Introduktion

Denne side giver en omfattende analyse af den kendte insiderhandelshistorie for George Kao. Insidere er embedsmænd, direktører eller betydelige investorer i en virksomhed. Det er ulovligt for insidere at foretage handler i deres virksomheder baseret på specifik, ikke-offentlig information. 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. På trods af disse begrænsninger tyder akademisk forskning på, at insidere - generelt - har en tendens til at klare sig bedre end markedet i deres egne virksomheder.

Gennemsnitlig handelsrentabilitet

Den gennemsnitlige handelsrentabilitet er det gennemsnitlige afkast af alle køb på det åbne marked foretaget af insideren i de sidste tre år. For at beregne dette undersøger vi ethvert åbent marked, uplanlagte køb foretaget af insideren, eksklusive alle handler, der var markeret som en del af en 10b5-1-handelsplan. Vi beregner derefter den gennemsnitlige præstation for disse handler over 3, 6 og 12 måneder, idet vi tager et gennemsnit af hver af disse varigheder for at generere en endelig præstationsmåling for hver handel. Endelig tager vi et gennemsnit af alle præstationsmålingerne for at beregne en præstationsmåling for insideren. Denne liste inkluderer kun insidere, der har foretaget mindst tre handler i de sidste to år.

Hvis denne insiderhandelsrentabilitet er "N/A", så har insideren enten ikke foretaget nogen køb på det åbne marked i de sidste tre år, eller de handler, de har foretaget, er for nye til at beregne en pålidelig præstationsmåling.

Opdateringsfrekvens: Dagligt

Se listen over de mest profitable insiderhandlere.

Virksomheder med rapporterede insider-stillinger

SEC-registreringen viser, at George Kao har rapporteret besiddelser eller handler i følgende virksomheder:

Sikkerhed Titel Senest indberettede beholdninger
US:SMCI / Super Micro Computer, Inc. SVP, OPERATIONS 21.820
Sådan fortolkes diagrammerne

Følgende diagrammer viser aktieudviklingen for værdipapirer efter hver åben-marked, ikke-planlagt handel foretaget af George Kao. Ikke-planlagt handel er handler, der ikke blev foretaget som en del af en 10b5-1-handelsplan. Aktieudviklingen er kortlagt som den kumulative procentvise ændring i aktiekursen. For eksempel, hvis en insiderhandel blev foretaget den 1. januar 2019, vil diagrammet vise den daglige procentvise ændring af værdipapiret til i dag. Hvis aktiekursen skulle gå fra $10 til $15 i løbet af denne tid, ville den kumulative procentvise ændring i aktiekursen være 50%. En prisændring fra 10 USD til 20 USD ville være 100 %, og en ændring i prisen på 10 USD til 5 USD ville være -50 %.

I sidste ende forsøger vi at bestemme, hvor tæt insiderens handler korrelerer med merafkast (positive eller negative) i aktiekursen for at se, om insideren timing deres handler til at drage fordel af insiderinformation. Overvej situationen, hvor en insider gjorde dette. I denne situation ville vi forvente enten (a) positive afkast efter køb eller (b) negative afkast efter salg. I tilfælde af (a) vil KØB-diagrammet vise en række opadskrånende kurver, der indikerer positive afkast efter hver købstransaktion. I tilfælde af (b) vil SALE-diagrammet vise en række nedadgående kurver, der indikerer negative afkast efter hver salgstransaktion.

Dette alene er dog ikke nok til at drage konklusioner. Hvis for eksempel aktiekursen i selskabet var i en ikke-cyklisk stigning over mange år, så ville vi forvente, at alle efterkøbsgrundene var opadgående. Ligeledes ville ikke-cykliske fald over mange år resultere i nedadgående post-trade plots. Ingen af disse diagrammer tyder på insiderhandel.

Den stærkeste indikator ville være en situation, hvor aktiekursen var ekstremt cyklisk, og der var både positive signaler i KØB-diagrammet og negative plots på SALG-diagrammet. Denne situation ville i høj grad tyde på en insider, der havde timing af handler til deres økonomiske fordel.

Insiderhandelshistorie

Denne tabel viser den komplette liste over insiderhandler foretaget af George Kao som oplyst til Securities Exchange Commission (SEC).

Fil dato Transdato Form Ticker Sikkerhed Kode 10b5-1 Aktier Resterende aktier Procent
Lave om
Del
Pris
Tran
Værdi
Tilbage
Værdi
2025-08-26 2025-08-22 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -40.000 21.820 -64,70 43,88 -1.755.200 957.462
2025-08-26 2025-08-22 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 40.000 61.820 183,32 2,70 107.800 166.605
2025-08-12 2025-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -930 21.820 -4,09 44,60 -41.478 973.172
2025-08-12 2025-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 1.830 22.750 8,75
2025-07-02 2025-07-01 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -307 20.920 -1,45 47,20 -14.490 987.424
2025-07-02 2025-07-01 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 603 21.227 2,92
2025-05-16 2025-05-14 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -28.400 20.624 -57,93 45,86 -1.302.424 945.817
2025-05-16 2025-05-14 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 28.400 49.024 137,70 2,70 76.538 132.120
2025-05-13 2025-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -655 20.624 -3,08 31,99 -20.953 659.762
2025-05-13 2025-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 1.830 21.279 9,41
2025-02-28 2025-02-26 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -71.720 19.449 -78,67 50,48 -3.620.712 981.863
2025-02-12 2025-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -752 91.169 -0,82 42,65 -32.073 3.888.358
2025-02-12 2025-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 1.830 91.921 2,03
2024-11-12 2024-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -928 90.091 -1,02 24,52 -22.755 2.209.031
2024-11-12 2024-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 1.830 91.019 2,05
2024-11-12 2024-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -771 89.189 -0,86 24,52 -18.905 2.186.914
2024-11-12 2024-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 1.520 89.960 1,72
2024-08-13 2024-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -93 8.844 -1,04 508,76 -47.315 4.499.473
2024-08-13 2024-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 183 8.937 2,09
2024-08-13 2024-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -78 8.754 -0,88 508,76 -39.683 4.453.685
2024-08-13 2024-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 8.832 1,75
2024-05-14 2024-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -73 8.680 -0,83 798,50 -58.290 6.930.980
2024-05-14 2024-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 183 8.753 2,14
2024-05-14 2024-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -78 8.570 -0,90 798,50 -62.283 6.843.145
2024-05-14 2024-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 8.648 1,79
2024-02-20 2024-02-15 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -1.884 8.496 -18,15 993,00 -1.870.812 8.436.528
2024-02-20 2024-02-15 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -179 10.380 -1,70 1.004,00 -179.716 10.421.520
2024-02-20 2024-02-15 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 500 10.559 4,97
2024-02-13 2024-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -65 10.059 -0,64 740,29 -48.119 7.446.577
2024-02-13 2024-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 183 10.124 1,84
2024-02-13 2024-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -63 9.941 -0,63 740,29 -46.638 7.359.223
2024-02-13 2024-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 10.004 1,54
2024-02-07 2024-02-05 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -1.608 9.852 -14,03 649,85 -1.044.959 6.402.322
2024-02-07 2024-02-05 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 4.200 11.460 57,85 23,74 99.708 272.060
2023-11-13 2023-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -363 7.260 -4,76 266,03 -96.569 1.931.378
2023-11-13 2023-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 732 7.623 10,62
2023-11-13 2023-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -76 6.891 -1,09 266,03 -20.218 1.833.213
2023-11-13 2023-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 6.967 2,23
2023-11-13 2023-11-09 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -3.747 6.815 -35,48 275,76 -1.033.255 1.879.273
2023-11-13 2023-11-09 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 2.972 10.562 39,16 13,00 38.636 137.306
2023-09-05 2023-08-31 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -2.968 7.590 -28,11 280,79 -833.395 2.131.223
2023-09-05 2023-08-31 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 2.968 10.558 39,10 13,00 38.584 137.254
2023-08-16 2023-08-15 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -248 7.590 -3,16 264,22 -65.527 2.005.430
2023-08-16 2023-08-15 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 500 7.838 6,81
2023-08-16 2023-08-14 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -5.160 7.338 -41,29 269,99 -1.393.132 1.981.163
2023-08-16 2023-08-14 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 5.160 12.498 70,32 26,95 139.062 336.821
2023-08-14 2023-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -53 7.338 -0,72 277,12 -14.687 2.033.507
2023-08-14 2023-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 7.391 2,10
2023-05-12 2023-05-11 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -553 7.239 -7,10 135,18 -74.757 978.604
2023-05-12 2023-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -53 7.792 -0,68 134,28 -7.117 1.046.310
2023-05-12 2023-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 7.845 1,98
2023-03-28 2023-03-25 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -296 7.693 -3,71 110,83 -32.806 852.615
2023-03-28 2023-03-25 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 750 7.989 10,36
2023-02-14 2023-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -62 7.239 -0,85 90,02 -5.581 651.655
2023-02-14 2023-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 7.301 2,13
2023-02-07 2023-02-03 4 SMCI Super Micro Computer, Inc.
Common Stock
S - Sale -2.000 7.149 -21,86 85,04 -170.080 607.951
2022-11-14 2022-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -53 9.149 -0,58 80,72 -4.278 738.507
2022-11-14 2022-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 9.202 1,68
2022-11-14 2022-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -74 9.050 -0,81 80,72 -5.973 730.516
2022-11-14 2022-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 212 9.124 2,38
2022-10-27 2022-10-25 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -260 8.912 -2,83 67,04 -17.430 597.460
2022-10-27 2022-10-25 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 750 9.172 8,91
2022-08-12 2022-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -53 8.422 -0,63 63,73 -3.378 536.734
2022-08-12 2022-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 8.475 1,83
2022-08-12 2022-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -74 8.323 -0,88 63,73 -4.716 530.425
2022-08-12 2022-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 212 8.397 2,59
2022-05-12 2022-05-10 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -152 1.520 -9,09
2022-05-12 2022-05-10 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -211 424 -33,23
2022-05-12 2022-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -56 8.185 -0,68 51,08 -2.860 418.090
2022-05-12 2022-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 152 8.241 1,88
2022-05-12 2022-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -87 8.089 -1,06 51,08 -4.444 413.186
2022-05-12 2022-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 211 8.176 2,65
2022-02-14 2022-02-10 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -151 1.672 -8,28
2022-02-14 2022-02-10 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -211 635 -24,94
2022-02-14 2022-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -62 7.965 -0,77 38,57 -2.391 307.210
2022-02-14 2022-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 151 8.027 1,92
2022-02-14 2022-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -87 7.876 -1,09 38,57 -3.356 303.777
2022-02-14 2022-02-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 211 7.963 2,72
2021-11-12 2021-11-10 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -607 1.823 -24,98
2021-11-12 2021-11-10 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -211 846 -19,96
2021-11-12 2021-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -210 7.752 -2,64 43,82 -9.202 339.693
2021-11-12 2021-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 607 7.962 8,25
2021-11-12 2021-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -73 7.355 -0,98 43,82 -3.199 322.296
2021-11-12 2021-11-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 211 7.428 2,92
2021-08-12 2021-08-10 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -211 1.057 -16,64
2021-08-12 2021-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -73 7.217 -1,00 38,57 -2.816 278.360
2021-08-12 2021-08-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 211 7.290 2,98
2021-05-12 2021-05-10 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -2.112 1.268 -62,49
2021-05-12 2021-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -780 7.079 -9,92 35,17 -27.433 248.968
2021-05-12 2021-05-10 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 2.112 7.859 36,75
2020-11-18 2020-11-16 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -375 0 -100,00
2020-11-18 2020-11-16 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -130 5.747 -2,21 29,49 -3.834 169.479
2020-11-18 2020-11-16 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 375 5.877 6,82
2020-10-29 2020-10-27 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
A - Award 2.430 2.430
2020-10-29 2020-10-27 4 SMCI Super Micro Computer, Inc.
Employee Stock Option (right to buy)
A - Award 5.410 5.410
2020-08-18 2020-08-16 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -375 375 -50,00
2020-08-18 2020-08-16 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -130 5.502 -2,31 26,10 -3.393 143.602
2020-08-18 2020-08-16 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 375 5.632 7,13
2020-05-19 2020-05-16 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -375 750 -33,33
2020-05-19 2020-05-16 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -142 5.257 -2,63 23,29 -3.307 122.436
2020-05-19 2020-05-16 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 375 5.399 7,46
2020-03-31 2020-03-27 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
A - Award 3.380 3.380
2020-03-31 2020-03-27 4 SMCI Super Micro Computer, Inc.
Stock Option (right to buy)
A - Award 1.560 1.560
2020-02-19 2020-02-16 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -375 1.125 -25,00
2020-02-19 2020-02-16 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -154 5.024 -2,97 28,02 -4.315 140.772
2020-02-19 2020-02-16 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 375 5.178 7,81
2019-11-19 2019-11-16 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -375 1.500 -20,00
2019-11-19 2019-11-16 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -130 4.803 -2,64 22,18 -2.883 106.531
2019-11-19 2019-11-16 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 375 4.933 8,23
2019-08-20 2019-08-16 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -375 1.875 -16,67
2019-08-20 2019-08-16 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -130 4.558 -2,77 19,30 -2.509 87.969
2019-08-20 2019-08-16 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 375 4.688 8,69
2019-05-23 3/A SMCI Super Micro Computer, Inc.
Common Stock
4.092
2019-05-20 3 SMCI Super Micro Computer, Inc.
Common Stock
7.876
2019-05-20 3 SMCI Super Micro Computer, Inc.
Common Stock
7.876
2019-05-20 3 SMCI Super Micro Computer, Inc.
Common Stock
7.876
2019-05-20 2019-05-16 4 SMCI Super Micro Computer, Inc.
Restricted Stock Units
M - Exercise -375 2.250 -14,29
2019-05-20 2019-05-16 4 SMCI Super Micro Computer, Inc.
Common Stock
F - Taxes -154 4.313 -3,45 20,02 -3.083 86.346
2019-05-20 2019-05-16 4 SMCI Super Micro Computer, Inc.
Common Stock
M - Exercise 375 4.467 9,16
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)