MSA Safety Incorporated
US ˙ NYSE ˙ US5534981064

SecurityMSA / MSA Safety Incorporated
InsiderDiane M Pearse
This page shows the track record and history of PEARSE DIANE M insider trades in MSA Safety Incorporated. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Diane M Pearse in MSA / MSA Safety Incorporated. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Max		 Price at
Max		 Max
Profit ($)		 Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

MSA / MSA Safety Incorporated Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Diane M Pearse in MSA / MSA Safety Incorporated. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Min		 Price at
Min		 Max Loss
Avoided ($)		 Max Loss
Avoided (%)
2020-05-11 891 120.6100 891 120.6100 107,464 44 105.4200 -13,534 -12.59
2019-05-08 4,854 110.0014 4,854 110.0014 533,947
2018-05-07 1,206 87.5411 1,206 87.5411 105,575
2017-05-11 1,078 77.0021 1,078 77.0021 83,008
2016-05-06 1,283 48.0000 1,283 48.0000 61,584
2014-05-01 1,140 51.9501 1,140 51.9501 59,223

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

MSA / MSA Safety Incorporated Insider Trades
Insider Transaction History
File
Date		 Trade
Date		 Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price		 Unit
Price		 Units
Changed		 Value
Changed (1K)		 Remaining
Options		 Remaining
Shares
2025-09-12 2025-09-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 18 41,713
2025-06-12 2025-06-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 16 41,694
2025-05-19 2025-05-16 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 909 41,679
2025-03-11 2025-03-08 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 16 40,770
2024-12-12 2024-12-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 14 40,754
2024-09-12 2024-09-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 14 40,740
2024-06-11 2024-06-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 15 40,726
2024-05-16 2024-05-15 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 755 40,711
2024-03-12 2024-03-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 10 39,956
2023-12-12 2023-12-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 11 39,946
2023-09-12 2023-09-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 11 39,935
2023-06-13 2023-06-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 10 39,923
2023-05-19 2023-05-17 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 939 39,914
2023-05-12 2023-05-10 4 PEARSE DIANE M MSA Common Stock, no par value F - Taxes D 135.2700 -805 -109 38,975
2023-05-12 2023-05-10 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 49.9200 2,179 109 39,780
2023-03-13 2023-03-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 11 37,601
2022-12-13 2022-12-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 11 37,590
2022-09-13 2022-09-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 12 37,580
2022-06-13 2022-06-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 7 37,568
2022-05-20 2022-05-18 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 1,129 37,561
2022-05-09 2022-05-06 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 42.54 42.5400 -2,675 -114 0
2022-05-09 2022-05-06 4 PEARSE DIANE M MSA Common Stock, no par value F - Taxes D 122.3100 -931 -114 36,432
2022-05-09 2022-05-06 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 42.5400 2,675 114 37,363
2022-03-11 2022-03-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 6 34,688
2021-12-14 2021-12-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 6 34,681
2021-09-14 2021-09-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 5 34,676
2021-06-11 2021-06-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 3 34,670
2021-05-25 2021-05-24 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 789 34,667
2021-05-12 2021-05-11 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 37.33 37.3300 -2,969 -111 0
2021-05-12 2021-05-11 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 37.3300 2,969 111 33,878
2021-03-11 2021-03-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 3 30,909
2020-12-11 2020-12-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 3 30,906
2020-09-11 2020-09-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 4 30,903
2020-06-12 2020-06-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 4 30,899
2020-05-18 2020-05-15 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 1,132 30,895
2020-05-12 2020-05-11 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 29.33 29.3300 -3,715 -109 0
2020-05-12 2020-05-11 4 PEARSE DIANE M MSA Common Stock, no par value S - Sale D 120.6100 -891 -107 29,763
2020-05-12 2020-05-11 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 29.3300 3,715 109 30,654
2019-05-23 2019-05-22 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 1,235 26,939
2019-05-09 2019-05-08 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 21.71 21,710.0000 -4,854 -105,380 0
2019-05-09 2019-05-08 4 PEARSE DIANE M MSA Common Stock, no par value S - Sale D 110.0014 -4,854 -534 25,704
2019-05-09 2019-05-08 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 21.7100 4,854 105 30,558
2018-05-21 2018-05-18 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 1,317 25,704
2018-05-07 2018-05-07 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 40.88 40.8800 -2,583 -106 0
2018-05-07 2018-05-07 4 PEARSE DIANE M MSA Common Stock, no par value S - Sale D 87.5411 -1,206 -106 24,387
2018-05-07 2018-05-07 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 40.8800 2,583 106 25,593
2018-01-02 2017-12-29 4 PEARSE DIANE M MSA Common Stock, no par value G - Gift D -300 23,010
2017-05-23 2017-05-22 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 1,506 23,310
2017-05-12 2017-05-11 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 42.69 42.6900 -1,951 -83 0
2017-05-12 2017-05-11 4 PEARSE DIANE M MSA Common Stock, no par value S - Sale D 77.0021 -1,078 -83 21,804
2017-05-12 2017-05-11 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 42.6900 1,951 83 22,882
2016-05-17 2016-05-13 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 2,094 20,931
2016-05-09 2016-05-06 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 41.26 41.2600 -1,490 -61 0
2016-05-09 2016-05-06 4 PEARSE DIANE M MSA Common Stock, no par value S - Sale D 48.0000 -1,283 -62 18,837
2016-05-09 2016-05-06 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 41.2600 1,490 61 20,120
2015-05-18 2015-05-15 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 2,195 18,630
2015-05-11 2015-05-11 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 44.36 44.3600 -1,109 -49 0
2015-05-11 2015-05-11 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 44.3600 1,109 49 16,435
2014-05-12 2014-05-09 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 1,617 15,326
2014-05-01 2014-05-01 4 PEARSE DIANE M MSA Non-statutory Stock Option M - Exercise D 28.06 28.0600 -1,529 -43 0
2014-05-01 2014-05-01 4 PEARSE DIANE M MSA Common Stock, no par value S - Sale D 51.9501 -1,140 -59 13,709
2014-05-01 2014-05-01 4 PEARSE DIANE M MSA Common Stock, no par value M - Exercise D 28.0600 1,529 43 14,849
2013-05-14 2013-05-10 4 PEARSE DIANE M MSA Non-statutory Stock Option A - Award D 49.92 49.9200 2,179 109 2,179
2013-05-14 2013-05-10 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 1,037 13,320
2012-05-15 2012-05-11 4 PEARSE DIANE M MSA Non-statutory Stock Option A - Award D 42.54 42.5400 2,675 114 2,675
2012-05-15 2012-05-11 4 PEARSE DIANE M MSA Common Stock, no par value A - Award D 1,217 12,283
2004-03-17 3 PEARSE DIANE M MSA Common Stock, no par value D 0
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)