| Deler fremragende | 20,814,258 shares |
| Insideraktier | 511.882 shares |
| Insider ejerskab | 2,46 % |
| Total Insiders | 23 |
Insider-stemningsscore
Insider Sentiment Score viser, at virksomhederne bliver købt af virksomheders insidere.
Det er resultatet af en sofistikeret, multi-faktor kvantitativ model, der identificerer virksomheder med de højeste niveauer af insider-akkumulering. Scoringsmodellen bruger en kombination af nettoantallet af insidere, der har købt de foregående 90 dage, det samlede antal aktier købt som en procentdel af float og det samlede antal aktier ejet af insidere. Tallet går fra 0 til 100, hvor højere tal indikerer et højere niveau af akkumulering for sine jævnaldrende, og 50 er gennemsnittet.
Opdateringsfrekvens: Dagligt
Se Insiders Top Picks, som giver en liste over virksomheder med den højeste insider-akkumulering.
Officers sentiment score
Officer Sentiment Score finder virksomheder, der bliver købt af Corporate Officers.
Per definition er Corporate Officers Corporate Insiders, men i modsætning til nogle af de andre Insiders (10 % aktionærer og bestyrelsesmedlemmer), arbejder officerer for virksomheden på daglig basis, og de bruger deres egne penge, når de handler . (10 % aktionærer og bestyrelsesmedlemmer er ofte fondsforvaltere, der administrerer andres penge.) Som sådan er insiderhandler foretaget af embedsmænd meget mere betydningsfulde og bør behandles passende.
Ligesom Insider Sentiment Score er Officer Sentiment Score resultatet af en sofistikeret, multi-faktor kvantitativ model, der identificerer virksomheder med de højeste niveauer af officerakkumulering.
Opdateringsfrekvens: Dagligt
Se Insiders Top Picks, som giver en liste over virksomheder med højeste insider-stemning.
Nøgle Insider Metrics
Dette kort viser, hvordan virksomheden rangerer langs forskellige insider-metrics. Percentilrangen viser, hvordan denne virksomhed sammenligner sig med andre virksomheder på de amerikanske markeder. Højere placeringer er tegn på bedre situationer.
For eksempel er det generelt accepteret, at insider-køb er en positiv indikator, så virksomheder med flere insider-køb vil rangere højere end virksomheder med mindre insider-køb (eller endda insider-salg).
Insiderhandelsdiagram
Materion Corporation insiderhandler er vist i følgende diagram. Insidere er embedsmænd, direktører eller betydelige investorer i en virksomhed. Generelt er det generelt ulovligt for insidere at foretage handler i deres virksomheder baseret på væsentlige, ikke-offentlige oplysninger. Dette betyder ikke, at det er ulovligt for dem at handle i deres egne virksomheder. De skal dog rapportere alle handler til SEC via en formular 4.
Insiderliste og lønsomhedsmålinger
Denne tabel viser listen over kendte insidere og genereres automatisk fra arkiveringer, der er videregivet til SEC. Ud over navnene, den seneste titel og direktør, officer eller 10 % ejerbetegnelse giver vi de seneste offentliggjorte besiddelser. Derudover giver vi, når det er muligt, den historiske handelspræstation for insideren. Den historiske handelspræstation er et vægtet gennemsnit af præstationen af faktiske købstransaktioner på det åbne marked foretaget af insideren. For mere information om, hvordan dette beregnes, se dette YouTube-webinar.
See our leaderboard of most profitable insider traders.
| Insider | Gennemsnitlig fortjeneste (%) | Aktier Ejet |
Dele Justeret |
|---|---|---|---|
| Edward F Crawford Director - [D] | 9.832 | 9.832 | |
| Shelly Marie Chadwick Vice President, Finance & CFO - [O] | 15.246 | 15.246 | |
| Chemnitz Gregory R. VP General Counsel & Secretary - [O] | 5.930 | 5.930 | |
| Melissa A Fashinpaur Chief Accounting Officer - [O] | 310 | 310 | |
| John D Grampa Sr. VP Finance and CFO - [O] | 708 | 708 | |
| Richard J Hipple Director - [D] | 37.760 | 37.760 | |
| Joseph P Keithley Director - [D] | 19.152 | 19.152 |
| Insider | Gennemsnitlig fortjeneste (%) | Aktier Ejet |
Dele Justeret |
|---|---|---|---|
| Vinod M Khilnani Director - [D] | 20.012 | 20.012 | |
| Joseph P Kelley Vice President, Finance & CFO - [O] | 24.032 | 24.032 | |
| William B Lawrence Director - [D] | 7.900 | 7.900 | |
| Emily M Liggett Director - [D] | 1.271 | 1.271 | |
| Robert J Phillippy Director - [D] | 12.027 | 12.027 | |
| Prevost Patrick M. Director - [D] | 16.310 | 16.310 | |
| N Mohan Reddy Director - [D] | 45.205 | 45.205 | |
| William R Robertson Director - [D] | 9.914 | 9.914 |
| Insider | Gennemsnitlig fortjeneste (%) | Aktier Ejet |
Dele Justeret |
|---|---|---|---|
| John Jr Sherwin Director - [D] | 7.196 | 7.196 | |
| Craig S Shular Director - [D] | 52.787 | 52.787 | |
| Daniel A Skoch Senior VP Administration - [O] | 30.866 | 30.866 | |
| Solomon Darlene J. S. Director - [D] | 28.417 | 28.417 | |
| Robert B Toth Director - [D] | 26.826 | 26.826 | |
| Vijayvargiya Jugal K. President and CEO, Director - [D] [O] | 116.699 | 116.699 | |
| Geoffrey Wild Director - [D] | 23.254 | 23.254 | |
| John M Zaranec Chief Accounting Officer - [O] | 229 | 229 |
Report errors via our new Insider Auditing Tool
Track Records af insiderkøb - Kortsigtet profitanalyse
I dette afsnit analyserer vi rentabiliteten af ethvert uplanlagt insiderkøb i åbent marked foretaget i MTRN / Materion Corporation. Denne analyse hjælper med at forstå, om insideren konsekvent genererer unormale afkast og er værd at følge. Denne analyse er for et år efter hver handel, og resultaterne er teoretiske .
Følgende tabel viser de seneste køb på det åbne marked, der ikke var en del af en automatisk handelsplan.
| Handelsdato | Insider | Rapporteret Aktier |
Rapporteret Pris |
Justeret Aktier |
Justeret Pris |
Omkostningsgrundlag | dage til Maks |
Pris kl Maks |
Maks Fortjeneste ($) |
Maks. afkast (%) |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018-08-08 | Kelley Joseph P | 2.923 | 63,7400 | 2.923 | 63,7400 | 186.312 | 271 | 70.9600 | 21.104 | 11,33 |
Justeret pris er den split-justerede pris. Adjusted Shares er de split-justerede aktier.
Track Records af insidersalg - Kortsigtet tabsanalyse
I dette afsnit analyserer vi den kortsigtede undgåelse af tab af ethvert uplanlagt insidersalg på åbent marked, der foretages i MTRN / Materion Corporation. Et konsekvent mønster af tabsforebyggelse kan tyde på, at fremtidige salgstransaktioner kan forudsige prisfald. Denne analyse er for et år efter hver handel, og resultaterne er teoretiske .
Følgende tabel viser de seneste salg på det åbne marked, der ikke var en del af en automatisk handelsplan.
Justeret pris er den split-justerede pris. Adjusted Shares er de split-justerede aktier.
Transaktionshistorik
Klik på linkikonet for at se den fulde transaktionshistorik. Transaktioner, der rapporteres som en del af en automatisk handelsplan 10b5-1, vil have et X i kolonnen markeret 10b-5.
| Fil Dato |
Handle Dato |
Form | Insider | Ticker | Sikkerhedstitel | Kode | Direkte | Dyrke motion Pris |
Enhed Pris |
Enheder Ændret |
Værdi Ændret (1K) |
Tilbage Muligheder |
Tilbage Aktier |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-04-09 | 2026-04-07 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 148,8600 | 138 | 21 | 16.310 | ||||
| 2026-04-09 | 2026-04-07 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 148,8600 | 163 | 24 | 52.787 | ||||
| 2026-03-10 | 2026-03-09 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 144,1900 | -6 | -1 | 15.246 | ||||
| 2026-03-10 | 2026-03-06 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 9 | 15.252 | ||||||
| 2026-03-10 | 2026-03-06 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 50 | 52.624 | ||||||
| 2026-03-10 | 2026-03-09 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 144,1900 | -14 | -2 | 116.699 | ||||
| 2026-03-10 | 2026-03-06 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 25 | 116.713 | ||||||
| 2026-03-10 | 2026-03-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 15 | 16.172 | ||||||
| 2026-03-10 | 2026-03-06 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 43 | 45.205 | ||||||
| 2026-03-10 | 2026-03-06 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1 | 1.271 | ||||||
| 2026-03-10 | 2026-03-06 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 19 | 20.012 | ||||||
| 2026-03-10 | 2026-03-06 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 11 | 12.027 | ||||||
| 2026-03-10 | 2026-03-09 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 144,1900 | -5 | -1 | 5.930 | ||||
| 2026-03-10 | 2026-03-06 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 5 | 5.935 | ||||||
| 2026-03-03 | 2026-03-03 | 4 | Fashinpaur Melissa A | MTRN | Common Stock | D | 160,0000 | -309 | -49 | 310 | ||||
| 2026-03-03 | 2026-03-02 | 4 | Fashinpaur Melissa A | MTRN | Common Stock | D | 166,5900 | -302 | -50 | 619 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Fashinpaur Melissa A | MTRN | Common Stock | D | 659 | 921 | ||||||
| 2026-03-03 | 2026-03-02 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 166,5900 | -9.977 | -1.662 | 116.688 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 8.657 | 126.665 | ||||||
| 2026-03-03 | 2026-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 157,2600 | -3.434 | -540 | 5.930 | ||||
| 2026-03-03 | 2026-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 157,5150 | -1.083 | -171 | 9.364 | ||||
| 2026-03-03 | 2026-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 157,2600 | -4.445 | -699 | 10.447 | ||||
| 2026-03-03 | 2026-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 87,3600 | 1.017 | 89 | 14.892 | ||||
| 2026-03-03 | 2026-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 135,5800 | 1.471 | 199 | 13.875 | ||||
| 2026-03-03 | 2026-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 113,2800 | 3.040 | 344 | 12.404 | ||||
| 2026-03-03 | 2026-03-02 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 166,5900 | -1.211 | -202 | 9.364 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 2.003 | 10.575 | ||||||
| 2026-03-03 | 2026-03-03 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 162,0000 | -1.500 | -243 | 15.243 | ||||
| 2026-03-03 | 2026-03-03 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 157,2600 | -1.039 | -163 | 16.743 | ||||
| 2026-03-03 | 2026-03-02 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 166,5900 | -3.909 | -651 | 17.782 | ||||
| 2026-03-03 | 2026-03-01 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 5.552 | 21.691 | ||||||
| 2026-02-25 | 2026-02-23 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 147,0000 | -5.001 | -735 | 16.139 | ||||
| 2026-02-25 | 2026-02-23 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 145,0290 | -3.975 | -576 | 21.140 | ||||
| 2026-02-20 | 2026-02-18 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 159,0300 | -37 | -6 | 118.008 | ||||
| 2026-02-20 | 2026-02-18 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 158,2620 | -2.200 | -348 | 118.045 | ||||
| 2026-02-20 | 2026-02-18 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 157,0310 | -4.056 | -637 | 120.245 | ||||
| 2026-02-20 | 2026-02-18 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 156,2210 | -5.952 | -930 | 124.301 | ||||
| 2026-02-20 | 2026-02-18 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | -225 | 25.115 | ||||||
| 2026-02-20 | 2026-02-18 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 156,6600 | -3.217 | -504 | 25.340 | ||||
| 2026-02-20 | 2026-02-18 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 157,0100 | -3.503 | -550 | 28.557 | ||||
| 2026-02-20 | 2026-02-18 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 80,8500 | 4.911 | 397 | 32.060 | ||||
| 2026-02-20 | 2026-02-18 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 68,8200 | 5.785 | 398 | 27.149 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 151,7150 | -1.311 | -199 | 130.253 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 150,1400 | -1.200 | -180 | 131.564 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 149,5930 | -883 | -132 | 132.764 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 148,3920 | -5.254 | -780 | 133.647 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 147,4230 | -2.740 | -404 | 138.901 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 146,6530 | -1.575 | -231 | 141.641 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 151,7850 | -19.159 | -2.908 | 143.216 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 58,3000 | 32.122 | 1.873 | 162.375 | ||||
| 2026-02-19 | 2026-02-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 157,0900 | -4.000 | -628 | 8.572 | ||||
| 2026-02-19 | 2026-02-17 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 149,1760 | -1.554 | -232 | 13.665 | ||||
| 2026-02-19 | 2026-02-17 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 148,6660 | -2.446 | -364 | 15.219 | ||||
| 2026-02-13 | 2026-02-12 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 2.196 | 12.572 | ||||||
| 2026-02-13 | 2026-02-12 | 4 | Fashinpaur Melissa A | MTRN | Common Stock | D | 262 | 262 | ||||||
| 2026-02-13 | 2026-02-12 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 16.668 | 130.253 | ||||||
| 2026-02-13 | 2026-02-12 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 3.554 | 21.364 | ||||||
| 2026-01-07 | 2026-01-06 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 129,7000 | 187 | 24 | 52.574 | ||||
| 2026-01-07 | 2026-01-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 129,7000 | 159 | 21 | 16.157 | ||||
| 2025-12-09 | 2025-12-05 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 13 | 12.016 | ||||||
| 2025-12-09 | 2025-12-05 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 58 | 52.387 | ||||||
| 2025-12-09 | 2025-12-05 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 22 | 19.993 | ||||||
| 2025-12-09 | 2025-12-05 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1 | 1.269 | ||||||
| 2025-12-09 | 2025-12-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 50 | 45.161 | ||||||
| 2025-12-09 | 2025-12-05 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 18 | 15.998 | ||||||
| 2025-11-06 | 2025-11-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 113,2260 | -864 | -98 | 10.376 | ||||
| 2025-11-06 | 2025-11-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 113,1300 | -1.796 | -203 | 11.240 | ||||
| 2025-11-06 | 2025-11-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 80,8500 | 2.254 | 182 | 13.036 | ||||
| 2025-11-06 | 2025-11-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 112,9600 | -1.053 | -119 | 10.782 | ||||
| 2025-11-06 | 2025-11-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 68,8200 | 1.459 | 100 | 11.835 | ||||
| 2025-10-07 | 2025-10-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 124,4200 | 165 | 21 | 15.980 | ||||
| 2025-10-07 | 2025-10-06 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 124,4200 | 195 | 24 | 52.329 | ||||
| 2025-09-09 | 2025-09-05 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 20 | 15.815 | ||||||
| 2025-09-09 | 2025-09-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 57 | 45.112 | ||||||
| 2025-09-09 | 2025-09-05 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 15 | 12.003 | ||||||
| 2025-09-09 | 2025-09-05 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 66 | 52.134 | ||||||
| 2025-09-09 | 2025-09-05 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.268 | ||||||
| 2025-09-09 | 2025-09-05 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 25 | 19.971 | ||||||
| 2025-08-13 | 2025-08-11 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 105,4531 | -1.155 | -122 | 0 | ||||
| 2025-08-06 | 2025-08-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 105,4008 | -2.082 | -219 | 10.376 | ||||
| 2025-08-06 | 2025-08-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 104,6484 | -918 | -96 | 12.458 | ||||
| 2025-08-06 | 2025-08-04 | 4 | Fashinpaur Melissa A | MTRN | Common Stock | D | 105,3432 | -1.140 | -120 | 0 | ||||
| 2025-08-05 | 2025-08-01 | 4 | Fashinpaur Melissa A | MTRN | Common Stock | D | 105,0700 | -350 | -37 | 1.140 | ||||
| 2025-08-05 | 2025-08-01 | 4 | Fashinpaur Melissa A | MTRN | Common Stock | D | 1.214 | 1.490 | ||||||
| 2025-07-07 | 2025-07-02 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 81,8700 | 251 | 21 | 15.795 | ||||
| 2025-07-07 | 2025-07-02 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 81,8700 | 297 | 24 | 52.068 | ||||
| 2025-06-17 | 2025-06-13 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 79 | 45.055 | ||||||
| 2025-06-17 | 2025-06-13 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 21 | 11.987 | ||||||
| 2025-06-17 | 2025-06-13 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.266 | ||||||
| 2025-06-17 | 2025-06-13 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 91 | 51.771 | ||||||
| 2025-06-17 | 2025-06-13 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 35 | 19.946 | ||||||
| 2025-06-17 | 2025-06-13 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 27 | 15.544 | ||||||
| 2025-06-11 | 3 | Fashinpaur Melissa A | MTRN | Common Stock | D | 276 | ||||||||
| 2025-05-09 | 2025-05-07 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 1.155 | 19.911 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 1.155 | 3.776 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.155 | 15.517 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | PHILLIPPY ROBERT J | MTRN | Common Stock | D | 1.155 | 5.158 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | Toth Robert B | MTRN | Common Stock | D | 1.155 | 26.826 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.155 | 51.681 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 1.155 | 1.155 | ||||||
| 2025-05-09 | 2025-05-07 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 1.155 | 28.417 | ||||||
| 2025-05-06 | 2025-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 83,3280 | -1 | -0 | 13.376 | ||||
| 2025-05-06 | 2025-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 81,6980 | -130 | -11 | 13.377 | ||||
| 2025-05-06 | 2025-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 80,8610 | -939 | -76 | 13.507 | ||||
| 2025-05-06 | 2025-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 79,8490 | -930 | -74 | 14.446 | ||||
| 2025-04-07 | 2025-04-04 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 75,1600 | 274 | 21 | 14.362 | ||||
| 2025-04-07 | 2025-04-04 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 75,1600 | 307 | 23 | 50.526 | ||||
| 2025-03-11 | 2025-03-10 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 88,7700 | -5 | -0 | 17.810 | ||||
| 2025-03-11 | 2025-03-07 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 10 | 17.815 | ||||||
| 2025-03-11 | 2025-03-07 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.264 | ||||||
| 2025-03-11 | 2025-03-10 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 88,7700 | -16 | -1 | 113.585 | ||||
| 2025-03-11 | 2025-03-07 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 34 | 113.601 | ||||||
| 2025-03-11 | 2025-03-07 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 22 | 14.088 | ||||||
| 2025-03-11 | 2025-03-07 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 78 | 50.219 | ||||||
| 2025-03-11 | 2025-03-07 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 70 | 44.976 | ||||||
| 2025-03-11 | 2025-03-07 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 18 | 11.966 | ||||||
| 2025-03-11 | 2025-03-10 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 88,7700 | -6 | -1 | 15.376 | ||||
| 2025-03-11 | 2025-03-07 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 8 | 15.382 | ||||||
| 2025-03-11 | 2025-03-07 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29 | 18.756 | ||||||
| 2025-03-06 | 2025-03-04 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 86,0700 | -1.256 | -108 | 17.805 | ||||
| 2025-03-04 | 2025-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 87,3600 | -1.356 | -118 | 15.374 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 2.679 | 16.730 | ||||||
| 2025-03-04 | 2025-03-03 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 87,3600 | -1.853 | -162 | 19.061 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 3.345 | 20.914 | ||||||
| 2025-03-04 | 2025-03-03 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 87,3600 | -7.695 | -672 | 113.567 | ||||
| 2025-03-04 | 2025-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 7.582 | 121.262 | ||||||
| 2025-02-18 | 2025-02-13 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 12.589 | 113.680 | ||||||
| 2025-02-18 | 2025-02-13 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 2.020 | 14.051 | ||||||
| 2025-02-18 | 2025-02-13 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 2.937 | 17.569 | ||||||
| 2025-02-04 | 2025-01-31 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 101,2400 | -805 | -81 | 14.632 | ||||
| 2025-01-08 | 2025-01-07 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 96,8900 | 212 | 21 | 14.066 | ||||
| 2025-01-08 | 2025-01-07 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 96,8900 | 238 | 23 | 50.141 | ||||
| 2024-12-10 | 2024-12-06 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 54 | 44.906 | ||||||
| 2024-12-10 | 2024-12-06 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 60 | 49.903 | ||||||
| 2024-12-10 | 2024-12-06 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.262 | ||||||
| 2024-12-10 | 2024-12-06 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 110,9700 | -3 | -0 | 15.437 | ||||
| 2024-12-10 | 2024-12-06 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 5 | 15.440 | ||||||
| 2024-12-10 | 2024-12-06 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 23 | 18.727 | ||||||
| 2024-12-10 | 2024-12-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 17 | 13.854 | ||||||
| 2024-12-10 | 2024-12-06 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 14 | 11.948 | ||||||
| 2024-12-10 | 2024-11-29 | 4/A | Chadwick Shelly Marie | MTRN | Common Stock | D | 115,9230 | -1.000 | -116 | 13.200 | ||||
| 2024-12-03 | 2024-12-02 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 117,9600 | -1.789 | -211 | 15.435 | ||||
| 2024-12-03 | 2024-11-30 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 4.024 | 17.224 | ||||||
| 2024-12-03 | 2024-11-29 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 115.923,0000 | -1.000 | -115.923 | 13.200 | ||||
| 2024-11-12 | 2024-11-07 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 117,8660 | -1.500 | -177 | 12.031 | ||||
| 2024-11-12 | 2024-11-07 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 116,6700 | -500 | -58 | 13.531 | ||||
| 2024-11-08 | 2024-11-06 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 120,9500 | -16.710 | -2.021 | 101.091 | ||||
| 2024-11-08 | 2024-11-06 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 50,3500 | 24.791 | 1.248 | 117.801 | ||||
| 2024-11-06 | 2024-11-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 105,0980 | -2.000 | -210 | 14.031 | ||||
| 2024-10-04 | 2024-10-03 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 97,0000 | 238 | 23 | 49.843 | ||||
| 2024-10-04 | 2024-10-03 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 97,0000 | 212 | 21 | 13.837 | ||||
| 2024-09-10 | 2024-09-06 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 57 | 44.852 | ||||||
| 2024-09-10 | 2024-09-06 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 64 | 49.605 | ||||||
| 2024-09-10 | 2024-09-06 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.261 | ||||||
| 2024-09-10 | 2024-09-06 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 24 | 18.704 | ||||||
| 2024-09-10 | 2024-09-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 17 | 13.625 | ||||||
| 2024-09-10 | 2024-09-06 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 15 | 11.933 | ||||||
| 2024-08-12 | 2024-08-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 112,8700 | -2.000 | -226 | 16.031 | ||||
| 2024-08-12 | 2024-08-09 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 112,8400 | -181 | -20 | 93.010 | ||||
| 2024-08-12 | 2024-08-09 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 112,0010 | -1.818 | -204 | 93.191 | ||||
| 2024-08-12 | 2024-08-09 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 111,4670 | -14.889 | -1.660 | 95.009 | ||||
| 2024-08-12 | 2024-08-08 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 113,1040 | -3.112 | -352 | 109.898 | ||||
| 2024-07-09 | 2024-07-08 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 106,2000 | 194 | 21 | 13.608 | ||||
| 2024-07-09 | 2024-07-08 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 106,2000 | 217 | 23 | 49.541 | ||||
| 2024-06-10 | 2024-06-07 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 61 | 49.324 | ||||||
| 2024-06-10 | 2024-06-07 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 23 | 18.680 | ||||||
| 2024-06-10 | 2024-06-07 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 16 | 13.414 | ||||||
| 2024-06-10 | 2024-06-07 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 55 | 44.794 | ||||||
| 2024-06-10 | 2024-06-07 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 15 | 11.918 | ||||||
| 2024-06-10 | 2024-06-07 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.259 | ||||||
| 2024-05-17 | 2024-05-15 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 111,8650 | -1.152 | -129 | 2.621 | ||||
| 2024-05-15 | 2024-05-13 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 114,2390 | -216 | -25 | 18.031 | ||||
| 2024-05-15 | 2024-05-13 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 113,3760 | -1.415 | -160 | 18.247 | ||||
| 2024-05-15 | 2024-05-13 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 112,5160 | -369 | -42 | 19.662 | ||||
| 2024-05-13 | 2024-05-09 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.152 | 49.264 | ||||||
| 2024-05-13 | 2024-05-09 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.152 | 13.398 | ||||||
| 2024-05-13 | 2024-05-09 | 4 | Toth Robert B | MTRN | Common Stock | D | 1.152 | 25.671 | ||||||
| 2024-05-13 | 2024-05-09 | 4 | PHILLIPPY ROBERT J | MTRN | Common Stock | D | 1.152 | 4.003 | ||||||
| 2024-05-13 | 2024-05-09 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 1.152 | 3.773 | ||||||
| 2024-05-13 | 2024-05-09 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 1.152 | 27.262 | ||||||
| 2024-05-13 | 2024-05-09 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 1.152 | 17.665 | ||||||
| 2024-05-13 | 2024-05-09 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 1.152 | 44.739 | ||||||
| 2024-04-04 | 2024-04-04 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 127,0800 | 181 | 23 | 48.112 | ||||
| 2024-04-04 | 2024-04-04 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 127,0800 | 162 | 21 | 12.246 | ||||
| 2024-03-12 | 2024-03-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 132,2800 | -5 | -1 | 20.031 | ||||
| 2024-03-12 | 2024-03-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 6 | 20.036 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 132,2800 | -6 | -1 | 14.200 | ||||
| 2024-03-12 | 2024-03-08 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 9 | 14.206 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 132,2800 | -16 | -2 | 113.010 | ||||
| 2024-03-12 | 2024-03-08 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 27 | 113.026 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 42 | 43.587 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 12 | 12.084 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1 | 1.257 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 18 | 18.657 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 46 | 47.931 | ||||||
| 2024-03-12 | 2024-03-08 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 11 | 11.904 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 135,5800 | -1.001 | -136 | 14.197 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 2.251 | 15.198 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 135,5800 | -643 | -87 | 20.030 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 1.468 | 20.673 | ||||||
| 2024-03-05 | 2024-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 135,5800 | -2.234 | -303 | 112.999 | ||||
| 2024-03-05 | 2024-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 5.058 | 115.233 | ||||||
| 2024-02-26 | 2024-02-22 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | -200 | 12.947 | ||||||
| 2024-02-26 | 2024-02-22 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 132,5960 | -2.000 | -265 | 13.147 | ||||
| 2024-02-23 | 2024-02-21 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 131,4800 | -2.789 | -367 | 15.147 | ||||
| 2024-02-23 | 2024-02-17 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 5.245 | 17.936 | ||||||
| 2024-02-23 | 2024-02-17 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 3.519 | 12.691 | ||||||
| 2024-02-23 | 2024-02-21 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 131,4800 | -12.201 | -1.604 | 110.175 | ||||
| 2024-02-23 | 2024-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 22.287 | 122.376 | ||||||
| 2024-02-23 | 2024-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 7.484 | 100.089 | ||||||
| 2024-02-23 | 2024-02-21 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 131,4800 | -1.943 | -255 | 19.205 | ||||
| 2024-02-23 | 2024-02-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 131,4800 | 3.973 | 522 | 21.148 | ||||
| 2024-02-23 | 2024-02-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 2.665 | 17.175 | ||||||
| 2024-02-22 | 2024-02-20 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 134,8870 | -1.057 | -143 | 14.510 | ||||
| 2024-02-22 | 2024-02-20 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 133,8450 | -882 | -118 | 15.567 | ||||
| 2024-02-22 | 2024-02-20 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 132,7900 | -789 | -105 | 16.449 | ||||
| 2024-02-22 | 2024-02-20 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 131,6990 | -272 | -36 | 17.238 | ||||
| 2024-01-05 | 2024-01-03 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 128,4400 | 160 | 21 | 12.072 | ||||
| 2024-01-05 | 2024-01-03 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 128,4400 | 180 | 23 | 47.885 | ||||
| 2023-12-12 | 2023-12-08 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 49 | 43.546 | ||||||
| 2023-12-12 | 2023-12-08 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 13 | 11.912 | ||||||
| 2023-12-12 | 2023-12-08 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 13 | 11.892 | ||||||
| 2023-12-12 | 2023-12-08 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 21 | 18.639 | ||||||
| 2023-12-12 | 2023-12-08 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 114,9300 | -2 | -0 | 9.172 | ||||
| 2023-12-12 | 2023-12-08 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 5 | 9.174 | ||||||
| 2023-12-12 | 2023-12-08 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 54 | 47.705 | ||||||
| 2023-12-12 | 2023-12-08 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1 | 1.256 | ||||||
| 2023-12-04 | 2023-11-30 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 113,1100 | -1.181 | -134 | 9.169 | ||||
| 2023-12-04 | 2023-11-30 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 113,1100 | 4.009 | 453 | 10.350 | ||||
| 2023-10-11 | 2023-10-09 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 97,4500 | 218 | 21 | 47.651 | ||||
| 2023-10-11 | 2023-10-09 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 97,4500 | 192 | 19 | 11.899 | ||||
| 2023-09-11 | 2023-09-07 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 15 | 11.707 | ||||||
| 2023-09-11 | 2023-09-07 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 54 | 43.497 | ||||||
| 2023-09-11 | 2023-09-07 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 23 | 18.618 | ||||||
| 2023-09-11 | 2023-09-07 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.255 | ||||||
| 2023-09-11 | 2023-09-07 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 59 | 47.433 | ||||||
| 2023-09-11 | 2023-09-07 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 15 | 11.879 | ||||||
| 2023-08-30 | 2023-08-29 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 108,1470 | -63 | -7 | 17.510 | ||||
| 2023-08-30 | 2023-08-29 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 107,8500 | -1.417 | -153 | 17.573 | ||||
| 2023-08-30 | 2023-08-28 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 107,1050 | -320 | -34 | 18.990 | ||||
| 2023-07-07 | 2023-07-05 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 115,1000 | 184 | 21 | 47.374 | ||||
| 2023-07-07 | 2023-07-05 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 115,1000 | 162 | 19 | 11.692 | ||||
| 2023-06-21 | 2023-06-15 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 14 | 11.864 | ||||||
| 2023-06-21 | 2023-06-15 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 56 | 47.190 | ||||||
| 2023-06-21 | 2023-06-15 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 22 | 18.595 | ||||||
| 2023-06-21 | 2023-06-15 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 51 | 43.443 | ||||||
| 2023-06-21 | 2023-06-15 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 14 | 11.530 | ||||||
| 2023-05-19 | 2023-05-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 102,0534 | -2.378 | -243 | 19.310 | ||||
| 2023-05-16 | 2023-05-12 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 101,6300 | -20.239 | -2.057 | 92.605 | ||||
| 2023-05-16 | 2023-05-12 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 35,5000 | 31.822 | 1.130 | 112.844 | ||||
| 2023-05-09 | 2023-05-05 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 1.398 | 16.513 | ||||||
| 2023-05-09 | 2023-05-05 | 4 | PHILLIPPY ROBERT J | MTRN | Common Stock | D | 1.398 | 2.851 | ||||||
| 2023-05-09 | 2023-05-08 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 104,4736 | -642 | -67 | 2.621 | ||||
| 2023-05-09 | 2023-05-08 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 103,6015 | -756 | -78 | 3.263 | ||||
| 2023-05-09 | 2023-05-08 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 105,4113 | -1.000 | -105 | 4.019 | ||||
| 2023-05-09 | 2023-05-05 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 1.398 | 5.019 | ||||||
| 2023-05-09 | 2023-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 106,5200 | -7.191 | -766 | 21.688 | ||||
| 2023-05-09 | 2023-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 80,8500 | 1.127 | 91 | 28.879 | ||||
| 2023-05-09 | 2023-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 68,8200 | 2.920 | 201 | 27.752 | ||||
| 2023-05-09 | 2023-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 50,9500 | 5.522 | 281 | 24.832 | ||||
| 2023-05-09 | 2023-05-05 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 1.398 | 26.110 | ||||||
| 2023-05-09 | 2023-05-05 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.398 | 47.135 | ||||||
| 2023-05-09 | 2023-05-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 1.398 | 43.392 | ||||||
| 2023-05-09 | 2023-05-05 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.398 | 11.516 | ||||||
| 2023-05-09 | 2023-05-05 | 4 | Toth Robert B | MTRN | Common Stock | D | 1.398 | 24.519 | ||||||
| 2023-04-13 | 2023-04-12 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 113,0100 | 165 | 19 | 10.118 | ||||
| 2023-04-13 | 2023-04-12 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 113,0100 | 199 | 22 | 45.737 | ||||
| 2023-03-14 | 2023-03-10 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1 | 1.253 | ||||||
| 2023-03-14 | 2023-03-10 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 107,0200 | -3 | -0 | 19.310 | ||||
| 2023-03-14 | 2023-03-10 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 5 | 19.313 | ||||||
| 2023-03-14 | 2023-03-10 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 107,0200 | -1 | -0 | 6.341 | ||||
| 2023-03-14 | 2023-03-10 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 1 | 6.342 | ||||||
| 2023-03-14 | 2023-03-10 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 13 | 11.850 | ||||||
| 2023-03-14 | 2023-03-10 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 11 | 9.954 | ||||||
| 2023-03-14 | 2023-03-10 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 48 | 41.994 | ||||||
| 2023-03-14 | 2023-03-10 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 52 | 45.538 | ||||||
| 2023-03-14 | 2023-03-10 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 21 | 18.573 | ||||||
| 2023-03-14 | 2023-03-10 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 107,0200 | -10 | -1 | 81.022 | ||||
| 2023-03-14 | 2023-03-10 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 21 | 81.032 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Zaranec John M | MTRN | Common Stock | D | 113,2800 | -119 | -13 | 229 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Zaranec John M | MTRN | Common Stock | D | 348 | 348 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 113,2800 | -350 | -40 | 6.341 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 1.074 | 6.691 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 113,2800 | -1.015 | -115 | 81.011 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 2.298 | 82.026 | ||||||
| 2023-03-03 | 2023-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 113,2800 | -213 | -24 | 19.308 | ||||
| 2023-03-03 | 2023-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 738 | 19.521 | ||||||
| 2023-02-27 | 2023-02-27 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 110,0000 | -577 | -63 | 18.783 | ||||
| 2023-02-27 | 2023-02-23 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 110,0000 | -2.423 | -267 | 19.360 | ||||
| 2023-02-22 | 2023-02-21 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 107,5800 | -982 | -106 | 21.783 | ||||
| 2023-02-22 | 2023-02-21 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 107,5800 | -920 | -99 | 22.765 | ||||
| 2023-02-22 | 2023-02-19 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 3.413 | 23.685 | ||||||
| 2023-02-22 | 2023-02-19 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 3.077 | 20.272 | ||||||
| 2023-02-22 | 2023-02-21 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 107,5800 | -7.506 | -807 | 79.728 | ||||
| 2023-02-22 | 2023-02-21 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 107,5800 | -2.277 | -245 | 87.234 | ||||
| 2023-02-22 | 2023-02-19 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 17.363 | 89.511 | ||||||
| 2023-02-22 | 2023-02-19 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 7.819 | 72.148 | ||||||
| 2023-01-05 | 2023-01-04 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 87,8800 | 256 | 22 | 45.486 | ||||
| 2023-01-05 | 2023-01-04 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 87,8800 | 213 | 19 | 9.942 | ||||
| 2022-12-13 | 2022-12-09 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 84,5900 | -2 | -0 | 5.617 | ||||
| 2022-12-13 | 2022-12-09 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 6 | 5.619 | ||||||
| 2022-12-12 | 2022-12-08 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.252 | ||||||
| 2022-12-12 | 2022-12-08 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 66 | 45.230 | ||||||
| 2022-12-12 | 2022-12-08 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 62 | 41.946 | ||||||
| 2022-12-12 | 2022-12-08 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 17 | 11.837 | ||||||
| 2022-12-12 | 2022-12-08 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 27 | 18.552 | ||||||
| 2022-12-12 | 2022-12-08 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 14 | 9.729 | ||||||
| 2022-12-02 | 2022-11-30 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 80,5600 | -1.175 | -95 | 5.613 | ||||
| 2022-12-02 | 2022-11-30 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 3.988 | 6.788 | ||||||
| 2022-10-31 | 2022-10-28 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 83,4600 | 224 | 19 | 9.715 | ||||
| 2022-10-31 | 2022-10-28 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 83,4600 | 269 | 22 | 45.163 | ||||
| 2022-10-31 | 2022-10-28 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 83,4600 | 224 | 19 | 11.819 | ||||
| 2022-09-12 | 2022-09-08 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 15 | 9.491 | ||||||
| 2022-09-12 | 2022-09-08 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 69 | 44.894 | ||||||
| 2022-09-12 | 2022-09-08 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.250 | ||||||
| 2022-09-12 | 2022-09-08 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 18 | 11.595 | ||||||
| 2022-09-12 | 2022-09-08 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 64 | 41.884 | ||||||
| 2022-09-12 | 2022-09-08 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 28 | 18.525 | ||||||
| 2022-08-23 | 2022-08-19 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 96,7968 | -368 | -36 | 17.195 | ||||
| 2022-08-23 | 2022-08-19 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 96,2815 | -2.500 | -241 | 17.563 | ||||
| 2022-08-23 | 2022-08-19 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 96,8700 | -8.836 | -856 | 20.063 | ||||
| 2022-08-23 | 2022-08-19 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 50,3500 | 5.358 | 270 | 28.899 | ||||
| 2022-08-23 | 2022-08-19 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 58,3000 | 6.346 | 370 | 23.541 | ||||
| 2022-07-11 | 2022-07-07 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 71,3900 | 315 | 22 | 44.825 | ||||
| 2022-07-11 | 2022-07-07 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 71,3900 | 262 | 19 | 9.476 | ||||
| 2022-07-11 | 2022-07-07 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 71,3900 | 262 | 19 | 11.577 | ||||
| 2022-06-21 | 2022-06-16 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 75 | 44.510 | ||||||
| 2022-06-21 | 2022-06-16 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 71 | 41.820 | ||||||
| 2022-06-21 | 2022-06-16 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 19 | 11.315 | ||||||
| 2022-06-21 | 2022-06-16 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 31 | 18.496 | ||||||
| 2022-06-21 | 2022-06-16 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.248 | ||||||
| 2022-06-21 | 2022-06-16 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 16 | 9.214 | ||||||
| 2022-05-16 | 2022-05-13 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 80,0000 | -4.700 | -376 | 17.195 | ||||
| 2022-05-06 | 2022-05-05 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 1.390 | 1.390 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | -1.246 | 0 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 1.246 | 41.749 | ||||||
| 2022-05-06 | 2022-05-05 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 1.390 | 1.390 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | -1.246 | 0 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 1.246 | 24.712 | ||||||
| 2022-05-06 | 2022-05-05 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 1.390 | 1.390 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | -1.246 | 0 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.246 | 44.435 | ||||||
| 2022-05-06 | 2022-05-05 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 1.390 | 1.390 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Unit | D | -1.246 | 0 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 1.246 | 11.296 | ||||||
| 2022-05-06 | 2022-05-05 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 1.390 | 1.390 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | -1.246 | 0 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 1.246 | 15.115 | ||||||
| 2022-05-06 | 2022-05-05 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 1.390 | 1.390 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | -1.246 | 0 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | LIGGETT EMILY M Held in Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.246 | 1.246 | ||||||
| 2022-05-06 | 2022-05-05 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 1.390 | 1.390 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | -1.246 | 0 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | Toth Robert B | MTRN | Common Stock | D | 1.246 | 23.121 | ||||||
| 2022-05-06 | 2022-05-05 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 1.390 | 1.390 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | -1.246 | 0 | ||||||
| 2022-05-06 | 2022-05-04 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 1.246 | 9.199 | ||||||
| 2022-04-11 | 2022-04-07 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 81,2700 | 230 | 19 | 10.050 | ||||
| 2022-04-11 | 2022-04-07 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 81,2700 | 230 | 19 | 7.953 | ||||
| 2022-04-11 | 2022-04-07 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 81,2700 | 276 | 22 | 43.189 | ||||
| 2022-03-25 | 2022-02-22 | 4/A | Chemnitz Gregory R. | MTRN | Restricted Stock Unit | D | -3.799 | 8.517 | ||||||
| 2022-03-25 | 2022-02-22 | 4/A | Chemnitz Gregory R. | MTRN | Common Stock | D | 3.799 | 21.895 | ||||||
| 2022-03-25 | 2022-02-22 | 4/A | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | -9.619 | 22.064 | ||||||
| 2022-03-25 | 2022-02-22 | 4/A | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 9.619 | 64.329 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | Chadwick Shelly Marie | MTRN | Restricted Stock Units | D | 25 | 18.618 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Unit | D | 12 | 8.517 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 2 | 1.246 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 55 | 40.503 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 2 | 1.246 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 2 | 1.246 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 59 | 42.913 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Unit | D | 30 | 22.064 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 2 | 1.246 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 2 | 1.246 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 11 | 7.723 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 2 | 1.246 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 25 | 18.465 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 2 | 1.246 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Unit | D | 2 | 1.246 | ||||||
| 2022-03-15 | 2022-03-11 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 13 | 9.820 | ||||||
| 2022-03-02 | 2022-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 6.863 | 31.656 | ||||||
| 2022-03-02 | 2022-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Stock Appreciation Rights | D | 80,85 | 21.045 | 21.045 | |||||
| 2022-03-02 | 2022-03-01 | 4 | Chadwick Shelly Marie | MTRN | Restricted Stock Units | D | 3.203 | 18.593 | ||||||
| 2022-03-02 | 2022-03-01 | 4 | Chadwick Shelly Marie | MTRN | Stock Appreciation Rights | D | 80,85 | 4.911 | 4.911 | |||||
| 2022-03-02 | 2022-03-01 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Unit | D | 618 | 12.304 | ||||||
| 2022-03-02 | 2022-03-01 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Unit | D | 2.205 | 11.686 | ||||||
| 2022-03-02 | 2022-03-01 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 80,85 | 3.381 | 3.381 | |||||
| 2022-02-24 | 2022-02-23 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 81,1900 | -8.459 | -687 | 54.710 | ||||
| 2022-02-24 | 2022-02-22 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 82,7600 | -4.238 | -351 | 63.169 | ||||
| 2022-02-24 | 2022-02-23 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 81,1900 | -1.341 | -109 | 18.096 | ||||
| 2022-02-24 | 2022-02-22 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 82,7600 | -1.081 | -89 | 19.437 | ||||
| 2022-02-23 | 2022-02-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 1.531 | 20.518 | ||||||
| 2022-02-23 | 2022-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 7.748 | 67.407 | ||||||
| 2022-02-03 | 2022-02-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 15.301 | 59.659 | ||||||
| 2022-02-03 | 2022-02-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 3.022 | 18.987 | ||||||
| 2022-01-21 | 2022-01-19 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 88,0800 | 212 | 19 | 7.712 | ||||
| 2022-01-21 | 2022-01-19 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 88,0800 | 255 | 22 | 42.855 | ||||
| 2022-01-21 | 2022-01-19 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 88,0800 | 212 | 19 | 9.807 | ||||
| 2022-01-05 | 2022-01-03 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 92,8200 | -1.623 | -151 | 42.600 | ||||
| 2021-12-07 | 2021-12-03 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 2 | 1.244 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 26 | 18.440 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 2 | 1.244 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 66 | 46.888 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Unit | D | 2 | 1.244 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 14 | 9.595 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 2 | 1.244 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 11 | 7.500 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | Chadwick Shelly Marie | MTRN | Restricted Stock Units | D | 22 | 15.390 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 35 | 24.793 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 9 | 9.481 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 2 | 1.244 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 2 | 1.244 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 2 | 1.244 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 2 | 1.244 | ||||||
| 2021-12-07 | 2021-12-03 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 57 | 40.448 | ||||||
| 2021-12-02 | 2021-11-30 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 84,6600 | -3.964 | -336 | 15.368 | ||||
| 2021-12-02 | 2021-11-30 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 84,6600 | -1.164 | -99 | 2.800 | ||||
| 2021-12-02 | 2021-11-30 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 84,6600 | 3.964 | 336 | 3.964 | ||||
| 2021-10-06 | 2021-10-04 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 69,1800 | 252 | 17 | 7.490 | ||||
| 2021-10-06 | 2021-10-04 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 69,1800 | 505 | 35 | 18.414 | ||||
| 2021-10-06 | 2021-10-04 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 69,1800 | 252 | 17 | 9.581 | ||||
| 2021-10-06 | 2021-10-04 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 69,1800 | 307 | 21 | 46.822 | ||||
| 2021-09-08 | 2021-09-03 | 4 | PHILLIPPY ROBERT J | MTRN | Common Stock | D | 2 | 1.242 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 15 | 9.329 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 2 | 1.242 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 65 | 40.391 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 2 | 1.242 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 2 | 1.242 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 75 | 46.515 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 2 | 1.242 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | Chadwick Shelly Marie | MTRN | Common Stock | D | 32 | 19.332 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 41 | 24.758 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 15 | 9.472 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | Prevost Patrick M. | MTRN | Common Stock | D | 2 | 1.242 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 12 | 7.238 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 2 | 1.242 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29 | 17.909 | ||||||
| 2021-09-08 | 2021-09-03 | 4 | Toth Robert B | MTRN | Common Stock | D | 2 | 1.242 | ||||||
| 2021-07-19 | 2021-07-15 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 72,5700 | 292 | 21 | 46.439 | ||||
| 2021-07-19 | 2021-07-15 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 72,5700 | 241 | 17 | 9.314 | ||||
| 2021-07-19 | 2021-07-15 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 72,5700 | 482 | 35 | 17.880 | ||||
| 2021-07-19 | 2021-07-15 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 72,5700 | 241 | 17 | 7.226 | ||||
| 2021-06-15 | 2021-06-11 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 2 | 1.240 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Unit | D | 38 | 24.717 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 2 | 1.240 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 61 | 40.326 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | Chadwick Shelly Marie | MTRN | Restricted Stock Units | D | 29 | 19.300 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 15 | 9.457 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 2 | 1.240 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 2 | 1.240 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 26 | 17.398 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 2 | 1.240 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Unit | D | 2 | 1.240 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 14 | 9.073 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 2 | 1.240 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 70 | 46.147 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 2 | 1.240 | ||||||
| 2021-06-15 | 2021-06-11 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 11 | 6.985 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 1.238 | 1.238 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 76,7300 | -2.012 | -154 | 0 | ||||
| 2021-05-10 | 2021-05-06 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 76,7300 | 2.012 | 154 | 13.869 | ||||
| 2021-05-10 | 2021-05-06 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 1.238 | 1.238 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 76,7300 | -2.012 | -154 | 0 | ||||
| 2021-05-10 | 2021-05-06 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 76,7300 | 2.012 | 154 | 40.264 | ||||
| 2021-05-10 | 2021-05-06 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 1.238 | 1.238 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 76,7300 | -2.012 | -154 | 0 | ||||
| 2021-05-10 | 2021-05-06 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 76,7300 | 2.012 | 154 | 3.621 | ||||
| 2021-05-10 | 2021-05-06 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Unit | D | 1.238 | 1.238 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 76,7300 | -2.012 | -154 | 0 | ||||
| 2021-05-10 | 2021-05-06 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 76,7300 | 2.012 | 154 | 9.059 | ||||
| 2021-05-10 | 2021-05-06 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 1.238 | 1.238 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 76,7300 | -2.012 | -154 | 0 | ||||
| 2021-05-10 | 2021-05-06 | 4 | Toth Robert B | MTRN | Common Stock | D | 76,7300 | 2.012 | 154 | 21.875 | ||||
| 2021-05-10 | 2021-05-06 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 1.238 | 1.238 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 76,7300 | -2.012 | -154 | 0 | ||||
| 2021-05-10 | 2021-05-06 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 76,7300 | 2.012 | 154 | 23.466 | ||||
| 2021-05-10 | 2021-05-06 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 1.238 | 1.238 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 76,7300 | -2.012 | -154 | 0 | ||||
| 2021-05-10 | 2021-05-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 76,7300 | 2.012 | 154 | 6.974 | ||||
| 2021-05-10 | 2021-05-06 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 1.238 | 1.238 | ||||||
| 2021-05-10 | 2021-05-06 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 76,7300 | -2.012 | -154 | 0 | ||||
| 2021-05-10 | 2021-05-06 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 76,7300 | 2.012 | 154 | 46.077 | ||||
| 2021-04-09 | 2021-04-08 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 66,6400 | 262 | 17 | 7.047 | ||||
| 2021-04-09 | 2021-04-08 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 66,6400 | 318 | 21 | 44.065 | ||||
| 2021-04-09 | 2021-04-08 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 66,6400 | 262 | 17 | 4.962 | ||||
| 2021-04-09 | 2021-04-08 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 66,6400 | 525 | 35 | 17.372 | ||||
| 2021-03-09 | 2021-03-05 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 3 | 2.012 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 16 | 10.262 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Unit | D | 22 | 24.679 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 3 | 2.012 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 61 | 38.252 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 3 | 2.012 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 70 | 43.747 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 3 | 2.012 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 27 | 16.847 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 3 | 2.012 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 7 | 4.700 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 3 | 2.012 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 11 | 6.785 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 3 | 2.012 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | Chadwick Shelly Marie | MTRN | Restricted Stock Units | D | 30 | 19.271 | ||||||
| 2021-03-09 | 2021-03-05 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 3 | 2.012 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | -3.431 | 9.442 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 73,2200 | -1.007 | -74 | 15.965 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 73,2200 | 3.431 | 251 | 16.972 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Unit | D | -2.630 | 24.657 | ||||||
| 2021-03-03 | 2021-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 73,2200 | -1.166 | -85 | 44.358 | ||||
| 2021-03-03 | 2021-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 73,2200 | 2.630 | 193 | 45.524 | ||||
| 2021-02-24 | 2021-02-22 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 67,0000 | -6.700 | -449 | 13.541 | ||||
| 2021-02-18 | 2021-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Unit | D | 7.359 | 27.287 | ||||||
| 2021-02-18 | 2021-02-17 | 4 | Vijayvargiya Jugal K. | MTRN | Stock Appreciation Rights | D | 68,82 | 24.594 | 24.594 | |||||
| 2021-02-18 | 2021-02-17 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 2.620 | 12.873 | ||||||
| 2021-02-18 | 2021-02-17 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 68,82 | 4.379 | 4.379 | |||||
| 2021-02-18 | 2021-02-17 | 4 | Chadwick Shelly Marie | MTRN | Stock Appreciation Rights | D | 68,82 | 5.785 | 5.785 | |||||
| 2021-02-18 | 2021-02-17 | 4 | Chadwick Shelly Marie | MTRN | Restricted Stock Units | D | 3.461 | 19.241 | ||||||
| 2021-02-05 | 2021-02-03 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 63,7200 | -12.099 | -771 | 42.894 | ||||
| 2021-02-05 | 2021-02-03 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 63,7200 | 31.742 | 2.023 | 54.993 | ||||
| 2021-02-05 | 2021-02-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 63,7200 | -2.098 | -134 | 20.241 | ||||
| 2021-02-05 | 2021-02-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 63,7200 | 6.860 | 437 | 22.339 | ||||
| 2021-01-08 | 2021-01-06 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 69,0800 | 253 | 17 | 6.775 | ||||
| 2021-01-08 | 2021-01-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 69,0800 | 253 | 17 | 4.693 | ||||
| 2021-01-08 | 2021-01-06 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 69,0800 | 307 | 21 | 43.678 | ||||
| 2021-01-08 | 2021-01-06 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 69,0800 | 506 | 35 | 16.820 | ||||
| 2020-12-01 | 2020-11-30 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 4 | 2.009 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 73 | 38.192 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 4 | 2.009 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 31 | 16.314 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 4 | 2.009 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 4 | 2.009 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 83 | 43.371 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 20 | 10.253 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 4 | 2.009 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 4 | 2.009 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 12 | 6.522 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 4 | 2.009 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Unit | D | 39 | 19.928 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | Chadwick Shelly Marie | MTRN | Restricted Stock Units | D | 15.780 | 15.780 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 4 | 2.009 | ||||||
| 2020-12-01 | 2020-11-30 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 9 | 4.440 | ||||||
| 2020-10-15 | 2020-10-14 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 55,8600 | 313 | 17 | 6.509 | ||||
| 2020-10-15 | 2020-10-14 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 55,8600 | 380 | 21 | 43.288 | ||||
| 2020-10-15 | 2020-10-14 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 55,8600 | 313 | 17 | 4.431 | ||||
| 2020-09-08 | 2020-09-04 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Unit | D | 44 | 19.889 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 4 | 2.005 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 81 | 38.118 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 4 | 2.005 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 4 | 2.005 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 91 | 42.908 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | LIGGETT EMILY M | MTRN | Restricted Stock Units | D | 4 | 2.005 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 22 | 10.233 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 4 | 2.005 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 13 | 6.196 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 4 | 2.005 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 4 | 2.005 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 9 | 4.118 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 4 | 2.005 | ||||||
| 2020-09-08 | 2020-09-04 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 35 | 16.282 | ||||||
| 2020-08-14 | 2020-08-13 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 59,9750 | -1.287 | -77 | 15.479 | ||||
| 2020-08-11 | 2020-08-10 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 35,15 | 61,0900 | -5.605 | -342 | 0 | |||
| 2020-08-11 | 2020-08-10 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 61,0900 | -3.226 | -197 | 16.766 | ||||
| 2020-08-11 | 2020-08-10 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 61,0900 | -1.092 | -67 | 19.992 | ||||
| 2020-08-11 | 2020-08-10 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 35,1500 | 5.605 | 197 | 21.084 | ||||
| 2020-08-11 | 2020-08-10 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 60,4300 | -4.000 | -242 | 15.479 | ||||
| 2020-08-04 | 2020-08-03 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 58,1000 | -6.000 | -349 | 11.857 | ||||
| 2020-07-09 | 2020-07-09 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 57,6400 | 303 | 17 | 6.183 | ||||
| 2020-07-09 | 2020-07-09 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 57,6400 | 368 | 21 | 42.816 | ||||
| 2020-07-09 | 2020-07-09 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 57,6400 | 303 | 17 | 4.110 | ||||
| 2020-06-12 | 2020-06-10 | 4 | Prevost Patrick M. | MTRN | Common Stock | D | 4 | 2.001 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 7 | 3.807 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 4 | 2.001 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 83 | 42.448 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 21 | 10.211 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | Toth Robert B | MTRN | Common Stock | D | 4 | 2.001 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | Kelley Joseph P | MTRN | Restricted Stock Unit | D | 40 | 19.413 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 36 | 19.845 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 4 | 2.001 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 32 | 16.248 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | PHILLIPPY ROBERT J | MTRN | Common Stock | D | 4 | 2.001 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 12 | 5.880 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 4 | 2.001 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 75 | 38.037 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 4 | 2.001 | ||||||
| 2020-06-12 | 2020-06-10 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 4 | 2.001 | ||||||
| 2020-05-14 | 2020-05-14 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 47,5700 | 1.997 | 95 | 1.997 | ||||
| 2020-05-14 | 2020-05-14 | 4 | PHILLIPPY ROBERT J | MTRN | Common Stock | D | 47,5700 | 1.997 | 95 | 1.997 | ||||
| 2020-05-14 | 2020-05-14 | 4 | Prevost Patrick M. | MTRN | Common Stock | D | 47,5700 | 1.997 | 95 | 1.997 | ||||
| 2020-05-14 | 2020-05-14 | 4 | Toth Robert B | MTRN | Common Stock | D | 47,5700 | 1.997 | 95 | 1.997 | ||||
| 2020-05-14 | 2020-05-14 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 47,5700 | 1.997 | 95 | 1.997 | ||||
| 2020-05-14 | 2020-05-14 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 47,5700 | 1.997 | 95 | 1.997 | ||||
| 2020-05-14 | 2020-05-14 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 47,5700 | 1.997 | 95 | 1.997 | ||||
| 2020-05-14 | 2020-05-14 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 47,5700 | 1.997 | 95 | 1.997 | ||||
| 2020-05-12 | 2020-05-08 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 51,7600 | -1.391 | -72 | 0 | ||||
| 2020-05-12 | 2020-05-08 | 4 | REDDY N MOHAN Held in deferred comp. plan | MTRN | Common Stock | I | 51,7600 | 1.391 | 72 | 37.963 | ||||
| 2020-05-12 | 2020-05-08 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 51,7600 | -1.391 | -72 | 0 | ||||
| 2020-05-12 | 2020-05-08 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 51,7600 | 1.391 | 72 | 21.454 | ||||
| 2020-05-12 | 2020-05-08 | 4 | PHILLIPPY ROBERT J | MTRN | Common Stock | D | 51,7600 | -1.391 | -72 | 0 | ||||
| 2020-05-12 | 2020-05-08 | 4 | PHILLIPPY ROBERT J Held in deferred comp. plan | MTRN | Common Stock | I | 51,7600 | 1.391 | 72 | 5.868 | ||||
| 2020-05-12 | 2020-05-08 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 51,7600 | -1.391 | -72 | 0 | ||||
| 2020-05-12 | 2020-05-08 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 51,7600 | 1.391 | 72 | 17.857 | ||||
| 2020-05-12 | 2020-05-08 | 4 | Toth Robert B | MTRN | Common Stock | D | 51,7600 | -1.391 | -72 | 0 | ||||
| 2020-05-12 | 2020-05-08 | 4 | Toth Robert B | MTRN | Common Stock | D | 51,7600 | 1.391 | 72 | 19.863 | ||||
| 2020-05-12 | 2020-05-08 | 4 | Prevost Patrick M. | MTRN | Common Stock | D | 51,7600 | -1.391 | -72 | 0 | ||||
| 2020-05-12 | 2020-05-08 | 4 | Prevost Patrick M. Held in deferred comp. plan | MTRN | Common Stock | I | 51,7600 | 1.391 | 72 | 3.799 | ||||
| 2020-05-12 | 2020-05-08 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 51,7600 | -1.391 | -72 | 0 | ||||
| 2020-05-12 | 2020-05-08 | 4 | SHULAR CRAIG S Held in deferred comp. plan | MTRN | Common Stock | I | 51,7600 | 1.391 | 72 | 42.365 | ||||
| 2020-04-08 | 2020-04-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 38,0800 | 459 | 17 | 2.408 | ||||
| 2020-04-08 | 2020-04-06 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 38,0800 | 459 | 17 | 4.477 | ||||
| 2020-04-08 | 2020-04-06 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 38,0800 | 558 | 21 | 40.974 | ||||
| 2020-03-09 | 2020-03-06 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 3 | 1.391 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 46,7900 | 95 | 4 | 40.416 | ||||
| 2020-03-09 | 2020-03-06 | 4 | Kelley Joseph P | MTRN | Restricted Stock Unit | D | 46 | 19.373 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 3 | 1.391 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 46,7900 | 86 | 4 | 36.572 | ||||
| 2020-03-09 | 2020-03-06 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 3 | 1.391 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 46,7900 | 38 | 2 | 16.216 | ||||
| 2020-03-09 | 2020-03-06 | 4 | PHILLIPPY ROBERT J | MTRN | Common Stock | D | 3 | 1.391 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 46,7900 | 9 | 0 | 4.018 | ||||
| 2020-03-09 | 2020-03-06 | 4 | Prevost Patrick M. | MTRN | Common Stock | D | 3 | 1.391 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 46,7800 | 5 | 0 | 1.949 | ||||
| 2020-03-09 | 2020-03-06 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 31 | 19.806 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 3 | 1.391 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 24 | 10.191 | ||||||
| 2020-03-09 | 2020-03-06 | 4 | Toth Robert B | MTRN | Restricted Stock Unit | D | 3 | 1.391 | ||||||
| 2020-03-06 | 2020-03-06 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 59,4500 | -9.332 | -555 | 23.251 | ||||
| 2020-03-06 | 2020-03-06 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 59,4500 | 21.282 | 1.265 | 32.583 | ||||
| 2020-03-06 | 2020-03-06 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 59,4500 | -1.096 | -65 | 19.479 | ||||
| 2020-03-06 | 2020-03-06 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 59,4500 | 3.800 | 226 | 20.575 | ||||
| 2020-03-06 | 2020-03-06 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 59,4500 | -1.305 | -78 | 24.032 | ||||
| 2020-03-06 | 2020-03-06 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 59,4500 | 4.522 | 269 | 25.337 | ||||
| 2020-03-04 | 2020-03-03 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | -2.624 | 19.775 | ||||||
| 2020-03-04 | 2020-03-03 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 47,7900 | 2.624 | 125 | 12.059 | ||||
| 2020-03-04 | 2020-03-02 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | -3.547 | 22.399 | ||||||
| 2020-03-04 | 2020-03-02 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 47,7900 | -758 | -36 | 11.301 | ||||
| 2020-03-04 | 2020-03-02 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 46,9700 | -1.024 | -48 | 9.435 | ||||
| 2020-03-04 | 2020-03-02 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 46,9700 | 3.547 | 167 | 10.459 | ||||
| 2020-02-26 | 2020-02-24 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | -4.521 | 15.042 | ||||||
| 2020-02-26 | 2020-02-24 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 48,2100 | -1.326 | -64 | 20.815 | ||||
| 2020-02-26 | 2020-02-24 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 48,2100 | 4.521 | 218 | 22.141 | ||||
| 2020-02-26 | 2020-02-19 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Rights | D | 50,95 | 7.854 | 7.854 | |||||
| 2020-02-26 | 2020-02-19 | 4 | Kelley Joseph P | MTRN | Restricted Stock Unit | D | 4.285 | 19.327 | ||||||
| 2020-02-26 | 2020-02-19 | 4 | Vijayvargiya Jugal K. | MTRN | Stock Appreciation Rights | D | 50,95 | 28.071 | 28.071 | |||||
| 2020-02-26 | 2020-02-19 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 7.657 | 25.946 | ||||||
| 2020-02-26 | 2020-02-24 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | -3.800 | 7.154 | ||||||
| 2020-02-26 | 2020-02-24 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 48,2100 | -1.150 | -55 | 16.775 | ||||
| 2020-02-26 | 2020-02-24 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 48,2100 | 3.800 | 183 | 17.925 | ||||
| 2020-02-26 | 2020-02-19 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 50,95 | 5.522 | 5.522 | |||||
| 2020-02-26 | 2020-02-19 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 3.013 | 10.167 | ||||||
| 2020-02-07 | 2020-02-05 | 4 | LIGGETT EMILY M | MTRN | Common Stock | D | 56,9600 | 1.609 | 92 | 1.609 | ||||
| 2020-01-17 | 2020-01-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 60,6500 | -1.393 | -85 | 3.244 | ||||
| 2020-01-17 | 2020-01-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 60,6500 | 4.637 | 281 | 4.637 | ||||
| 2020-01-17 | 2020-01-15 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 60,6500 | -4.637 | -281 | 40.321 | ||||
| 2020-01-06 | 2020-01-02 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 59,6200 | 293 | 17 | 1.945 | ||||
| 2020-01-06 | 2020-01-02 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 59,6200 | 293 | 17 | 4.009 | ||||
| 2020-01-06 | 2020-01-02 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 59,6200 | 356 | 21 | 44.958 | ||||
| 2019-12-06 | 2019-12-04 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 13 | 10.954 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 3 | 1.388 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 7 | 3.716 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 3 | 1.388 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 3 | 1.652 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 3 | 1.388 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 68 | 36.486 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | 28 | 19.563 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 3 | 1.388 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 3 | 1.388 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 30 | 16.178 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 3 | 1.388 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 84 | 44.602 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 28 | 18.289 | ||||||
| 2019-12-06 | 2019-12-04 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 3 | 1.388 | ||||||
| 2019-10-11 | 2019-10-10 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 61,5900 | 284 | 17 | 44.519 | ||||
| 2019-10-11 | 2019-10-10 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 61,5900 | 284 | 17 | 3.709 | ||||
| 2019-10-11 | 2019-10-10 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 61,5900 | 284 | 17 | 1.648 | ||||
| 2019-09-06 | 2019-09-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 13 | 10.941 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 2 | 1.385 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 27 | 19.535 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 2 | 1.385 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29 | 16.148 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 2 | 1.385 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 2 | 1.364 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Units | D | 2 | 1.385 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 41 | 23.254 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 2 | 1.385 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 2 | 1.385 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 65 | 36.417 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 26 | 18.261 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 2 | 1.385 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 6 | 3.425 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 2 | 1.385 | ||||||
| 2019-09-06 | 2019-09-05 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 78 | 44.235 | ||||||
| 2019-07-10 | 2019-07-09 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 64,2600 | 272 | 17 | 1.362 | ||||
| 2019-07-10 | 2019-07-09 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 64,2600 | 272 | 17 | 3.419 | ||||
| 2019-07-10 | 2019-07-09 | 4 | SHULAR CRAIG S Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 64,2600 | 272 | 17 | 44.156 | ||||
| 2019-06-07 | 2019-06-05 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 25 | 18.235 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 12 | 10.928 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 2 | 1.383 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 2 | 1.383 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 76 | 43.884 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 2 | 1.383 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 28 | 16.119 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Units | D | 2 | 1.383 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 40 | 23.212 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 2 | 1.383 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 63 | 36.353 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 25 | 19.508 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 2 | 1.383 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 2 | 1.383 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 2 | 1.383 | ||||||
| 2019-06-07 | 2019-06-05 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 5 | 3.147 | ||||||
| 2019-05-30 | 2019-05-29 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 63,0783 | -4.127 | -260 | 0 | ||||
| 2019-05-29 | 2019-05-24 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Rights | D | 25,19 | -14.850 | 0 | |||||
| 2019-05-29 | 2019-05-24 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 63,8500 | -5.859 | -374 | 17.620 | ||||
| 2019-05-29 | 2019-05-24 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 63,8500 | -3.943 | -252 | 23.479 | ||||
| 2019-05-29 | 2019-05-24 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 63,8500 | 14.850 | 948 | 27.422 | ||||
| 2019-05-15 | 2019-05-14 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 65,8356 | -1.855 | -122 | 16.466 | ||||
| 2019-05-10 | 2019-05-09 | 4 | Prevost Patrick M. | MTRN | Restricted Stock Units | D | 68,7900 | 1.381 | 95 | 1.381 | ||||
| 2019-05-10 | 2019-05-09 | 4 | Prevost Patrick M. Held In Directors Deferred Comp. Plan | MTRN | Common Stock | I | 68,7900 | 1.090 | 75 | 1.090 | ||||
| 2019-05-10 | 2019-05-09 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 68,7900 | 1.381 | 95 | 1.381 | ||||
| 2019-05-10 | 2019-05-09 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 68,7900 | 1.381 | 95 | 1.381 | ||||
| 2019-05-10 | 2019-05-09 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 68,7900 | 1.381 | 95 | 1.381 | ||||
| 2019-05-10 | 2019-05-09 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 68,7900 | 1.381 | 95 | 1.381 | ||||
| 2019-05-10 | 2019-05-09 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 68,7900 | 1.381 | 95 | 1.381 | ||||
| 2019-05-10 | 2019-05-09 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 68,7900 | 1.381 | 95 | 1.381 | ||||
| 2019-05-10 | 2019-05-09 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Units | D | 68,7900 | 1.381 | 95 | 1.381 | ||||
| 2019-05-07 | 2019-05-03 | 4 | Toth Robert B | MTRN | Common Stock | D | -1.855 | 0 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | Toth Robert B | MTRN | Common Stock | D | 70,4000 | 1.855 | 131 | 18.472 | ||||
| 2019-05-07 | 2019-05-03 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Unit | D | -1.855 | 0 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 70,4000 | 1.855 | 131 | 43.808 | ||||
| 2019-05-07 | 2019-05-03 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Unit | D | -1.855 | 0 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 1.855 | 18.321 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Unit | D | -1.855 | 0 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 1.855 | 20.063 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Unit | D | -1.855 | 0 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 70,4000 | 1.855 | 131 | 23.172 | ||||
| 2019-05-07 | 2019-05-03 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Unit | D | -1.855 | 0 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 70,4000 | 1.855 | 131 | 3.142 | ||||
| 2019-05-07 | 2019-05-03 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Unit | D | -1.855 | 0 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 70,4000 | 1.855 | 131 | 36.290 | ||||
| 2019-05-07 | 2019-05-03 | 4 | LAWRENCE WILLIAM B | MTRN | Restricted Stock Unit | D | -1.855 | 0 | ||||||
| 2019-05-07 | 2019-05-03 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 70,4000 | 1.855 | 131 | 7.900 | ||||
| 2019-04-04 | 2019-04-03 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 56,7900 | 308 | 17 | 1.287 | ||||
| 2019-04-04 | 2019-04-03 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 56,7900 | 308 | 17 | 41.953 | ||||
| 2019-03-12 | 2019-03-08 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 44,9900 | -2.618 | -118 | 12.572 | ||||
| 2019-03-12 | 2019-03-08 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 44,9900 | 9.072 | 408 | 15.190 | ||||
| 2019-03-12 | 2019-03-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 44,9900 | -4.174 | -188 | 14.125 | ||||
| 2019-03-12 | 2019-03-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 44,9900 | 8.632 | 388 | 18.299 | ||||
| 2019-03-11 | 2019-03-07 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Unit | D | 13 | 10.916 | ||||||
| 2019-03-11 | 2019-03-07 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Unit | D | 26 | 18.210 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | Kelley Joseph P | MTRN | Restricted Stock Unit | D | 28 | 19.483 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | Toth Robert B | MTRN | Common Stock | D | 3 | 1.855 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Unit | D | 3 | 1.855 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 75 | 41.645 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Unit | D | 3 | 1.855 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Unit | D | 3 | 1.855 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 39 | 21.317 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Unit | D | 3 | 1.855 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29 | 16.091 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Unit | D | 3 | 1.855 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 62 | 34.435 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Unit | D | 3 | 1.855 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 2 | 979 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | LAWRENCE WILLIAM B | MTRN | Restricted Stock Unit | D | 3 | 1.855 | ||||||
| 2019-03-08 | 2019-03-07 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 60 | 32.886 | ||||||
| 2019-03-05 | 2019-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | -6.150 | 18.184 | ||||||
| 2019-03-05 | 2019-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 58,5400 | -1.774 | -104 | 6.912 | ||||
| 2019-03-05 | 2019-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 58,5400 | 6.150 | 360 | 8.686 | ||||
| 2019-02-26 | 2019-02-22 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | -4.536 | 19.455 | ||||||
| 2019-02-26 | 2019-02-22 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | 5.271 | 23.991 | ||||||
| 2019-02-26 | 2019-02-22 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Rights | D | 58,30 | 8.981 | 8.981 | |||||
| 2019-02-26 | 2019-02-22 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 58,3000 | -1.341 | -78 | 6.118 | ||||
| 2019-02-26 | 2019-02-22 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 58,3000 | 4.536 | 264 | 7.459 | ||||
| 2019-02-26 | 2019-02-22 | 4 | Vijayvargiya Jugal K. | MTRN | Stock Appreciation Rights | D | 58,30 | 32.122 | 32.122 | |||||
| 2019-02-26 | 2019-02-22 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 9.427 | 24.334 | ||||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 25,19 | 58,3000 | -14.130 | -824 | 0 | |||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 58,3000 | -6.106 | -356 | 9.667 | ||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 58,3000 | -3.880 | -226 | 15.773 | ||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 25,1900 | 14.130 | 356 | 19.653 | ||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 58,30 | 6.346 | 6.346 | |||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | -4.316 | 10.903 | ||||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 3.725 | 15.219 | ||||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 58,1800 | -2.174 | -126 | 5.523 | ||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 58,3000 | -2.142 | -125 | 7.697 | ||||
| 2019-02-26 | 2019-02-22 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 4.316 | 9.839 | ||||||
| 2019-02-25 | 2019-02-21 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 57,7800 | -700 | -40 | 5.523 | ||||
| 2019-02-25 | 2019-02-21 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 57,5000 | -2.300 | -132 | 6.223 | ||||
| 2019-01-18 | 2019-01-16 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 46,5700 | -1.812 | -84 | 4.127 | ||||
| 2019-01-18 | 2019-01-16 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 46,5700 | 5.939 | 277 | 5.939 | ||||
| 2019-01-18 | 2019-01-16 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 46,5700 | -5.939 | -277 | 41.570 | ||||
| 2019-01-11 | 2019-01-09 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 46,9500 | 372 | 17 | 977 | ||||
| 2019-01-11 | 2019-01-09 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 46,9500 | 372 | 17 | 47.509 | ||||
| 2018-12-06 | 2018-12-03 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 7 | 11.494 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | LAWRENCE WILLIAM B | MTRN | Restricted Stock Units | D | 4 | 1.852 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 65 | 32.826 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 4 | 1.852 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 4 | 1.852 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 32 | 16.062 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 4 | 1.852 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 16 | 14.907 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | 19 | 18.720 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Units | D | 4 | 1.852 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 42 | 21.279 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 4 | 1.852 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 68 | 34.372 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 4 | 1.852 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 1 | 605 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 4 | 1.852 | ||||||
| 2018-12-06 | 2018-12-03 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 93 | 47.137 | ||||||
| 2018-11-01 | 2018-11-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 57,5000 | -4.000 | -230 | 8.523 | ||||
| 2018-10-03 | 2018-10-01 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 60,8400 | 287 | 17 | 604 | ||||
| 2018-10-03 | 2018-10-01 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 60,8400 | 287 | 17 | 47.044 | ||||
| 2018-09-06 | 2018-09-05 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 3 | 1.848 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 58 | 34.304 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 3 | 1.848 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 79 | 46.757 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | 16 | 18.701 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 13 | 14.891 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 6 | 11.487 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 3 | 1.848 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 3 | 1.848 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 3 | 1.848 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 27 | 16.030 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 3 | 1.848 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 1 | 317 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | LAWRENCE WILLIAM B | MTRN | Restricted Stock Units | D | 3 | 1.848 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 55 | 32.761 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Units | D | 3 | 1.848 | ||||||
| 2018-09-06 | 2018-09-05 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 36 | 21.236 | ||||||
| 2018-08-08 | 2018-08-08 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 63,7400 | 2.923 | 186 | 2.923 | ||||
| 2018-08-08 | 2018-08-08 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 63,5900 | -5.603 | -356 | 0 | ||||
| 2018-08-07 | 2018-08-03 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Right | D | 36,81 | 7.237 | 0 | |||||
| 2018-08-07 | 2018-08-03 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 63,5500 | -4.192 | -266 | 5.603 | ||||
| 2018-08-07 | 2018-08-03 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 63,5500 | -1.172 | -74 | 9.795 | ||||
| 2018-08-07 | 2018-08-03 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 36,8100 | 7.237 | 266 | 10.967 | ||||
| 2018-08-06 | 2018-08-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 63,3085 | -2.000 | -127 | 12.523 | ||||
| 2018-07-03 | 2018-07-02 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 55,3500 | 316 | 17 | 316 | ||||
| 2018-07-03 | 2018-07-02 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 55,3500 | 316 | 17 | 46.678 | ||||
| 2018-06-05 | 2018-06-01 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Units | D | 4 | 1.845 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 41 | 21.201 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 15 | 14.878 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 6 | 11.481 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 4 | 1.845 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 31 | 16.003 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | LAWRENCE WILLIAM B | MTRN | Restricted Stock Units | D | 4 | 1.845 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 63 | 32.706 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 4 | 1.845 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 4 | 1.845 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 4 | 1.845 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 65 | 34.247 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | 18 | 18.865 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 4 | 1.845 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 89 | 46.362 | ||||||
| 2018-06-05 | 2018-06-01 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 4 | 1.845 | ||||||
| 2018-05-09 | 2018-05-08 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 53,8000 | -1.400 | -75 | 0 | ||||
| 2018-05-09 | 2018-05-08 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 53,7550 | -5.826 | -313 | 1.400 | ||||
| 2018-05-09 | 2018-05-08 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 53,7501 | -400 | -22 | 7.226 | ||||
| 2018-05-09 | 2018-05-08 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Right | D | 36,81 | 36,8100 | -8.485 | -312 | 0 | |||
| 2018-05-09 | 2018-05-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 54,3500 | -5.747 | -312 | 14.523 | ||||
| 2018-05-09 | 2018-05-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 54,3500 | -791 | -43 | 20.270 | ||||
| 2018-05-09 | 2018-05-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 36,8100 | 8.485 | 312 | 21.061 | ||||
| 2018-05-08 | 2018-05-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 52,0200 | -5.000 | -260 | 12.576 | ||||
| 2018-05-04 | 2018-05-03 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 52,3500 | 2.332 | 122 | 34.181 | ||||
| 2018-05-04 | 2018-05-03 | 4 | Toth Robert B | MTRN | Common Stock | D | 52,3500 | 2.332 | 122 | 16.617 | ||||
| 2018-05-04 | 2018-05-03 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 52,3500 | 2.332 | 122 | 32.644 | ||||
| 2018-05-04 | 2018-05-03 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 52,3500 | 2.332 | 122 | 21.160 | ||||
| 2018-05-04 | 2018-05-03 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 52,3500 | 2.332 | 122 | 46.274 | ||||
| 2018-05-04 | 2018-05-03 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 52,3500 | 2.332 | 122 | 16.466 | ||||
| 2018-05-04 | 2018-05-03 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 52,3500 | 2.332 | 122 | 18.208 | ||||
| 2018-05-04 | 2018-05-03 | 4 | PHILLIPPY ROBERT J | MTRN | Restricted Stock Units | D | 51,6000 | 1.841 | 95 | 1.841 | ||||
| 2018-05-04 | 2018-05-03 | 4 | PHILLIPPY ROBERT J Held in Directors Deferred Compensation Plan | MTRN | Common Stock | I | 51,6000 | 1.453 | 75 | 1.453 | ||||
| 2018-05-03 | 2018-05-03 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Units | D | 51,6000 | 1.841 | 95 | 4.782 | ||||
| 2018-05-03 | 2018-05-03 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Unit | D | 51,6000 | 1.841 | 95 | 4.782 | ||||
| 2018-05-03 | 2018-05-03 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Unit | D | 51,6000 | 1.841 | 95 | 4.782 | ||||
| 2018-05-03 | 2018-05-03 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Unit | D | 51,6000 | 1.841 | 95 | 4.782 | ||||
| 2018-05-03 | 2018-05-03 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Unit | D | 51,6000 | 1.841 | 95 | 4.782 | ||||
| 2018-05-03 | 2018-05-03 | 4 | Toth Robert B | MTRN | Restricted Stock Unit | D | 51,6000 | 1.841 | 95 | 4.782 | ||||
| 2018-05-03 | 2018-05-03 | 4 | LAWRENCE WILLIAM B | MTRN | Restricted Stock Unit | D | 51,6000 | 1.841 | 95 | 4.782 | ||||
| 2018-04-12 | 2018-04-03 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 51,5000 | 339 | 17 | 43.942 | ||||
| 2018-03-14 | 2018-03-12 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 48,6000 | -897 | -44 | 17.576 | ||||
| 2018-03-14 | 2018-03-12 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 48,6000 | 3.088 | 150 | 18.473 | ||||
| 2018-03-14 | 2018-03-12 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 48,6000 | -760 | -37 | 3.730 | ||||
| 2018-03-14 | 2018-03-12 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 48,6000 | 2.634 | 128 | 4.490 | ||||
| 2018-03-09 | 2018-03-07 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 36 | 18.828 | ||||||
| 2018-03-09 | 2018-03-07 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 61 | 31.849 | ||||||
| 2018-03-09 | 2018-03-07 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 58 | 30.312 | ||||||
| 2018-03-09 | 2018-03-07 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 83 | 43.603 | ||||||
| 2018-03-09 | 2018-03-07 | 4 | KEITHLEY JOSEPH P Held in Directors Deferred Compensation Plans. | MTRN | Common Stock | I | 37 | 19.152 | ||||||
| 2018-03-09 | 2018-03-07 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 31 | 15.972 | ||||||
| 2018-03-05 | 2018-03-02 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 50,7000 | -753 | -38 | 1.856 | ||||
| 2018-03-05 | 2018-03-01 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | 0,00 | 9.610 | 9.610 | |||||
| 2018-03-05 | 2018-03-01 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Rights | D | 50,35 | 7.584 | 7.584 | |||||
| 2018-03-05 | 2018-03-02 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | -3.058 | 3.359 | ||||||
| 2018-03-05 | 2018-03-02 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 50,7000 | -918 | -47 | 15.385 | ||||
| 2018-03-05 | 2018-03-02 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 3.058 | 16.303 | ||||||
| 2018-03-05 | 2018-03-01 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 50,35 | 5.358 | 5.358 | |||||
| 2018-03-05 | 2018-03-01 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Unit | D | 3.359 | 6.417 | ||||||
| 2018-03-05 | 2018-03-02 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 50,7000 | -1.011 | -51 | 7.094 | ||||
| 2018-03-05 | 2018-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Restricted Stock Units | D | 7.769 | 7.769 | ||||||
| 2018-03-05 | 2018-03-01 | 4 | Vijayvargiya Jugal K. | MTRN | Stock Appreciation Rights | D | 50,35 | 24.791 | 24.791 | |||||
| 2018-02-23 | 2018-02-23 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 51,4251 | -2.419 | -124 | 2.609 | ||||
| 2018-02-23 | 2018-02-21 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Rights | D | 33,29 | 2.661 | 2.661 | |||||
| 2018-02-23 | 2018-02-21 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Rights | D | 28,32 | 2.380 | 2.380 | |||||
| 2018-02-23 | 2018-02-21 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Rights | D | 29,45 | 3.370 | 3.370 | |||||
| 2018-02-23 | 2018-02-21 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 51,6000 | -4.948 | -255 | 5.028 | ||||
| 2018-02-23 | 2018-02-21 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 51,6000 | -1.044 | -54 | 9.976 | ||||
| 2018-02-23 | 2018-02-21 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 33,2900 | 2.661 | 89 | 11.020 | ||||
| 2018-02-23 | 2018-02-21 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 28,3200 | 2.380 | 67 | 8.359 | ||||
| 2018-02-23 | 2018-02-21 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 29,4500 | 3.370 | 99 | 5.979 | ||||
| 2018-02-20 | 2018-02-20 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 50,5988 | -8.000 | -405 | 11.757 | ||||
| 2018-01-18 | 2018-01-16 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 52,7300 | -1.662 | -88 | 7.626 | ||||
| 2018-01-18 | 2018-01-16 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 52,7300 | 5.267 | 278 | 9.288 | ||||
| 2018-01-18 | 2018-01-16 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 52,7300 | -5.267 | -278 | 43.519 | ||||
| 2018-01-05 | 2018-01-04 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 51,0500 | 342 | 17 | 48.786 | ||||
| 2017-11-27 | 2017-11-22 | 4 | Hipple Richard J | MTRN | Common Stock | D | 49,6400 | -4.364 | -217 | 37.760 | ||||
| 2017-11-16 | 2017-11-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 49,8500 | -300 | -15 | 42.124 | ||||
| 2017-11-16 | 2017-11-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 49,8000 | -800 | -40 | 42.424 | ||||
| 2017-11-16 | 2017-11-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 49,7500 | -6.900 | -343 | 43.224 | ||||
| 2017-11-16 | 2017-11-15 | 4 | Hipple Richard J | MTRN | Common Stock | D | 49,8000 | -524 | -26 | 50.124 | ||||
| 2017-11-16 | 2017-11-15 | 4 | Hipple Richard J | MTRN | Common Stock | D | 49,8500 | -1.943 | -97 | 50.648 | ||||
| 2017-11-16 | 2017-11-15 | 4 | Hipple Richard J | MTRN | Common Stock | D | 49,7500 | -4.500 | -224 | 52.591 | ||||
| 2017-11-16 | 2017-11-14 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 50,6100 | -2.746 | -139 | 0 | ||||
| 2017-11-13 | 2017-11-09 | 4 | Hipple Richard J | MTRN | Common Stock | D | 50,0200 | -16.045 | -803 | 57.091 | ||||
| 2017-11-08 | 2017-11-08 | 4 | Hipple Richard J | MTRN | Common Stock | D | 50,0000 | -8.000 | -400 | 73.136 | ||||
| 2017-11-03 | 2017-11-02 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 50,1600 | -4.000 | -201 | 16.245 | ||||
| 2017-11-03 | 2017-11-02 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 50,0750 | -57 | -3 | 0 | ||||
| 2017-11-03 | 2017-11-02 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 50,3000 | -300 | -15 | 57 | ||||
| 2017-11-03 | 2017-11-02 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 50,0500 | -641 | -32 | 357 | ||||
| 2017-11-03 | 2017-11-02 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 50,1500 | -1.460 | -73 | 998 | ||||
| 2017-11-03 | 2017-11-02 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 50,2500 | -3.670 | -184 | 2.458 | ||||
| 2017-11-03 | 2017-11-02 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 50,0000 | -5.265 | -263 | 6.128 | ||||
| 2017-11-03 | 2017-11-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 51,2900 | -3.000 | -154 | 13.245 | ||||
| 2017-11-01 | 2017-10-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 28,32 | 38.809 | 38.809 | |||||
| 2017-11-01 | 2017-10-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 29,45 | 44.897 | 44.897 | |||||
| 2017-11-01 | 2017-10-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 39,30 | 38.474 | 38.474 | |||||
| 2017-11-01 | 2017-10-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 50,9000 | -77.276 | -3.933 | 81.136 | ||||
| 2017-11-01 | 2017-10-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 50,9000 | -20.859 | -1.062 | 158.412 | ||||
| 2017-11-01 | 2017-10-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 28,3200 | 38.809 | 1.099 | 179.271 | ||||
| 2017-11-01 | 2017-10-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 29,4500 | 44.897 | 1.322 | 140.462 | ||||
| 2017-11-01 | 2017-10-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 39,3000 | 38.474 | 1.512 | 95.565 | ||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 33,29 | 7.865 | 7.865 | |||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 28,32 | 6.492 | 6.492 | |||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 29,45 | 8.056 | 8.056 | |||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 39,30 | 6.814 | 6.814 | |||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 50,9000 | -18.681 | -951 | 20.245 | ||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 50,9000 | -3.362 | -171 | 38.926 | ||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 33,2900 | 7.865 | 262 | 42.288 | ||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 28,3200 | 6.492 | 184 | 34.423 | ||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,4500 | 8.056 | 237 | 27.931 | ||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 39,3000 | 6.814 | 268 | 19.875 | ||||
| 2017-10-31 | 2017-10-30 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 49,5980 | -3.000 | -149 | 13.061 | ||||
| 2017-10-02 | 2017-10-02 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 43,1500 | 405 | 17 | 48.345 | ||||
| 2017-09-07 | 2017-09-05 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 13 | 5.072 | ||||||
| 2017-09-07 | 2017-09-05 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 1 | 516 | ||||||
| 2017-09-07 | 2017-09-05 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 124 | 47.940 | ||||||
| 2017-09-07 | 2017-09-05 | 4 | KEITHLEY JOSEPH P Held in Directors Deferred Compensation Plans. | MTRN | Common Stock | I | 49 | 19.076 | ||||||
| 2017-09-07 | 2017-09-05 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 7 | 2.746 | ||||||
| 2017-09-07 | 2017-09-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 82 | 31.724 | ||||||
| 2017-09-07 | 2017-09-05 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 49 | 18.754 | ||||||
| 2017-09-07 | 2017-09-05 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 41 | 15.909 | ||||||
| 2017-09-07 | 2017-09-05 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 78 | 30.192 | ||||||
| 2017-08-02 | 2017-07-31 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 27,78 | 1.373 | 1.373 | |||||
| 2017-08-02 | 2017-07-31 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 38,4500 | -122 | -5 | 16.061 | ||||
| 2017-08-02 | 2017-07-31 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 38,4500 | -992 | -38 | 16.183 | ||||
| 2017-08-02 | 2017-07-31 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 27,7800 | 1.373 | 38 | 17.175 | ||||
| 2017-07-31 | 2017-07-31 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 38,2500 | -2.250 | -86 | 15.802 | ||||
| 2017-07-31 | 2017-07-31 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 38,4000 | -750 | -29 | 18.052 | ||||
| 2017-06-29 | 2017-06-28 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,3800 | -2.500 | -93 | 57.091 | ||||
| 2017-06-29 | 2017-06-27 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 37,0000 | 472 | 17 | 47.816 | ||||
| 2017-06-27 | 2017-06-27 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,0900 | -2.500 | -93 | 59.591 | ||||
| 2017-06-27 | 2017-06-26 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,0100 | -2.500 | -93 | 62.091 | ||||
| 2017-06-26 | 2017-06-23 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,4200 | -2.500 | -94 | 64.591 | ||||
| 2017-06-26 | 2017-06-22 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,0200 | -2.500 | -93 | 67.091 | ||||
| 2017-06-21 | 2017-06-21 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,1600 | -2.500 | -93 | 69.591 | ||||
| 2017-06-20 | 2017-06-20 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,8300 | -2.500 | -92 | 72.091 | ||||
| 2017-06-20 | 2017-06-19 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,7700 | -2.500 | -92 | 74.591 | ||||
| 2017-06-19 | 2017-06-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,1700 | -2.500 | -90 | 77.091 | ||||
| 2017-06-16 | 2017-06-15 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,0400 | -2.500 | -90 | 79.591 | ||||
| 2017-06-15 | 2017-06-14 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,1900 | -2.500 | -90 | 82.091 | ||||
| 2017-06-14 | 2017-06-13 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,2600 | -2.500 | -91 | 84.591 | ||||
| 2017-06-13 | 2017-06-12 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,3900 | -2.500 | -93 | 87.091 | ||||
| 2017-06-09 | 2017-06-09 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,3700 | -2.500 | -91 | 89.591 | ||||
| 2017-06-08 | 2017-06-08 | 4 | Hipple Richard J | MTRN | Common Stock | D | 35,5100 | -2.500 | -89 | 92.091 | ||||
| 2017-06-08 | 2017-06-07 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,9300 | -2.500 | -87 | 94.591 | ||||
| 2017-06-06 | 2017-06-06 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,7000 | -2.500 | -87 | 97.091 | ||||
| 2017-06-06 | 2017-06-05 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,6600 | -2.500 | -87 | 99.591 | ||||
| 2017-06-05 | 2017-06-02 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 54 | 18.705 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 91 | 31.641 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 136 | 47.344 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 46 | 15.868 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 86 | 30.114 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 15 | 5.059 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | KEITHLEY JOSEPH P Held in Directors Deferred Compensation Plans. | MTRN | Common Stock | I | 55 | 19.027 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 1 | 515 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 8 | 2.739 | ||||||
| 2017-06-05 | 2017-06-02 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,6400 | -2.500 | -87 | 102.091 | ||||
| 2017-06-02 | 2017-06-01 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,1100 | -2.500 | -85 | 104.591 | ||||
| 2017-05-31 | 2017-05-31 | 4 | Hipple Richard J | MTRN | Common Stock | D | 33,5600 | -2.500 | -84 | 107.091 | ||||
| 2017-05-31 | 2017-05-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,3300 | -2.500 | -86 | 109.591 | ||||
| 2017-05-26 | 2017-05-26 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,0600 | -2.500 | -85 | 112.091 | ||||
| 2017-05-26 | 2017-05-25 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,2800 | -2.500 | -86 | 114.591 | ||||
| 2017-05-24 | 2017-05-24 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,5300 | -2.500 | -86 | 117.091 | ||||
| 2017-05-23 | 2017-05-23 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,5400 | -2.500 | -86 | 119.591 | ||||
| 2017-05-23 | 2017-05-22 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,3900 | -2.500 | -86 | 122.091 | ||||
| 2017-05-23 | 2017-05-19 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,1700 | -2.500 | -85 | 124.591 | ||||
| 2017-05-10 | 2017-05-08 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,8500 | -6.858 | -239 | 126.279 | ||||
| 2017-05-10 | 2017-05-08 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,8500 | 14.765 | 515 | 133.137 | ||||
| 2017-05-10 | 2017-05-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 34,8500 | -1.437 | -50 | 19.659 | ||||
| 2017-05-10 | 2017-05-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 34,8500 | 4.513 | 157 | 21.096 | ||||
| 2017-05-10 | 2017-05-08 | 4 | Kelley Joseph P | MTRN | Restricted Stock Unit | D | 0,00 | -1.019 | 0 | |||||
| 2017-05-10 | 2017-05-08 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 34,8500 | -1.019 | -36 | 2.609 | ||||
| 2017-05-10 | 2017-05-08 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 1.019 | 3.628 | ||||||
| 2017-05-09 | 2017-05-05 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 34,4000 | 2.941 | 101 | 15.876 | ||||
| 2017-05-09 | 2017-05-05 | 4 | Toth Robert B | MTRN | Common Stock | D | 34,4000 | 2.941 | 101 | 14.285 | ||||
| 2017-05-09 | 2017-05-05 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 34,4000 | 2.941 | 101 | 18.652 | ||||
| 2017-05-09 | 2017-05-05 | 4 | CRAWFORD EDWARD F | MTRN | Common Stock | D | 34,4000 | 2.941 | 101 | 9.832 | ||||
| 2017-05-09 | 2017-05-05 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 34,4000 | 2.941 | 101 | 19.757 | ||||
| 2017-05-09 | 2017-05-05 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 34,4000 | 2.941 | 101 | 15.491 | ||||
| 2017-05-09 | 2017-05-05 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 34,4000 | 2.941 | 101 | 30.027 | ||||
| 2017-05-09 | 2017-05-05 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 34,4000 | 2.941 | 101 | 31.551 | ||||
| 2017-05-09 | 2017-05-05 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 34,4000 | 2.941 | 101 | 47.208 | ||||
| 2017-05-09 | 2017-05-04 | 4 | Toth Robert B | MTRN | Restricted Stock Units | D | 34,3000 | 2.332 | 80 | 5.273 | ||||
| 2017-05-08 | 2017-05-04 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Units | D | 34,3000 | 2.332 | 80 | 5.273 | ||||
| 2017-05-08 | 2017-05-04 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Units | D | 34,3000 | 2.332 | 80 | 5.273 | ||||
| 2017-05-08 | 2017-05-04 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Units | D | 34,3000 | 2.332 | 80 | 5.273 | ||||
| 2017-05-08 | 2017-05-04 | 4 | KEITHLEY JOSEPH P | MTRN | Restricted Stock Units | D | 34,3000 | 2.332 | 80 | 5.273 | ||||
| 2017-05-08 | 2017-05-04 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Units | D | 34,3000 | 2.332 | 80 | 5.273 | ||||
| 2017-05-08 | 2017-05-04 | 4 | LAWRENCE WILLIAM B | MTRN | Restricted Stock Units | D | 34,3000 | 2.332 | 80 | 5.273 | ||||
| 2017-05-08 | 2017-05-04 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Units | D | 34,3000 | 2.332 | 80 | 5.273 | ||||
| 2017-04-24 | 2017-04-04 | 4/A | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 33,9500 | 515 | 17 | 44.267 | ||||
| 2017-04-17 | 2017-04-13 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 33,5000 | 552 | 18 | 44.304 | ||||
| 2017-04-03 | 2017-03-31 | 4 | Hipple Richard J | MTRN | Common Stock | D | 32,5800 | -230 | -7 | 118.372 | ||||
| 2017-03-31 | 2017-03-30 | 4 | Hipple Richard J | MTRN | Common Stock | D | 32,4300 | -3.000 | -97 | 118.602 | ||||
| 2017-03-31 | 2017-03-29 | 4 | Hipple Richard J | MTRN | Common Stock | D | 32,0000 | -9.000 | -288 | 121.602 | ||||
| 2017-03-28 | 2017-03-24 | 4 | Hipple Richard J | MTRN | Common Stock | D | 32,3700 | -3.000 | -97 | 130.602 | ||||
| 2017-03-24 | 2017-03-23 | 4 | Hipple Richard J | MTRN | Common Stock | D | 32,6400 | -3.000 | -98 | 133.602 | ||||
| 2017-03-24 | 2017-03-22 | 4 | Hipple Richard J | MTRN | Common Stock | D | 32,5300 | -3.000 | -98 | 136.602 | ||||
| 2017-03-22 | 2017-03-20 | 4 | Hipple Richard J | MTRN | Common Stock | D | 33,7000 | -200 | -7 | 139.602 | ||||
| 2017-03-22 | 2017-03-20 | 4 | Hipple Richard J | MTRN | Common Stock | D | 32,9800 | -2.800 | -92 | 139.802 | ||||
| 2017-03-22 | 2017-03-20 | 4 | Hipple Richard J | MTRN | Common Stock | D | 33,3000 | -3.000 | -100 | 142.602 | ||||
| 2017-03-20 | 2017-03-17 | 4 | Hipple Richard J | MTRN | Common Stock | D | 33,5600 | -3.000 | -101 | 145.602 | ||||
| 2017-03-20 | 2017-03-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 33,7100 | -3.000 | -101 | 148.602 | ||||
| 2017-03-07 | 2017-03-06 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,4000 | -9.510 | -327 | 151.602 | ||||
| 2017-03-07 | 2017-03-06 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,4000 | -33.043 | -1.137 | 161.112 | ||||
| 2017-03-07 | 2017-03-06 | 4 | Hipple Richard J | MTRN | Common Stock | D | 21,2400 | 53.515 | 1.137 | 194.155 | ||||
| 2017-03-07 | 2017-03-03 | 4 | Hipple Richard J | MTRN | Stock Appreciation Rights | D | 21,24 | -53.515 | 0 | |||||
| 2017-03-07 | 2017-03-03 | 4 | Hipple Richard J | MTRN | Stock Appreciation Right | D | 15,01 | -72.047 | 0 | |||||
| 2017-03-07 | 2017-03-03 | 4 | Hipple Richard J | MTRN | Common Stock | D | 35,5000 | -19.316 | -686 | 140.640 | ||||
| 2017-03-07 | 2017-03-03 | 4 | Hipple Richard J | MTRN | Common Stock | D | 35,5000 | -30.463 | -1.081 | 159.956 | ||||
| 2017-03-07 | 2017-03-03 | 4 | Hipple Richard J | MTRN | Common Stock | D | 15,0100 | 72.047 | 1.081 | 190.419 | ||||
| 2017-03-07 | 2017-03-03 | 4 | Vijayvargiya Jugal K. | MTRN | Stock Appreciation Rights | D | 35,50 | 31.822 | 31.822 | |||||
| 2017-03-07 | 2017-03-03 | 4 | Vijayvargiya Jugal K. | MTRN | Common Stock | D | 10.641 | 10.641 | ||||||
| 2017-03-07 | 2017-03-03 | 4 | KEITHLEY JOSEPH P Held in Directors Deferred Compensation Plans. | MTRN | Common Stock | I | 35,4600 | 51 | 2 | 18.972 | ||||
| 2017-03-07 | 2017-03-03 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 35,5000 | 1 | 0 | 513 | ||||
| 2017-03-07 | 2017-03-03 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 35,4900 | 13 | 0 | 5.044 | ||||
| 2017-03-07 | 2017-03-03 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 35,4600 | 76 | 3 | 26.512 | ||||
| 2017-03-07 | 2017-03-03 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 35,4600 | 72 | 3 | 27.085 | ||||
| 2017-03-07 | 2017-03-03 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 35,4600 | 42 | 1 | 13.613 | ||||
| 2017-03-07 | 2017-03-03 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 35,4600 | 117 | 4 | 43.752 | ||||
| 2017-03-07 | 2017-03-03 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 35,4600 | 42 | 1 | 13.725 | ||||
| 2017-02-27 | 2017-02-23 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Units | D | 0,00 | 3.800 | 15.687 | |||||
| 2017-02-27 | 2017-02-23 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 35,15 | 35,1500 | 5.605 | 197 | 58.820 | |||
| 2017-02-27 | 2017-02-23 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | 0,00 | 4.521 | 16.187 | |||||
| 2017-02-27 | 2017-02-23 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Rights | D | 35,15 | 35,1500 | 6.669 | 234 | 37.167 | |||
| 2017-02-27 | 2017-02-23 | 4 | Hipple Richard J | MTRN | Restricted Stock Units | D | 0,00 | 11.307 | 62.559 | |||||
| 2017-02-27 | 2017-02-23 | 4 | Hipple Richard J | MTRN | Stock Appreciation Rights | D | 35,15 | 35,1500 | 33.358 | 1.173 | 426.968 | |||
| 2017-02-21 | 2017-02-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 39,6000 | -1.158 | -46 | 16.583 | ||||
| 2017-02-21 | 2017-02-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 6.116 | 17.741 | ||||||
| 2017-02-21 | 2017-02-17 | 4 | Hipple Richard J | MTRN | Common Stock | D | 39,6000 | -5.291 | -210 | 118.372 | ||||
| 2017-02-21 | 2017-02-17 | 4 | Hipple Richard J | MTRN | Common Stock | D | 16.662 | 123.663 | ||||||
| 2017-01-24 | 2017-01-17 | 4/A | SHULAR CRAIG S | MTRN | Common Stock | I | 38,9400 | -1.723 | -67 | 43.635 | ||||
| 2017-01-19 | 2017-01-17 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 38,9400 | -5.744 | -224 | 43.635 | ||||
| 2017-01-09 | 2017-01-05 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 40,3000 | 434 | 17 | 49.380 | ||||
| 2017-01-04 | 2016-11-25 | 4/A | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 39,0300 | 1 | 0 | 27.014 | ||||
| 2017-01-04 | 2016-11-25 | 4/A | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 39,0300 | 1 | 0 | 48.946 | ||||
| 2016-11-28 | 2016-11-25 | 4 | KEITHLEY JOSEPH P Held in Directors Deferred Compensation Plans. | MTRN | Common Stock | I | 39,0300 | 46 | 2 | 18.921 | ||||
| 2016-11-28 | 2016-11-25 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 39,0300 | 117 | 5 | 48.944 | ||||
| 2016-11-28 | 2016-11-25 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 39,0300 | 64 | 3 | 27.012 | ||||
| 2016-11-28 | 2016-11-25 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 39,0300 | 38 | 1 | 13.682 | ||||
| 2016-11-28 | 2016-11-25 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 39,0300 | 69 | 3 | 26.435 | ||||
| 2016-11-28 | 2016-11-25 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 38,7700 | 7 | 0 | 2.724 | ||||
| 2016-11-28 | 2016-11-25 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 39,0300 | 38 | 1 | 13.571 | ||||
| 2016-11-28 | 2016-11-25 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 38,7700 | 12 | 0 | 5.031 | ||||
| 2016-11-28 | 2016-11-25 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 38,7700 | 1 | 0 | 512 | ||||
| 2016-10-20 | 2016-10-18 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29,5500 | 592 | 17 | 48.827 | ||||
| 2016-10-20 | 2016-10-18 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29,5500 | 592 | 17 | 26.948 | ||||
| 2016-09-07 | 2016-09-02 | 4 | KEITHLEY JOSEPH P Held in Directors Deferred Compensation Plans. | MTRN | Common Stock | I | 29,6300 | 60 | 2 | 18.875 | ||||
| 2016-09-07 | 2016-09-02 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29,6300 | 154 | 5 | 48.235 | ||||
| 2016-09-07 | 2016-09-02 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29,6300 | 84 | 2 | 26.356 | ||||
| 2016-09-07 | 2016-09-02 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29,6300 | 50 | 1 | 13.644 | ||||
| 2016-09-07 | 2016-09-02 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29,6300 | 91 | 3 | 26.366 | ||||
| 2016-09-07 | 2016-09-02 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 29,6900 | 9 | 0 | 2.717 | ||||
| 2016-09-07 | 2016-08-23 | 4 | Hipple Richard J | MTRN | Common Stock | D | -1.658 | 107.001 | ||||||
| 2016-09-07 | 2016-09-02 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 29,6300 | 50 | 1 | 13.533 | ||||
| 2016-09-07 | 2016-09-02 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 29,6900 | 16 | 0 | 5.018 | ||||
| 2016-09-07 | 2016-09-02 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 29,6900 | 2 | 0 | 511 | ||||
| 2016-08-18 | 2016-08-16 | 4 | Hipple Richard J | MTRN | Stock Appreciation Right | D | 15,01 | 6.600 | 6.600 | |||||
| 2016-08-18 | 2016-08-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 28,5100 | -1.308 | -37 | 108.818 | ||||
| 2016-08-18 | 2016-08-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 28,5100 | -3.475 | -99 | 110.126 | ||||
| 2016-08-18 | 2016-08-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 15,0100 | -6.600 | -99 | 113.601 | ||||
| 2016-07-19 | 2016-07-15 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 26,4800 | 660 | 17 | 48.081 | ||||
| 2016-07-19 | 2016-07-15 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 26,4800 | 660 | 17 | 26.272 | ||||
| 2016-06-02 | 2016-06-01 | 4 | KEITHLEY JOSEPH P Held in Directors Deferred Compensation Plans. | MTRN | Common Stock | I | 23,9100 | 74 | 2 | 18.815 | ||||
| 2016-06-02 | 2016-06-01 | 4 | SHULAR CRAIG S Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 23,9100 | 188 | 4 | 45.323 | ||||
| 2016-06-02 | 2016-06-01 | 4 | LAWRENCE WILLIAM B Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 23,9100 | 101 | 2 | 23.514 | ||||
| 2016-06-02 | 2016-06-01 | 4 | KHILNANI VINOD M Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 23,9100 | 62 | 1 | 13.594 | ||||
| 2016-06-02 | 2016-06-01 | 4 | REDDY N MOHAN Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 23,9100 | 112 | 3 | 26.275 | ||||
| 2016-06-02 | 2016-06-01 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 23,9500 | 11 | 0 | 2.709 | ||||
| 2016-06-02 | 2016-06-01 | 4 | WILD GEOFFREY Held in Directors Deferred Compensation Plan. | MTRN | Common Stock | I | 23,9100 | 62 | 1 | 13.483 | ||||
| 2016-06-02 | 2016-06-01 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 23,9500 | 20 | 0 | 5.002 | ||||
| 2016-06-02 | 2016-06-01 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 23,9500 | 2 | 0 | 509 | ||||
| 2016-05-09 | 2016-05-04 | 4 | SHULAR CRAIG S | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-05-09 | 2016-05-04 | 4 | KEITHLEY JOSEPH P | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-05-09 | 2016-05-04 | 4 | LAWRENCE WILLIAM B | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-05-09 | 2016-05-04 | 4 | KHILNANI VINOD M | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-05-09 | 2016-05-04 | 4 | REDDY N MOHAN | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-05-09 | 2016-05-04 | 4 | WILD GEOFFREY | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-05-09 | 2016-05-04 | 4 | Toth Robert B | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-05-09 | 2016-05-04 | 4 | Solomon Darlene J. S. | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-05-09 | 2016-05-04 | 4 | CRAWFORD EDWARD F | MTRN | Restricted Stock Unit | D | 2.941 | 2.941 | ||||||
| 2016-04-25 | 2016-04-21 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 28,2900 | 706 | 20 | 45.135 | ||||
| 2016-04-25 | 2016-04-21 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 28,2900 | 883 | 25 | 23.413 | ||||
| 2016-03-04 | 2016-03-02 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 25,9700 | 65 | 2 | 18.741 | ||||
| 2016-03-04 | 2016-03-02 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 25,9700 | 153 | 4 | 44.429 | ||||
| 2016-03-04 | 2016-03-02 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 25,9700 | 77 | 2 | 22.530 | ||||
| 2016-03-04 | 2016-03-02 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 25,9700 | 47 | 1 | 13.532 | ||||
| 2016-03-04 | 2016-03-02 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 25,9700 | 90 | 2 | 26.163 | ||||
| 2016-03-04 | 2016-03-02 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 26,0200 | 9 | 0 | 2.698 | ||||
| 2016-03-04 | 2016-03-02 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 25,9700 | 46 | 1 | 13.421 | ||||
| 2016-03-04 | 2016-03-02 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 26,0200 | 17 | 0 | 4.983 | ||||
| 2016-03-04 | 2016-03-02 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 26,0200 | 2 | 0 | 507 | ||||
| 2016-02-24 | 2016-02-22 | 4 | Hipple Richard J | MTRN | Restricted Stock Unit | D | 20.482 | 68.147 | ||||||
| 2016-02-24 | 2016-02-22 | 4 | Hipple Richard J | MTRN | Stock Appreciation Rights | D | 25,19 | 67.060 | 415.170 | |||||
| 2016-02-24 | 2016-02-22 | 4 | Chemnitz Gregory R. | MTRN | Restricted Stock Unit | D | 4.316 | 14.762 | ||||||
| 2016-02-24 | 2016-02-22 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 25,19 | 14.130 | 53.215 | |||||
| 2016-02-24 | 2016-02-22 | 4 | Kelley Joseph P | MTRN | Restricted Stock Units | D | 4.536 | 7.145 | ||||||
| 2016-02-24 | 2016-02-22 | 4 | Kelley Joseph P | MTRN | Stock Appreciation rights | D | 25,19 | 14.850 | 30.498 | |||||
| 2016-02-17 | 2016-02-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 28,0000 | -4.627 | -130 | 128.477 | ||||
| 2016-02-17 | 2016-02-16 | 4 | Hipple Richard J | MTRN | Common Stock | D | 14.601 | 133.104 | ||||||
| 2016-02-17 | 2016-02-16 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 28,0000 | -903 | -25 | 22.071 | ||||
| 2016-02-17 | 2016-02-16 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 2.485 | 22.974 | ||||||
| 2016-01-20 | 2016-01-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 21,7300 | 920 | 20 | 44.275 | ||||
| 2016-01-20 | 2016-01-15 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 21,7300 | 1.150 | 25 | 23.167 | ||||
| 2015-11-30 | 2015-11-27 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 29,1800 | 2 | 0 | 505 | ||||
| 2015-11-30 | 2015-11-27 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,1800 | 8 | 0 | 20.481 | ||||
| 2015-11-30 | 2015-11-27 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 29,1800 | 15 | 0 | 4.965 | ||||
| 2015-11-30 | 2015-11-27 | 4 | Hipple Richard J | MTRN | Common Stock | D | 29,1800 | 52 | 2 | 135.160 | ||||
| 2015-11-30 | 2015-11-27 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 29,1800 | 8 | 0 | 2.689 | ||||
| 2015-11-30 | 2015-11-27 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 29,1300 | 39 | 1 | 13.071 | ||||
| 2015-11-30 | 2015-11-27 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 29,1300 | 80 | 2 | 26.072 | ||||
| 2015-11-30 | 2015-11-27 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 29,1300 | 62 | 2 | 20.867 | ||||
| 2015-11-30 | 2015-11-27 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 29,1300 | 131 | 4 | 43.007 | ||||
| 2015-11-30 | 2015-11-27 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 29,1300 | 50 | 1 | 16.241 | ||||
| 2015-11-30 | 2015-11-27 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 29,1300 | 58 | 2 | 18.676 | ||||
| 2015-10-16 | 2015-10-15 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 34,9200 | 715 | 25 | 20.805 | ||||
| 2015-10-16 | 2015-10-15 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 34,9200 | 501 | 17 | 13.032 | ||||
| 2015-10-16 | 2015-10-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 34,9200 | 572 | 20 | 42.877 | ||||
| 2015-09-02 | 2015-09-01 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 30,4800 | 1 | 0 | 504 | ||||
| 2015-09-02 | 2015-09-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,9600 | 8 | 0 | 20.481 | ||||
| 2015-09-02 | 2015-09-01 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 30,4800 | 15 | 0 | 4.950 | ||||
| 2015-09-02 | 2015-09-01 | 4 | Hipple Richard J | MTRN | Common Stock | D | 29,9600 | 51 | 2 | 135.108 | ||||
| 2015-09-02 | 2015-09-01 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 30,4800 | 8 | 0 | 2.680 | ||||
| 2015-09-02 | 2015-09-01 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 30,5800 | 37 | 1 | 12.531 | ||||
| 2015-09-02 | 2015-09-01 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 30,5800 | 76 | 2 | 25.992 | ||||
| 2015-09-02 | 2015-09-01 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 30,5800 | 48 | 1 | 16.190 | ||||
| 2015-09-02 | 2015-09-01 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 30,5800 | 124 | 4 | 42.305 | ||||
| 2015-09-02 | 2015-09-01 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 30,5800 | 55 | 2 | 18.618 | ||||
| 2015-09-02 | 2015-09-01 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 30,5800 | 59 | 2 | 20.090 | ||||
| 2015-07-16 | 2015-07-15 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 35,7700 | 489 | 17 | 12.494 | ||||
| 2015-07-16 | 2015-07-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 35,7700 | 559 | 20 | 42.181 | ||||
| 2015-07-16 | 2015-07-15 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 35,7700 | 698 | 25 | 20.031 | ||||
| 2015-06-08 | 2015-06-04 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 38,3400 | 6 | 0 | 2.672 | ||||
| 2015-06-08 | 2015-06-04 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,3000 | 40 | 1 | 135.057 | ||||
| 2015-06-08 | 2015-06-08 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 38,3500 | 12 | 0 | 4.936 | ||||
| 2015-06-08 | 2015-06-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 37,3000 | 6 | 0 | 20.473 | ||||
| 2015-06-08 | 2015-06-04 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 38,3500 | 1 | 0 | 502 | ||||
| 2015-06-05 | 2015-06-04 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 38,4100 | 43 | 2 | 18.564 | ||||
| 2015-06-05 | 2015-06-04 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 38,4100 | 97 | 4 | 41.622 | ||||
| 2015-06-05 | 2015-06-04 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 38,4100 | 45 | 2 | 19.333 | ||||
| 2015-06-05 | 2015-06-04 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 38,4100 | 38 | 1 | 16.143 | ||||
| 2015-06-05 | 2015-06-04 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 38,4100 | 61 | 2 | 25.916 | ||||
| 2015-06-05 | 2015-06-04 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 38,4100 | 28 | 1 | 12.005 | ||||
| 2015-05-11 | 2015-05-07 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 16.816 | ||||
| 2015-05-11 | 2015-05-07 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 2.098 | ||||
| 2015-05-11 | 2015-05-07 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 8.542 | ||||
| 2015-05-11 | 2015-05-07 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 8.650 | ||||
| 2015-05-11 | 2015-05-07 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 13.491 | ||||
| 2015-05-11 | 2015-05-07 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 2.098 | ||||
| 2015-05-11 | 2015-05-07 | 4 | Toth Robert B | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 11.344 | ||||
| 2015-05-11 | 2015-05-07 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 12.935 | ||||
| 2015-05-11 | 2015-05-07 | 4 | CRAWFORD EDWARD F | MTRN | Common Stock | D | 38,1300 | 2.098 | 80 | 6.891 | ||||
| 2015-04-24 | 2015-04-23 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 40,3700 | 495 | 20 | 39.011 | ||||
| 2015-04-24 | 2015-04-24 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 40,3700 | 619 | 25 | 16.804 | ||||
| 2015-04-24 | 2015-04-23 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 40,3700 | 433 | 17 | 9.493 | ||||
| 2015-03-06 | 2015-03-04 | 4 | Hipple Richard J | MTRN | Common Stock | D | -350 | 131.363 | ||||||
| 2015-03-06 | 2015-03-02 | 4 | Hipple Richard J | MTRN | Common Stock | D | -500 | 131.713 | ||||||
| 2015-03-06 | 2015-03-02 | 4 | Hipple Richard J | MTRN | Common Stock | D | -1.500 | 132.213 | ||||||
| 2015-03-06 | 2015-03-02 | 4 | Hipple Richard J | MTRN | Common Stock | D | -350 | 133.713 | ||||||
| 2015-03-06 | 2015-03-02 | 4 | Hipple Richard J | MTRN | Common Stock | D | -350 | 133.713 | ||||||
| 2015-03-06 | 2015-03-02 | 4 | Hipple Richard J | MTRN | Common Stock | D | -350 | 137.079 | ||||||
| 2015-03-05 | 2015-03-03 | 4 | Toth Robert B | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 9.246 | ||||
| 2015-03-05 | 2015-03-03 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 2.484 | ||||
| 2015-03-05 | 2015-03-03 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 36,9700 | 21 | 1 | 9.060 | ||||
| 2015-03-05 | 2015-03-03 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 8.928 | ||||
| 2015-03-05 | 2015-03-03 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 36,9800 | 37 | 1 | 16.185 | ||||
| 2015-03-05 | 2014-11-20 | 4 | CRAWFORD EDWARD F | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 4.793 | ||||
| 2015-03-05 | 2015-03-03 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 2.484 | ||||
| 2015-03-05 | 2015-03-03 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 36,9800 | 88 | 3 | 38.516 | ||||
| 2015-03-05 | 2015-03-03 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 36,9700 | 42 | 2 | 18.520 | ||||
| 2015-03-05 | 2015-03-03 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 14.718 | ||||
| 2015-03-05 | 2015-03-03 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 36,9800 | 54 | 2 | 23.371 | ||||
| 2015-03-05 | 2015-03-03 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 13.877 | ||||
| 2015-03-05 | 2015-03-03 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 36,9800 | 31 | 1 | 16.874 | ||||
| 2015-03-05 | 2015-03-03 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 9.036 | ||||
| 2015-03-05 | 2015-03-03 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 36,8100 | 5 | 0 | 10.837 | ||||
| 2015-03-04 | 2015-03-03 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Right | D | 36,81 | 8.485 | 8.485 | |||||
| 2015-03-04 | 2015-03-03 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 36,9600 | 11 | 0 | 4.924 | ||||
| 2015-03-04 | 2015-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 36,8100 | 14 | 1 | 20.467 | ||||
| 2015-03-04 | 2015-03-03 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 36,8100 | 3.058 | 113 | 20.453 | ||||
| 2015-03-04 | 2015-03-02 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 37,0700 | -1.159 | -43 | 17.395 | ||||
| 2015-03-04 | 2015-03-03 | 4 | Hipple Richard J | MTRN | Stock Appreciation right | D | 36,81 | 40.264 | 40.264 | |||||
| 2015-03-04 | 2015-03-03 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 36,9600 | 6 | 0 | 2.666 | ||||
| 2015-03-04 | 2015-03-03 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,8100 | 85 | 3 | 134.763 | ||||
| 2015-03-04 | 2015-03-03 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,8100 | 16.005 | 589 | 134.678 | ||||
| 2015-03-04 | 2015-03-02 | 4 | Hipple Richard J | MTRN | Common Stock | D | 37,0700 | -9.403 | -349 | 118.673 | ||||
| 2015-03-04 | 2015-03-03 | 4 | Kelley Joseph P | MTRN | Stock Appreciation Right | D | 36,81 | 7.237 | 7.237 | |||||
| 2015-03-04 | 2015-03-03 | 4 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 36,9600 | 1 | 0 | 501 | ||||
| 2015-03-04 | 2015-03-03 | 4 | Kelley Joseph P | MTRN | Common Stock | D | 36,8100 | 2.609 | 96 | 2.609 | ||||
| 2015-03-02 | 2015-02-26 | 4 | Hipple Richard J | MTRN | Stock Appreciation Right | D | 15,01 | 11.500 | 11.500 | |||||
| 2015-03-02 | 2015-02-26 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,9400 | -3.172 | -117 | 131.730 | ||||
| 2015-03-02 | 2015-02-26 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,9400 | -4.674 | -173 | 134.902 | ||||
| 2015-03-02 | 2015-02-26 | 4 | Hipple Richard J | MTRN | Common Stock | D | 15,0100 | 11.500 | 173 | 139.576 | ||||
| 2015-02-19 | 2015-02-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 35,2300 | -1.141 | -40 | 18.554 | ||||
| 2015-02-19 | 2015-02-17 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 35,2300 | 3.340 | 118 | 19.695 | ||||
| 2015-02-19 | 2015-02-17 | 4 | Hipple Richard J | MTRN | Common Stock | D | 35,2300 | -6.171 | -217 | 128.076 | ||||
| 2015-02-19 | 2015-02-17 | 4 | Hipple Richard J | MTRN | Common Stock | D | 35,2300 | 19.433 | 685 | 134.247 | ||||
| 2015-01-16 | 2015-01-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 32,2500 | 612 | 20 | 38.427 | ||||
| 2015-01-16 | 2015-01-15 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 32,2500 | 535 | 17 | 9.039 | ||||
| 2015-01-16 | 2015-01-15 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 32,2500 | 764 | 25 | 16.148 | ||||
| 2015-01-16 | 2015-01-15 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 32,2500 | 764 | 25 | 16.148 | ||||
| 2015-01-06 | 3 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 1.000 | ||||||||
| 2015-01-06 | 3 | Kelley Joseph P Held in 401(k) Plan | MTRN | Common Stock | I | 1.000 | ||||||||
| 2014-11-21 | 2014-11-20 | 4 | CRAWFORD EDWARD F | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 4.788 | ||||
| 2014-11-21 | 2014-11-20 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 35,5000 | 44 | 2 | 18.478 | ||||
| 2014-11-21 | 2014-11-20 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 14.713 | ||||
| 2014-11-21 | 2014-11-20 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 35,5000 | 89 | 3 | 37.815 | ||||
| 2014-11-21 | 2014-11-20 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 2.479 | ||||
| 2014-11-21 | 2014-11-20 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 35,5000 | 37 | 1 | 15.384 | ||||
| 2014-11-21 | 2014-11-20 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 8.923 | ||||
| 2014-11-21 | 2014-11-20 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 35,5000 | 40 | 1 | 16.843 | ||||
| 2014-11-21 | 2014-11-20 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 9.031 | ||||
| 2014-11-21 | 2014-11-20 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 35,5000 | 56 | 2 | 23.317 | ||||
| 2014-11-21 | 2014-11-20 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 13.872 | ||||
| 2014-11-21 | 2014-11-20 | 4 | GRAMPA JOHN D Held in 401(k) Plan | MTRN | Common Stock | I | 35,7800 | 2 | 0 | 708 | ||||
| 2014-11-21 | 2014-11-20 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 36,1100 | 22 | 1 | 28.634 | ||||
| 2014-11-21 | 2014-11-20 | 4 | Hipple Richard J | MTRN | Common Stock | D | 36,1100 | 86 | 3 | 114.814 | ||||
| 2014-11-21 | 2014-11-20 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 35,7800 | 6 | 0 | 2.660 | ||||
| 2014-11-21 | 2014-11-20 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 35,5000 | 20 | 1 | 8.504 | ||||
| 2014-11-21 | 2014-11-20 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 2.479 | ||||
| 2014-11-21 | 2014-11-20 | 4 | Toth Robert B | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 9.241 | ||||
| 2014-11-21 | 2014-11-20 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 35,7800 | 12 | 0 | 4.913 | ||||
| 2014-11-21 | 2014-11-20 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 36,1100 | 14 | 1 | 16.355 | ||||
| 2014-11-21 | 2014-11-20 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 36,1100 | 5 | 0 | 10.832 | ||||
| 2014-11-18 | 2014-11-17 | 4 | Hipple Richard J | MTRN | Common Stock | D | -2.000 | 114.729 | ||||||
| 2014-11-10 | 2014-11-07 | 4 | Hipple Richard J | MTRN | Stock Appreciation right | D | 27,78 | 11.102 | 19.802 | |||||
| 2014-11-10 | 2014-11-07 | 4 | Hipple Richard J | MTRN | Stock Appreciation Right | D | 24,03 | 8.700 | 8.700 | |||||
| 2014-11-10 | 2014-11-07 | 4 | Hipple Richard J | MTRN | Common Stock | D | 39,5000 | -1.050 | -41 | 116.729 | ||||
| 2014-11-10 | 2014-11-07 | 4 | Hipple Richard J | MTRN | Common Stock | D | 39,5000 | -1.086 | -43 | 117.779 | ||||
| 2014-11-10 | 2014-11-07 | 4 | Hipple Richard J | MTRN | Common Stock | D | 39,5000 | -7.808 | -308 | 118.865 | ||||
| 2014-11-10 | 2014-11-07 | 4 | Hipple Richard J | MTRN | Common Stock | D | 39,5000 | -5.293 | -209 | 126.673 | ||||
| 2014-11-10 | 2014-11-07 | 4 | Hipple Richard J | MTRN | Common Stock | D | 27,7800 | 11.102 | 308 | 131.966 | ||||
| 2014-11-10 | 2014-11-07 | 4 | Hipple Richard J | MTRN | Common Stock | D | 24,0300 | 8.700 | 209 | 120.864 | ||||
| 2014-11-10 | 2014-11-10 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 38,5800 | -3.735 | -144 | 28.612 | ||||
| 2014-11-10 | 2014-11-07 | 4 | GRAMPA JOHN D | MTRN | Stock Appreciation Right | D | 24,03 | 14.000 | 14.000 | |||||
| 2014-11-10 | 2014-11-07 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 39,5000 | -1.747 | -69 | 32.347 | ||||
| 2014-11-10 | 2014-11-07 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 39,5000 | -8.518 | -336 | 34.094 | ||||
| 2014-11-10 | 2014-11-07 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 24,0300 | 14.000 | 336 | 42.612 | ||||
| 2014-10-15 | 2014-10-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 28,0000 | 715 | 20 | 37.727 | ||||
| 2014-08-21 | 2014-08-20 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 33,0100 | 47 | 2 | 18.434 | ||||
| 2014-08-21 | 2014-08-20 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 14.708 | ||||
| 2014-08-21 | 2014-08-20 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 33,0100 | 95 | 3 | 37.012 | ||||
| 2014-08-21 | 2014-08-20 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 2.474 | ||||
| 2014-08-21 | 2014-08-20 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 33,0100 | 39 | 1 | 15.347 | ||||
| 2014-08-21 | 2014-08-20 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 8.918 | ||||
| 2014-08-21 | 2014-08-20 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 33,0100 | 43 | 1 | 16.802 | ||||
| 2014-08-21 | 2014-08-20 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 9.026 | ||||
| 2014-08-21 | 2014-08-20 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 33,0100 | 60 | 2 | 23.262 | ||||
| 2014-08-21 | 2014-08-20 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 13.867 | ||||
| 2014-08-21 | 2014-08-20 | 4 | GRAMPA JOHN D Held in 401(k) Plan | MTRN | Common Stock | I | 33,0100 | 2 | 0 | 706 | ||||
| 2014-08-21 | 2014-08-20 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 32,9800 | 24 | 1 | 28.612 | ||||
| 2014-08-21 | 2014-08-20 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 33,0100 | 7 | 0 | 2.654 | ||||
| 2014-08-21 | 2014-08-20 | 4 | Hipple Richard J | MTRN | Common Stock | D | 32,9800 | 94 | 3 | 112.164 | ||||
| 2014-08-21 | 2014-08-20 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 33,0100 | 22 | 1 | 8.484 | ||||
| 2014-08-21 | 2014-08-20 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 2.474 | ||||
| 2014-08-21 | 2014-08-20 | 4 | Toth Robert B | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 9.236 | ||||
| 2014-08-21 | 2014-08-20 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 33,0100 | 13 | 0 | 4.901 | ||||
| 2014-08-21 | 2014-08-20 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 32,9800 | 16 | 1 | 16.341 | ||||
| 2014-08-21 | 2014-08-20 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 10.827 | ||||
| 2014-08-21 | 2014-08-20 | 4 | CRAWFORD EDWARD F | MTRN | Common Stock | D | 32,9800 | 6 | 0 | 4.783 | ||||
| 2014-07-17 | 2014-07-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 38,0200 | 527 | 20 | 36.946 | ||||
| 2014-06-06 | 2014-06-04 | 4 | GRAMPA JOHN D Held in 401(k) Plan | MTRN | Common Stock | I | 33,9100 | 2 | 0 | 704 | ||||
| 2014-06-06 | 2014-06-04 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 34,3800 | 24 | 1 | 28.588 | ||||
| 2014-06-06 | 2014-06-04 | 4 | Hipple Richard J Held in 401(k) Plan | MTRN | Common Stock | I | 33,9100 | 7 | 0 | 2.647 | ||||
| 2014-06-06 | 2014-06-04 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,3800 | 91 | 3 | 112.070 | ||||
| 2014-06-06 | 2014-06-04 | 4 | Chemnitz Gregory R. Held in 401(k) Plan | MTRN | Common Stock | I | 33,9100 | 12 | 0 | 4.888 | ||||
| 2014-06-06 | 2014-06-04 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 34,3800 | 15 | 1 | 16.325 | ||||
| 2014-06-05 | 2014-06-04 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 34,3800 | 5 | 0 | 14.702 | ||||
| 2014-06-05 | 2014-06-04 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 33,7700 | 46 | 2 | 18.386 | ||||
| 2014-06-05 | 2014-06-04 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 34,3800 | 5 | 0 | 2.468 | ||||
| 2014-06-05 | 2014-06-04 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 33,7700 | 91 | 3 | 36.419 | ||||
| 2014-06-05 | 2014-06-04 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 34,3800 | 5 | 0 | 8.912 | ||||
| 2014-06-05 | 2014-06-04 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | I | 33,7700 | 38 | 1 | 15.307 | ||||
| 2014-06-05 | 2014-06-04 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 34,3800 | 5 | 0 | 9.020 | ||||
| 2014-06-05 | 2014-06-04 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 33,7700 | 42 | 1 | 16.749 | ||||
| 2014-06-05 | 2014-06-04 | 4 | REDDY N MOHAN | MTRN | Common stock | I | 33,7700 | 58 | 2 | 23.202 | ||||
| 2014-06-05 | 2014-06-04 | 4 | REDDY N MOHAN | MTRN | Common stock | D | 34,3800 | 5 | 0 | 28.440 | ||||
| 2014-06-05 | 2014-06-04 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 34,3800 | 5 | 0 | 2.468 | ||||
| 2014-06-05 | 2014-06-04 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 33,7700 | 21 | 1 | 8.462 | ||||
| 2014-06-05 | 2014-06-04 | 4 | Toth Robert B | MTRN | Common Stock | D | 34,3800 | 5 | 0 | 9.230 | ||||
| 2014-06-05 | 2014-06-04 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 34,3800 | 5 | 0 | 10.821 | ||||
| 2014-06-05 | 2014-06-04 | 4 | CRAWFORD EDWARD F | MTRN | Materion Corporation | D | 34,3800 | 5 | 0 | 4.777 | ||||
| 2014-05-13 | 2014-05-12 | 4 | LAWRENCE WILLIAM B | MTRN | Stock Option | D | 14,80 | -1.379 | 621 | |||||
| 2014-05-13 | 2014-05-12 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 34,5500 | -300 | -10 | 8.907 | ||||
| 2014-05-13 | 2014-05-12 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 34,5400 | -1.079 | -37 | 9.207 | ||||
| 2014-05-13 | 2014-05-12 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 14,8000 | 2.000 | 30 | 10.286 | ||||
| 2014-05-13 | 2014-05-12 | 4 | GRAMPA JOHN D | MTRN | Employee Stock Option | D | 17,68 | -2.830 | 0 | |||||
| 2014-05-13 | 2014-05-12 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 34,7851 | -2.030 | -71 | 28.565 | ||||
| 2014-05-13 | 2014-05-12 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 33,8138 | -800 | -27 | 30.595 | ||||
| 2014-05-13 | 2014-05-12 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 17,6800 | 2.830 | 50 | 31.395 | ||||
| 2014-05-12 | 2014-05-09 | 4 | GRAMPA JOHN D | MTRN | Employee Stock Option | D | 17,58 | -4.670 | 0 | |||||
| 2014-05-12 | 2014-05-09 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 33,0687 | -4.670 | -154 | 28.564 | ||||
| 2014-05-12 | 2014-05-09 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 17,6800 | 4.670 | 83 | 33.234 | ||||
| 2014-05-12 | 2014-05-08 | 4 | GRAMPA JOHN D | MTRN | Employee Stock Option | D | 17,68 | -7.500 | 0 | |||||
| 2014-05-12 | 2014-05-08 | 4 | GRAMPA JOHN D | MTRN | Stock Appreciation Rights | D | 33,29 | 12.060 | 12.060 | |||||
| 2014-05-12 | 2014-05-08 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 33,3100 | -700 | -23 | 28.564 | ||||
| 2014-05-12 | 2014-05-08 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 32,9800 | -6.800 | -224 | 29.264 | ||||
| 2014-05-12 | 2014-05-08 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 17,6800 | 7.500 | 133 | 36.064 | ||||
| 2014-05-12 | 2014-05-08 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 4.620 | 28.564 | ||||||
| 2014-05-12 | 2014-05-08 | 4 | Hipple Richard J | MTRN | Stock Appreciation Right | D | 33,29 | 38.544 | 38.544 | |||||
| 2014-05-12 | 2014-05-08 | 4 | Hipple Richard J | MTRN | Common Stock | D | 14.765 | 111.979 | ||||||
| 2014-05-12 | 2014-05-08 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 33,29 | 7.865 | 7.865 | |||||
| 2014-05-12 | 2014-05-08 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 4.513 | 16.310 | ||||||
| 2014-05-09 | 2014-05-08 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 32,4800 | 2.463 | 80 | 14.697 | ||||
| 2014-05-09 | 2014-05-08 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 32,4800 | 2.463 | 80 | 2.463 | ||||
| 2014-05-09 | 2014-05-08 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 32,4800 | 2.463 | 80 | 8.286 | ||||
| 2014-05-09 | 2014-05-08 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 32,4800 | 2.463 | 80 | 9.015 | ||||
| 2014-05-09 | 2014-05-08 | 4 | REDDY N MOHAN | MTRN | Common stock | D | 32,4800 | 2.463 | 80 | 28.435 | ||||
| 2014-05-09 | 2014-05-08 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 32,4800 | 2.463 | 80 | 2.463 | ||||
| 2014-05-09 | 2014-05-08 | 4 | Toth Robert B | MTRN | Common Stock | D | 32,4800 | 2.463 | 80 | 9.225 | ||||
| 2014-05-09 | 2014-05-08 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 32,4800 | 2.463 | 80 | 10.816 | ||||
| 2014-05-09 | 2014-05-08 | 4 | CRAWFORD EDWARD F | MTRN | Materion Corporation | D | 32,4800 | 2.463 | 80 | 4.772 | ||||
| 2014-05-09 | 2014-05-08 | 4 | CRAWFORD EDWARD F | MTRN | Materion Corporation | D | 32,4800 | 2.309 | 75 | 2.309 | ||||
| 2014-05-08 | 2014-05-05 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 33,0700 | -1.772 | -59 | 23.944 | ||||
| 2014-05-08 | 2014-05-05 | 4 | Hipple Richard J | MTRN | Common Stock | D | 33,0700 | -6.623 | -219 | 97.214 | ||||
| 2014-05-08 | 2014-05-05 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 33,0700 | -1.165 | -39 | 11.797 | ||||
| 2014-04-16 | 2014-04-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 34,8600 | 574 | 20 | 33.110 | ||||
| 2014-03-10 | 2014-03-06 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 33,1600 | 44 | 1 | 18.340 | ||||
| 2014-03-10 | 2014-03-06 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 34,1300 | 7 | 0 | 12.234 | ||||
| 2014-03-10 | 2014-03-06 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 34,1300 | 7 | 0 | 3.218 | ||||
| 2014-03-10 | 2014-03-06 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 33,1600 | 78 | 3 | 32.536 | ||||
| 2014-03-10 | 2014-03-06 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | I | 33,1600 | 29 | 1 | 12.051 | ||||
| 2014-03-10 | 2014-03-06 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 34,1300 | 7 | 0 | 9.041 | ||||
| 2014-03-10 | 2014-03-06 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 34,1300 | 32 | 1 | 13.489 | ||||
| 2014-03-10 | 2014-03-06 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 33,1600 | 7 | 0 | 9.770 | ||||
| 2014-03-10 | 2014-03-06 | 4 | REDDY N MOHAN | MTRN | Common stock | I | 33,1600 | 48 | 2 | 19.926 | ||||
| 2014-03-10 | 2014-03-06 | 4 | REDDY N MOHAN | MTRN | Common stock | D | 34,1300 | 7 | 0 | 14.611 | ||||
| 2014-03-10 | 2014-03-06 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 34,1300 | 35 | 1 | 25.716 | ||||
| 2014-03-10 | 2014-03-06 | 4 | Hipple Richard J | MTRN | Common Stock | D | 34,1300 | 134 | 5 | 103.837 | ||||
| 2014-03-10 | 2014-03-06 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 33,1600 | 13 | 0 | 5.223 | ||||
| 2014-03-10 | 2014-03-06 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 34,1300 | 7 | 0 | 3.217 | ||||
| 2014-03-10 | 2014-03-06 | 4 | Toth Robert B | MTRN | Common Stock | D | 34,1300 | 7 | 0 | 6.762 | ||||
| 2014-03-10 | 2014-03-06 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 34,1300 | 22 | 1 | 12.962 | ||||
| 2014-03-10 | 2014-03-06 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 34,1300 | 7 | 0 | 8.353 | ||||
| 2014-02-10 | 2013-12-03 | 5 | KHILNANI VINOD M | MTRN | Common Stock | D | 27,9700 | 9 | 0 | 3.211 | ||||
| 2014-02-10 | 2013-09-04 | 5 | KHILNANI VINOD M | MTRN | Common Stock | D | 29,3100 | 8 | 0 | 3.202 | ||||
| 2014-02-10 | 2013-06-04 | 5 | KHILNANI VINOD M | MTRN | Common Stock | D | 31,3900 | 8 | 0 | 3.194 | ||||
| 2014-02-10 | 2013-12-03 | 5 | REDDY N MOHAN | MTRN | Common Stock | D | 27,9700 | 9 | 0 | 14.604 | ||||
| 2014-02-10 | 2013-09-04 | 5 | REDDY N MOHAN | MTRN | Common Stock | D | 29,3100 | 8 | 0 | 14.595 | ||||
| 2014-02-10 | 2013-06-04 | 5 | REDDY N MOHAN | MTRN | Common Stock | D | 31,3900 | 8 | 0 | 14.587 | ||||
| 2014-02-10 | 2013-12-03 | 5 | SHULAR CRAIG S | MTRN | Common Stock | D | 27,9700 | 9 | 0 | 3.211 | ||||
| 2014-02-10 | 2013-09-04 | 5 | SHULAR CRAIG S | MTRN | Common Stock | D | 29,3100 | 8 | 0 | 3.202 | ||||
| 2014-02-10 | 2013-06-04 | 5 | SHULAR CRAIG S | MTRN | Common Stock | D | 31,3900 | 8 | 0 | 3.194 | ||||
| 2014-02-10 | 2013-12-03 | 5 | Solomon Darlene J. S. | MTRN | Common Stock | D | 27,9700 | 9 | 0 | 8.346 | ||||
| 2014-02-10 | 2013-09-04 | 5 | Solomon Darlene J. S. | MTRN | Common Stock | D | 29,3100 | 8 | 0 | 8.337 | ||||
| 2014-02-10 | 2013-06-04 | 5 | Solomon Darlene J. S. | MTRN | Common Stock | D | 31,3900 | 8 | 0 | 8.329 | ||||
| 2014-02-10 | 2013-12-03 | 5 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 27,9700 | 9 | 0 | 12.227 | ||||
| 2014-02-10 | 2013-09-04 | 5 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 29,3100 | 8 | 0 | 12.218 | ||||
| 2014-02-10 | 2013-06-04 | 5 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 31,3900 | 8 | 0 | 12.210 | ||||
| 2014-02-10 | 2013-12-03 | 5 | Toth Robert B | MTRN | Common Stock | D | 27,9700 | 9 | 0 | 6.755 | ||||
| 2014-02-10 | 2013-09-04 | 5 | Toth Robert B | MTRN | Common Stock | D | 29,3100 | 8 | 0 | 6.746 | ||||
| 2014-02-10 | 2013-06-04 | 5 | Toth Robert B | MTRN | Common Stock | D | 31,3900 | 8 | 0 | 6.738 | ||||
| 2014-02-10 | 2013-12-03 | 5 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 27,9700 | 9 | 0 | 9.034 | ||||
| 2014-02-10 | 2013-09-04 | 5 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 29,3100 | 8 | 0 | 9.025 | ||||
| 2014-02-10 | 2013-06-04 | 5 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 31,3900 | 8 | 0 | 9.017 | ||||
| 2014-02-10 | 2013-12-03 | 5 | WILD GEOFFREY | MTRN | Common Stock | D | 27,9700 | 9 | 0 | 3.211 | ||||
| 2014-02-10 | 2013-09-04 | 5 | WILD GEOFFREY | MTRN | Common Stock | D | 29,3100 | 8 | 0 | 3.202 | ||||
| 2014-02-10 | 2013-06-04 | 5 | WILD GEOFFREY | MTRN | Common Stock | D | 31,3900 | 8 | 0 | 3.194 | ||||
| 2014-01-31 | 2013-12-03 | 5 | Hipple Richard J | MTRN | Common Stock | D | 27,9700 | 165 | 5 | 103.703 | ||||
| 2014-01-31 | 2013-09-04 | 5 | Hipple Richard J | MTRN | Common Stock | D | 29,3100 | 156 | 5 | 103.538 | ||||
| 2014-01-31 | 2013-06-04 | 5 | Hipple Richard J | MTRN | Common Stock | D | 31,3900 | 145 | 5 | 103.382 | ||||
| 2014-01-31 | 2013-03-06 | 5 | Hipple Richard J | MTRN | Common Stock | D | 28,3200 | 151 | 4 | 103.237 | ||||
| 2014-01-31 | 2012-12-04 | 5 | Hipple Richard J | MTRN | Common Stock | D | 20,9200 | 203 | 4 | 103.086 | ||||
| 2014-01-31 | 2012-09-04 | 5 | Hipple Richard J | MTRN | Common Stock | D | 21,3600 | 199 | 4 | 102.883 | ||||
| 2014-01-31 | 2012-06-01 | 5 | Hipple Richard J | MTRN | Common Stock | D | 21,2400 | 199 | 4 | 102.684 | ||||
| 2014-01-31 | 2013-12-03 | 5 | Chemnitz Gregory R. | MTRN | Common Stock | D | 27,9700 | 28 | 1 | 12.940 | ||||
| 2014-01-31 | 2013-09-04 | 5 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,3100 | 25 | 1 | 12.912 | ||||
| 2014-01-31 | 2013-06-04 | 5 | Chemnitz Gregory R. | MTRN | Common Stock | D | 31,3900 | 25 | 1 | 12.887 | ||||
| 2014-01-31 | 2013-03-06 | 5 | Chemnitz Gregory R. | MTRN | Common Stock | D | 28,3200 | 25 | 1 | 12.862 | ||||
| 2014-01-31 | 2012-12-04 | 5 | Chemnitz Gregory R. | MTRN | Common Stock | D | 20,9200 | 34 | 1 | 12.837 | ||||
| 2014-01-31 | 2012-09-04 | 5 | Chemnitz Gregory R. | MTRN | Common Stock | D | 21,3600 | 34 | 1 | 12.803 | ||||
| 2014-01-31 | 2012-06-01 | 5 | Chemnitz Gregory R. | MTRN | Common Stock | D | 21,2400 | 34 | 1 | 12.769 | ||||
| 2014-01-31 | 2013-12-03 | 5 | GRAMPA JOHN D | MTRN | Common Stock | D | 27,9700 | 42 | 1 | 25.681 | ||||
| 2014-01-31 | 2013-09-04 | 5 | GRAMPA JOHN D | MTRN | Common Stock | D | 29,3100 | 41 | 1 | 25.639 | ||||
| 2014-01-31 | 2013-06-04 | 5 | GRAMPA JOHN D | MTRN | Common Stock | D | 31,3900 | 38 | 1 | 25.598 | ||||
| 2014-01-31 | 2013-03-06 | 5 | GRAMPA JOHN D | MTRN | Common Stock | D | 28,3200 | 38 | 1 | 25.560 | ||||
| 2014-01-31 | 2012-12-04 | 5 | GRAMPA JOHN D | MTRN | Common Stock | D | 20,9200 | 52 | 1 | 25.522 | ||||
| 2014-01-31 | 2012-09-04 | 5 | GRAMPA JOHN D | MTRN | Common Stock | D | 21,3600 | 52 | 1 | 25.470 | ||||
| 2014-01-31 | 2012-06-01 | 5 | GRAMPA JOHN D | MTRN | Common Stock | D | 21,2400 | 52 | 1 | 25.418 | ||||
| 2014-01-16 | 2014-01-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 28,8900 | 693 | 20 | 32.457 | ||||
| 2013-12-04 | 2013-12-03 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 28,0500 | 52 | 1 | 18.296 | ||||
| 2013-12-04 | 2013-12-03 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 28,0500 | 90 | 3 | 31.764 | ||||
| 2013-12-04 | 2013-12-03 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | I | 28,0500 | 34 | 1 | 12.022 | ||||
| 2013-12-04 | 2013-12-03 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 28,0500 | 38 | 1 | 13.456 | ||||
| 2013-12-04 | 2013-12-03 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 28,0500 | 57 | 2 | 19.878 | ||||
| 2013-12-04 | 2013-12-03 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 28,0500 | 15 | 0 | 5.210 | ||||
| 2013-11-19 | 2013-11-19 | 4 | LAWRENCE WILLIAM B | MTRN | Stock Options | D | 16,10 | -40 | 0 | |||||
| 2013-11-19 | 2013-11-19 | 4 | LAWRENCE WILLIAM B | MTRN | Stock Options | D | 16,10 | 53 | 0 | |||||
| 2013-11-19 | 2013-11-19 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 29,0000 | -40 | -1 | 9.009 | ||||
| 2013-11-19 | 2013-11-19 | 4 | LAWRENCE WILLIAM B | MTRN | Common Stock | D | 16,1000 | 53 | 1 | 9.049 | ||||
| 2013-11-19 | 2013-11-18 | 4 | LAWRENCE WILLIAM B | MTRN | Stock options | D | 16,10 | -351 | 0 | |||||
| 2013-11-19 | 2013-11-18 | 4 | LAWRENCE WILLIAM B | MTRN | Stock Options | D | 16,10 | 649 | 0 | |||||
| 2013-11-19 | 2013-11-18 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 29,0000 | -351 | -10 | 8.996 | ||||
| 2013-11-19 | 2013-11-18 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 16,1000 | 649 | 10 | 9.347 | ||||
| 2013-11-13 | 2013-11-12 | 4 | Chemnitz Gregory R. Held in 401(k) plan | MTRN | Common Stock | I | 29,2100 | 4.851 | 142 | 4.851 | ||||
| 2013-11-12 | 2013-11-08 | 4 | LAWRENCE WILLIAM B | MTRN | Stock options | D | 16,10 | -1.000 | 0 | |||||
| 2013-11-12 | 2013-11-08 | 4 | LAWRENCE WILLIAM B | MTRN | Stock Options | D | 16,10 | 1.298 | 0 | |||||
| 2013-11-12 | 2013-11-08 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 30,0000 | -1.000 | -30 | 8.698 | ||||
| 2013-11-12 | 2013-11-08 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 16,1000 | 1.298 | 21 | 9.698 | ||||
| 2013-10-17 | 2013-10-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 28,5300 | 702 | 20 | 31.674 | ||||
| 2013-10-17 | 2013-10-15 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 28,5300 | 658 | 19 | 13.418 | ||||
| 2013-10-17 | 2013-10-15 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 28,5300 | 658 | 19 | 13.418 | ||||
| 2013-09-05 | 2013-09-04 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 29,4000 | 50 | 1 | 18.244 | ||||
| 2013-09-05 | 2013-09-04 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 29,4000 | 84 | 2 | 30.972 | ||||
| 2013-09-05 | 2013-09-04 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | I | 29,4000 | 33 | 1 | 11.988 | ||||
| 2013-09-05 | 2013-09-04 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 29,4000 | 35 | 1 | 12.760 | ||||
| 2013-09-05 | 2013-09-04 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 29,4000 | 54 | 2 | 19.821 | ||||
| 2013-09-05 | 2013-09-04 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 29,4000 | 14 | 0 | 5.196 | ||||
| 2013-07-16 | 2013-07-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 29,9000 | 669 | 20 | 30.888 | ||||
| 2013-07-16 | 2013-07-15 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 29,9000 | 628 | 19 | 12.725 | ||||
| 2013-06-05 | 2013-06-04 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 31,3600 | 46 | 1 | 18.195 | ||||
| 2013-06-05 | 2013-06-04 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 31,3600 | 77 | 2 | 30.219 | ||||
| 2013-06-05 | 2013-06-04 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | I | 31,3600 | 30 | 1 | 11.955 | ||||
| 2013-06-05 | 2013-06-04 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 31,3600 | 31 | 1 | 12.097 | ||||
| 2013-06-05 | 2013-06-04 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 31,3600 | 50 | 2 | 19.767 | ||||
| 2013-06-05 | 2013-06-04 | 4 | WILD GEOFFREY | MTRN | Common Stock | I | 31,3600 | 13 | 0 | 5.181 | ||||
| 2013-05-14 | 2013-05-13 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 28,8029 | -7.328 | -211 | 16.258 | ||||
| 2013-05-13 | 2013-05-09 | 4 | GRAMPA JOHN D | MTRN | Stock Options | D | 17,08 | 15.000 | 0 | |||||
| 2013-05-13 | 2013-05-09 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 28,5500 | -3.000 | -86 | 30.567 | ||||
| 2013-05-13 | 2013-05-09 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 28,6700 | -2.000 | -57 | 33.567 | ||||
| 2013-05-13 | 2013-05-09 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 28,5600 | -2.000 | -57 | 35.567 | ||||
| 2013-05-13 | 2013-05-09 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 28,6500 | -5.000 | -143 | 37.567 | ||||
| 2013-05-13 | 2013-05-09 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 28,7000 | -3.000 | -86 | 42.567 | ||||
| 2013-05-13 | 2013-05-09 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 17,0750 | 15.000 | 256 | 45.567 | ||||
| 2013-05-13 | 2013-05-09 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 21,24 | 9.901 | 0 | |||||
| 2013-05-13 | 2013-05-09 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 15,01 | 16.801 | 0 | |||||
| 2013-05-13 | 2013-05-09 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,0000 | -7.252 | -210 | 23.586 | ||||
| 2013-05-13 | 2013-05-09 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,0000 | -844 | -24 | 30.838 | ||||
| 2013-05-13 | 2013-05-09 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 21,2400 | 9.901 | 210 | 31.682 | ||||
| 2013-05-13 | 2013-05-09 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,0000 | -8.696 | -252 | 21.781 | ||||
| 2013-05-13 | 2013-05-09 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,0000 | -2.582 | -75 | 30.477 | ||||
| 2013-05-13 | 2013-05-09 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 15,0100 | 16.801 | 252 | 33.059 | ||||
| 2013-05-06 | 2013-05-02 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 25,1100 | 3.186 | 80 | 12.202 | ||||
| 2013-05-06 | 2013-05-02 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 25,1100 | 3.186 | 80 | 3.186 | ||||
| 2013-05-06 | 2013-05-02 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 25,1100 | 3.186 | 80 | 8.400 | ||||
| 2013-05-06 | 2013-03-08 | 4 | LAWRENCE WILLIAM B | MTRN | Stock Option | D | 8,10 | 2.500 | 2.500 | |||||
| 2013-05-06 | 2013-05-02 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 25,1100 | 3.186 | 80 | 9.738 | ||||
| 2013-05-06 | 2013-05-02 | 4 | REDDY N MOHAN | MTRN | Common Stock | D | 25,1100 | 3.186 | 80 | 14.579 | ||||
| 2013-05-06 | 2013-05-02 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 25,1100 | 3.186 | 80 | 3.186 | ||||
| 2013-05-06 | 2013-05-02 | 4 | Toth Robert B | MTRN | Common Stock | D | 25,1100 | 3.186 | 80 | 6.730 | ||||
| 2013-05-06 | 2013-05-02 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 25,1100 | 3.186 | 80 | 8.321 | ||||
| 2013-04-16 | 2013-04-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 25,1900 | 794 | 20 | 27.488 | ||||
| 2013-04-16 | 2013-04-15 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 25,1900 | 745 | 19 | 12.067 | ||||
| 2013-03-11 | 2013-03-08 | 4 | LAWRENCE WILLIAM B | MTRN | Stock Option | D | 8,10 | 2.500 | 2.500 | |||||
| 2013-03-11 | 2013-03-08 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 28,5500 | -500 | -14 | 7.868 | ||||
| 2013-03-11 | 2013-03-08 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 29,0000 | -750 | -22 | 8.368 | ||||
| 2013-03-11 | 2013-03-08 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 8,1000 | 2.500 | 20 | 9.118 | ||||
| 2013-03-07 | 2013-03-06 | 4/A | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 28,32 | 6.913 | 6.913 | |||||
| 2013-03-07 | 2013-03-06 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 27,9600 | 49 | 1 | 18.148 | ||||
| 2013-03-07 | 2013-03-06 | 4 | ROBERTSON WILLIAM R | MTRN | Common Stock | I | 27,9600 | 27 | 1 | 9.914 | ||||
| 2013-03-07 | 2013-03-06 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 27,9600 | 71 | 2 | 26.694 | ||||
| 2013-03-07 | 2013-03-06 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | I | 27,9600 | 25 | 1 | 9.271 | ||||
| 2013-03-07 | 2013-03-05 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 28,1309 | -1.000 | -28 | 6.618 | ||||
| 2013-03-07 | 2013-03-05 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 8,1000 | 2.500 | 20 | 7.618 | ||||
| 2013-03-07 | 2013-03-06 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 27,9600 | 30 | 1 | 11.321.620 | ||||
| 2013-03-07 | 2013-03-06 | 4 | REDDY N MOHAN | MTRN | Common Stock | I | 27,9600 | 53 | 1 | 19.717 | ||||
| 2013-03-07 | 2013-03-06 | 4 | SHERWIN JOHN JR | MTRN | Common Stock | I | 27,9600 | 19 | 1 | 7.196 | ||||
| 2013-03-07 | 2013-03-06 | 4 | GRAMPA JOHN D | MTRN | Stock Appreciation Rights | D | 28,32 | 9.959 | 9.959 | |||||
| 2013-03-07 | 2013-03-06 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 4.410 | 30.567 | ||||||
| 2013-03-07 | 2013-03-06 | 4 | Hipple Richard J | MTRN | Stock Appreciation Rights | D | 28,32 | 38.809 | 38.809 | |||||
| 2013-03-07 | 2013-03-06 | 4 | Hipple Richard J | MTRN | Common Stock | D | 16.895 | 102.485 | ||||||
| 2013-03-07 | 2013-03-06 | 4 | WILD GEOFFREY See attached footnote | MTRN | Common Stock | I | 27,9600 | 7 | 0 | 2.514 | ||||
| 2013-03-07 | 2013-03-06 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 28,32 | 6.492 | 6.492 | |||||
| 2013-03-07 | 2013-03-06 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 2.875 | 16.258 | ||||||
| 2013-02-25 | 2013-02-22 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 28,7200 | -1.948 | -56 | 26.157 | ||||
| 2013-02-25 | 2013-02-22 | 4 | Hipple Richard J | MTRN | Common Stock | D | 28,7200 | -6.264 | -180 | 85.590 | ||||
| 2013-02-07 | 2013-02-07 | 4 | Toth Robert B | MTRN | Common Stock | D | 28,2200 | 3.544 | 100 | 3.544 | ||||
| 2013-02-06 | 2012-12-04 | 5 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 20,7200 | 65 | 1 | 18.100 | ||||
| 2013-02-06 | 2012-09-04 | 5 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 21,1000 | 64 | 1 | 18.034 | ||||
| 2013-02-06 | 2012-06-01 | 5 | KEITHLEY JOSEPH P | MTRN | Common Stock | I | 21,4100 | 63 | 1 | 17.971 | ||||
| 2013-02-06 | 2012-12-04 | 5 | SHULAR CRAIG S | MTRN | Common Stock | I | 20,7200 | 94 | 2 | 25.929 | ||||
| 2013-02-06 | 2012-09-04 | 5 | SHULAR CRAIG S | MTRN | Common Stock | I | 21,1000 | 88 | 2 | 25.835 | ||||
| 2013-02-06 | 2012-06-01 | 5 | SHULAR CRAIG S | MTRN | Common Stock | I | 21,4100 | 83 | 2 | 25.747 | ||||
| 2013-02-06 | 2012-12-04 | 5 | KHILNANI VINOD M | MTRN | Common Stock | I | 20,7200 | 38 | 1 | 10.641 | ||||
| 2013-02-06 | 2012-09-04 | 5 | KHILNANI VINOD M | MTRN | Common Stock | I | 21,1000 | 38 | 1 | 10.604 | ||||
| 2013-02-06 | 2012-06-01 | 5 | KHILNANI VINOD M | MTRN | Common Stock | I | 21,4100 | 37 | 1 | 10.565 | ||||
| 2013-02-06 | 2012-12-04 | 5 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 20,7200 | 33 | 1 | 9.246 | ||||
| 2013-02-06 | 2012-09-04 | 5 | LAWRENCE WILLIAM B | MTRN | Common Stock | I | 21,1000 | 33 | 1 | 9.213 | ||||
| 2013-02-06 | 2012-06-01 | 5 | LAWRENCE WILLIAM B See footnot | MTRN | Common Stock | I | 21,4100 | 32 | 1 | 9.180 | ||||
| 2013-02-06 | 2012-12-04 | 5 | REDDY N MOHAN | MTRN | Common Stock | I | 20,7200 | 65 | 1 | 19.664 | ||||
| 2013-02-06 | 2012-09-04 | 5 | REDDY N MOHAN | MTRN | Common Stock | I | 21,1000 | 69 | 1 | 19.593 | ||||
| 2013-02-06 | 2012-06-01 | 5 | REDDY N MOHAN | MTRN | Common Stock | I | 21,4100 | 68 | 1 | 19.524 | ||||
| 2013-02-06 | 2012-12-04 | 5 | ROBERTSON WILLIAM R | MTRN | Common Stock | I | 20,7200 | 36 | 1 | 9.887 | ||||
| 2013-02-06 | 2012-09-04 | 5 | ROBERTSON WILLIAM R | MTRN | Common Stock | I | 21,1000 | 35 | 1 | 9.852 | ||||
| 2013-02-06 | 2012-06-01 | 5 | ROBERTSON WILLIAM R | MTRN | Common Stock | I | 21,4100 | 34 | 1 | 9.817 | ||||
| 2013-02-06 | 2012-12-04 | 5 | SHERWIN JOHN JR | MTRN | Common Stock | I | 20,7200 | 26 | 1 | 7.177 | ||||
| 2013-02-06 | 2012-09-04 | 5 | SHERWIN JOHN JR | MTRN | Common Stock | I | 21,1000 | 25 | 1 | 7.151 | ||||
| 2013-02-06 | 2012-06-01 | 5 | SHERWIN JOHN JR | MTRN | Common Stock | I | 21,4100 | 25 | 1 | 7.126 | ||||
| 2013-02-06 | 2012-12-04 | 5 | WILD GEOFFREY | MTRN | Common Stock | I | 20,7200 | 9 | 0 | 2.508 | ||||
| 2013-02-06 | 2012-09-04 | 5 | WILD GEOFFREY | MTRN | Common Stock | I | 21,1000 | 9 | 0 | 2.499 | ||||
| 2013-02-06 | 2012-06-01 | 5 | WILD GEOFFREY | MTRN | Common Stock | I | 21,4100 | 9 | 0 | 2.490 | ||||
| 2013-01-16 | 2013-01-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 28,8500 | 694 | 20 | 24.704 | ||||
| 2013-01-16 | 2013-01-15 | 4 | KHILNANI VINOD M | MTRN | Common Stock | I | 28,8500 | 650 | 19 | 11.179 | ||||
| 2012-11-26 | 2012-11-21 | 4 | SHERWIN JOHN JR | MTRN | Common Stock | D | 19,5991 | -5.991 | -117 | 2.654 | ||||
| 2012-10-16 | 2012-10-15 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 23,2300 | 861 | 20 | 24.010 | ||||
| 2012-07-17 | 2012-07-16 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 19,9100 | 1.089 | 22 | 23.149 | ||||
| 2012-05-25 | 2012-05-23 | 4 | Hipple Richard J Held in 401K | MTRN | Common Stock | I | 23,1000 | 2.597 | 60 | 2.597 | ||||
| 2012-05-03 | 2012-05-03 | 4 | KEITHLEY JOSEPH P | MTRN | Common Stock | D | 24,5000 | 2.654 | 65 | 9.016 | ||||
| 2012-05-03 | 2012-05-03 | 4 | ROBERTSON WILLIAM R | MTRN | common stock | D | 24,5000 | 2.654 | 65 | 13.266 | ||||
| 2012-05-03 | 2012-05-03 | 4 | SHULAR CRAIG S | MTRN | Common Stock | D | 24,5000 | 2.654 | 65 | 4.308 | ||||
| 2012-05-03 | 2012-05-03 | 4 | LAWRENCE WILLIAM B | MTRN | Common stock | D | 24,5000 | 2.654 | 65 | 10.414 | ||||
| 2012-05-03 | 2012-05-03 | 4 | KHILNANI VINOD M | MTRN | Common Stock | D | 24,5000 | 2.654 | 65 | 6.552 | ||||
| 2012-05-03 | 2012-05-03 | 4 | REDDY N MOHAN | MTRN | Common stock | D | 24,5000 | 2.654 | 65 | 11.393 | ||||
| 2012-05-03 | 2012-05-03 | 4 | SHERWIN JOHN JR | MTRN | Common Stock | D | 24,5000 | 2.654 | 65 | 7.751 | ||||
| 2012-05-03 | 2012-05-02 | 4 | WILD GEOFFREY | MTRN | Common Stock | D | 24,5000 | 2.654 | 65 | 2.654 | ||||
| 2012-05-03 | 2012-05-03 | 4 | Solomon Darlene J. S. | MTRN | Common Stock | D | 24,5000 | 2.654 | 65 | 5.135 | ||||
| 2012-04-17 | 2012-04-16 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 26,2200 | 668 | 18 | 22.060 | ||||
| 2012-03-05 | 2012-03-01 | 4/A | SKOCH DANIEL A | MTRN | Stock Appreciation Rights | D | 29,45 | 10.733 | 10.733 | |||||
| 2012-03-05 | 2012-03-01 | 4/A | SKOCH DANIEL A | MTRN | Common Stock | D | 4.693 | 30.866 | ||||||
| 2012-03-05 | 2012-03-01 | 4 | GRAMPA JOHN D | MTRN | Stock Appreciation Rights | D | 29,45 | 12.277 | 12.277 | |||||
| 2012-03-05 | 2012-03-01 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 5.201 | 22.904 | ||||||
| 2012-03-05 | 2012-03-01 | 4 | SKOCH DANIEL A | MTRN | Stock Appreciation Rights | D | 29,45 | 10.733 | 10.733 | |||||
| 2012-03-05 | 2012-02-10 | 4 | SKOCH DANIEL A | MTRN | Common Stock | D | 4.693 | 30.866 | ||||||
| 2012-03-05 | 2012-03-01 | 4 | Hipple Richard J | MTRN | Stock Appreciation Rights | D | 29,45 | 44.897 | 44.897 | |||||
| 2012-03-05 | 2012-03-01 | 4 | Hipple Richard J | MTRN | Common Stock | D | -2.000 | 91.854 | ||||||
| 2012-03-05 | 2012-03-01 | 4 | Hipple Richard J | MTRN | Common Stock | D | 19.632 | 93.854 | ||||||
| 2012-03-05 | 2012-03-01 | 4 | Chemnitz Gregory R. | MTRN | Stock Appreciation Rights | D | 29,45 | 8.056 | 8.056 | |||||
| 2012-03-05 | 2012-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,5000 | -1.887 | -56 | 9.860 | ||||
| 2012-03-05 | 2012-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,6600 | -1.100 | -33 | 11.747 | ||||
| 2012-03-05 | 2012-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 30,0100 | -985 | -30 | 12.847 | ||||
| 2012-03-05 | 2012-03-01 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,4500 | 3.523 | 104 | 13.832 | ||||
| 2012-02-13 | 2012-02-10 | 4 | SKOCH DANIEL A | MTRN | Common Stock | D | 29,6100 | -4.040 | -120 | 26.173 | ||||
| 2012-02-13 | 2012-02-10 | 4 | GRAMPA JOHN D | MTRN | Common Stock | D | 29,6100 | -2.966 | -88 | 17.703 | ||||
| 2012-02-13 | 2012-02-10 | 4 | Hipple Richard J | MTRN | Common Stock | D | 29,6100 | -10.132 | -300 | 74.222 | ||||
| 2012-02-13 | 2012-02-10 | 4 | Chemnitz Gregory R. | MTRN | Common Stock | D | 29,6100 | -1.986 | -59 | 10.309 | ||||
| 2012-01-17 | 2012-01-16 | 4 | SHULAR CRAIG S | MTRN | Common Stock | I | 26,0700 | 672 | 18 | 19.148 |
