Introduktion

Denne side giver en omfattende analyse af den kendte insiderhandelshistorie for Velchamy Sankarlingam. 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 Velchamy Sankarlingam har rapporteret besiddelser eller handler i følgende virksomheder:

Sikkerhed Titel Senest indberettede beholdninger
US:ZM / Zoom Communications Inc. Pres. of Engineering & Product 130.242
Sådan fortolkes diagrammerne

Følgende diagrammer viser aktieudviklingen for værdipapirer efter hver åben-marked, ikke-planlagt handel foretaget af Velchamy Sankarlingam. 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 Velchamy Sankarlingam 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
2025-09-11 2025-09-10 4 ZM Zoom Communications, Inc.
Class A Common Stock
S - Sale X -2.595 130.242 -1,95 85,09 -220.809 11.082.292
2025-09-11 2025-09-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
F - Taxes -3.571 132.837 -2,62 85,08 -303.821 11.301.772
2025-09-11 2025-09-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
M - Exercise 7.031 136.408 5,43
2025-07-10 2025-07-10 4 ZM Zoom Communications, Inc.
Class A Common Stock
S - Sale X -7.661 129.377 -5,59 77,50 -593.728 10.026.718
2025-07-10 2025-07-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
F - Taxes -10.538 137.038 -7,14 77,42 -815.852 10.609.482
2025-07-10 2025-07-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
M - Exercise 20.752 147.576 16,36
2025-06-11 2025-06-10 4 ZM Zoom Communications, Inc.
Class A Common Stock
S - Sale X -2.595 126.393 -2,01 80,26 -208.275 10.144.302
2025-06-11 2025-06-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
F - Taxes -3.571 128.988 -2,69 80,35 -286.930 10.364.186
2025-06-11 2025-06-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
M - Exercise 7.030 132.559 5,60
2025-04-17 2025-04-15 4 ZM Zoom Communications, Inc.
Class A Common Stock
S - Sale X -11.839 125.529 -8,62 71,91 -851.342 9.026.790
2025-04-11 2025-04-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
F - Taxes -5.749 137.368 -4,02 66,70 -383.458 9.162.446
2025-04-11 2025-04-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
M - Exercise 11.320 143.117 8,59
2025-04-11 2025-04-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
F - Taxes -10.538 131.797 -7,40 66,70 -702.885 8.790.860
2025-04-11 2025-04-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
M - Exercise 20.752 142.335 17,07
2025-03-11 2025-03-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
F - Taxes -3.571 121.220 -2,86 75,98 -271.325 9.210.296
2025-03-11 2025-03-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
M - Exercise 7.031 124.791 5,97
2025-01-13 2025-01-10 4 ZM Zoom Communications, Inc.
Class A Common Stock
S - Sale -10.817 117.760 -8,41 78,69 -851.170 9.266.322
2025-01-13 2025-01-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
M - Exercise 20.751 128.577 19,24
2024-12-11 2024-12-10 4 ZM Zoom Communications, Inc.
Class A Common Stock
S - Sale -3.618 107.826 -3,25 84,94 -307.309 9.158.633
2024-12-11 2024-12-09 4 ZM Zoom Communications, Inc.
Class A Common Stock
M - Exercise 7.030 111.444 6,73
2024-10-11 2024-10-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale -10.338 104.414 -9,01 69,51 -718.604 7.257.911
2024-10-11 2024-10-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 20.752 114.752 22,08
2024-09-11 2024-09-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale -3.614 94.000 -3,70 66,87 -241.668 6.285.780
2024-09-11 2024-09-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 7.030 97.614 7,76
2024-07-10 2024-07-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale -10.667 90.584 -10,54 56,70 -604.819 5.136.113
2024-07-10 2024-07-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -2.292 80.500 -2,77 56,70 -129.956 4.564.350
2024-07-10 2024-07-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 20.751 101.251 25,78
2024-07-10 2024-07-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale -3.272 82.792 -3,80 57,15 -186.995 4.731.563
2024-07-10 2024-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 6.328 86.064 7,94
2024-06-11 2024-06-11 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.551 79.736 -1,91 62,99 -97.697 5.022.571
2024-06-11 2024-06-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale -3.589 81.287 -4,23 62,42 -224.027 5.073.967
2024-06-11 2024-06-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 7.031 84.876 9,03
2024-04-12 2024-04-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.950 77.845 -2,44 62,69 -122.248 4.880.196
2024-04-12 2024-04-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -11.926 79.795 -13,00 62,14 -741.072 4.958.397
2024-04-09 2024-04-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -3.791 91.721 -3,97 62,97 -238.719 5.775.671
2024-04-09 2024-04-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -19.169 95.512 -16,72 62,97 -1.207.072 6.014.391
2024-04-09 2024-04-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 37.671 114.681 48,92
2024-04-09 2024-04-06 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -5.334 77.010 -6,48 62,13 -331.412 4.784.778
2024-04-09 2024-04-06 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 10.388 82.344 14,44
2024-03-12 2024-03-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.553 71.956 -2,11 70,00 -108.710 5.036.920
2024-03-12 2024-03-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -3.582 73.509 -4,65 67,19 -240.675 4.939.070
2024-03-12 2024-03-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 7.030 77.091 10,03
2024-01-10 2024-01-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -15.611 70.061 -18,22 67,98 -1.061.231 4.762.726
2024-01-10 2024-01-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -16.858 85.672 -16,44 67,46 -1.137.269 5.779.579
2024-01-10 2024-01-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 37.671 102.530 58,08
2023-12-12 2023-12-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.571 64.858 -2,36 71,98 -113.081 4.668.479
2023-12-12 2023-12-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -3.544 66.429 -5,06 71,90 -254.815 4.776.278
2023-12-12 2023-12-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 7.031 69.973 11,17
2023-10-11 2023-10-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -13.912 62.942 -18,10 66,35 -923.081 4.176.290
2023-10-11 2023-10-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -19.122 76.854 -19,92 63,97 -1.223.162 4.916.058
2023-10-11 2023-10-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 37.670 95.976 64,61
2023-09-14 2023-09-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.586 58.306 -2,65 70,69 -112.114 4.121.651
2023-09-12 2023-09-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -2.109 59.892 -3,40 71,55 -150.899 4.285.273
2023-09-12 2023-09-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 4.223 62.001 7,31
2023-07-11 2023-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -18.967 57.441 -24,82 64,67 -1.226.624 3.714.796
2023-07-11 2023-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 37.671 76.408 97,25
2023-06-13 2023-06-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -2.093 38.737 -5,13 67,14 -140.524 2.600.802
2023-06-13 2023-06-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 4.224 40.830 11,54
2023-04-11 2023-04-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -10.899 36.606 -22,94 68,88 -750.674 2.521.257
2023-04-11 2023-04-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 21.069 47.505 79,70
2023-03-13 2023-03-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -2.182 26.436 -7,62 65,99 -143.986 1.744.464
2023-03-13 2023-03-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 4.223 28.618 17,31
2023-01-10 2023-01-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -2.993 24.395 -10,93 69,54 -208.133 1.696.428
2023-01-10 2023-01-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -5.322 27.388 -16,27 69,81 -371.529 1.911.956
2023-01-10 2023-01-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 14.755 32.710 82,18
2022-12-13 2022-12-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -2.137 17.955 -10,64 70,91 -151.533 1.273.173
2022-12-13 2022-12-09 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 4.223 20.092 26,61
2022-10-11 2022-10-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -2.374 15.869 -13,01 71,59 -169.955 1.136.062
2022-10-11 2022-10-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -7.374 18.243 -28,79 75,99 -560.350 1.386.286
2022-10-11 2022-10-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 14.754 25.617 135,82
2022-07-12 2022-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -2.319 10.863 -17,59 109,79 -254.603 1.192.649
2022-07-12 2022-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -4.309 13.182 -24,64 117,08 -504.517 1.543.408
2022-07-12 2022-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 8.427 17.491 92,97
2022-07-12 2022-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -3.236 9.064 -26,31 117,08 -378.881 1.061.240
2022-07-12 2022-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 6.328 12.300 105,96
2022-04-12 2022-04-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -2.256 5.836 -27,88 111,69 -251.973 651.823
2022-04-12 2022-04-08 4 ZM Zoom Video Communications, Inc.
Restricted Stock Units
M - Exercise -6.327 56.948 -10,00
2022-04-12 2022-04-08 4 ZM Zoom Video Communications, Inc.
Restricted Stock Units
A - Award 67.417 67.417
2022-04-12 2022-04-08 4 ZM Zoom Video Communications, Inc.
Restricted Stock Units
A - Award 6.315 6.315
2022-04-12 2022-04-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -3.319 8.092 -29,09 108,07 -358.693 874.524
2022-04-12 2022-04-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 6.327 11.411 124,45
2022-01-11 2022-01-10 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -2.986 5.084 -37,00 172,00 -513.592 874.448
2022-01-11 2022-01-08 4 ZM Zoom Video Communications, Inc.
Restricted Stock Units
M - Exercise -6.328 63.275 -9,09
2022-01-11 2022-01-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -2.347 8.070 -22,53 169,33 -397.418 1.366.493
2022-01-11 2022-01-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 6.328 10.417 154,76
2021-10-12 2021-10-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -2.354 4.075 -36,62 255,27 -600.906 1.040.225
2021-10-12 2021-10-08 4 ZM Zoom Video Communications, Inc.
Restricted Stock Units
M - Exercise -6.327 69.603 -8,33
2021-10-12 2021-10-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -3.188 6.429 -33,15 380,66 -1.213.544 2.447.263
2021-10-12 2021-10-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 6.327 9.617 192,31
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -300 3.290 -8,36 390,41 -117.122 1.284.438
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -300 3.590 -7,71 389,29 -116.787 1.397.556
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.000 3.890 -20,45 387,72 -387.720 1.508.229
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.160 4.890 -19,17 386,86 -448.757 1.891.742
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.760 6.050 -22,54 385,38 -678.268 2.331.548
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.200 7.810 -13,32 384,07 -460.886 2.999.600
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -900 9.010 -9,08 382,99 -344.692 3.450.750
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.000 9.910 -9,17 381,83 -381.832 3.783.960
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -1.200 10.910 -9,91 380,73 -456.873 4.153.733
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -581 12.110 -4,58 379,80 -220.665 4.599.407
2021-07-12 2021-07-12 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
S - Sale X -130 12.691 -1,01 378,51 -49.207 4.803.710
2021-07-12 2021-07-08 4 ZM Zoom Video Communications, Inc.
Restricted Stock Units
M - Exercise -25.310 75.930 -25,00
2021-07-12 2021-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
F - Taxes -12.602 12.821 -49,57 380,66 -4.797.077 4.880.442
2021-07-12 2021-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
M - Exercise 25.310 25.423 22.398,23
2020-07-10 2020-07-08 4 ZM Zoom Video Communications, Inc.
Class A Common Stock
A - Award 101.240 101.240
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
78.120
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
78.120
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
78.120
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
2020-06-19 3 ZM Zoom Video Communications, Inc.
Class A Common Stock
44.060
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)