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Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

Robinhood Chain…
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyTelegram alerts
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Alerts on Telegram

Congress trades and big insider sales, sent the day they're filed. Free.

Open in Telegram
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyTelegram alerts
03 · Corporate insiders

Form 4 filings

Officers, directors and 10% owners must report trades within two business days on SEC Form 4. INSIDER parses each filing's XML from EDGAR. By default only discretionary open-market purchases and sales are shown; grants, option exercises and tax withholding are one click away.

Form 4 transactions

Cluster activity · 60d

Most active filers

Companies with the most Form 4 filings
Data sources
SEC Form 423m ago
House PTR23m ago
SEC 13F22m ago
Robinhood Chain22m ago

Most active filers · 30d

  1. 01Kurtz George0B / 220S220 trades$52.89M
  2. 02SPSaba Capital Management, L.P.66B / 18S · 11 late84 trades$24.31M
  3. 03SJSheena Jonathan0B / 57S57 trades$3.61M
  4. 04ATAdair Kathleen Theresa52B / 0S · 52 late52 trades$18K
  5. 05AJAllaire Jeremy0B / 50S50 trades$4.26M
  6. 06Wilhelmsen Arne Alexander0B / 47S47 trades$241.96M
  7. 07RJRubinstein Julie0B / 37S37 trades$6.38M
  8. 08SLSpeiser Michael L0B / 35S35 trades$14.00M
  9. 09RARothblatt Martine A0B / 33S33 trades$5.50M
  10. 10CECrimmins David Edward0B / 31S31 trades$723K

Cluster activity · 60d

  1. BUYTSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTDNov 5 – Nov 631 insiders$417K
  2. SELLDRDDRDGOLD LTDOct 27 – Oct 2710 insiders$1.23M
  3. BUYMTDRMatador Resources CoNov 5 – Nov 109 insiders$765K
  4. SELLMSIMotorola Solutions, Inc.Nov 6 – Nov 108 insiders$40.91M
  5. SELLFFIVF5, INC.Nov 3 – Nov 58 insiders$8.37M
  6. SELLMGNIMAGNITE, INC.Nov 5 – Nov 127 insiders$2.27M
  7. SELLSYMSymbotic Inc.Oct 26 – Nov 27 insiders$1.98M
  8. BUYUPBDUPBOUND GROUP, INC.Nov 2 – Nov 37 insiders$1.34M

Form 4 transactions

69,473 records
Side
allbuysell
Score
any≥ 30≥ 50≥ 70
Sort
Newest disclosedNewest executedInsider ScoreValue
Include
grants & admin
ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$123K
182 sh
Page 635 of 1737
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Jun 24, 2026
Jun 25, 2026
traded Jun 24, 2026
+1d
SEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$80K
117 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
KJ
Knopp Kevin J.Director, President and CEO
MASS908 Devices Inc.
Open-market sale · 10b5-1 plan
SELL$370K
40.5K sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
SM
Schlosser MarioDirector
OSCROscar Health, Inc.
Open-market sale · 10b5-1 plan
SELL$994K
33.6K sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$230K
342 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$80K
117 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$115K
169 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
IN
Intrator Michael NDirector, CEO and President, 10% Owner
CRWVCoreWeave, Inc.
Open-market sale · 10b5-1 plan
SELL$167K
1,495 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
SM
Schlosser MarioDirector
OSCROscar Health, Inc.
Open-market sale · 10b5-1 plan
SELL$994K
33.6K sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$132K
195 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$166K
247 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$203K
299 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$71K
104 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$72K
104 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$53K
78 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$168K
247 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$106K
156 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$59K
86 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
MH
Mountain Crest Holdings 6 LLC10% Owner
MCAHMountain Crest Acquisition 6 Corp.
Other acquisition or disposition
J—
385.7K sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$168K
247 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$52K
78 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$70K
104 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$98K
143 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
LS
Liu SuyingDirector, CEO and CFO, 10% Owner
MCAHMountain Crest Acquisition 6 Corp.
Other acquisition or disposition
J—
385.7K sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$184K
273 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$53K
78 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$89K
130 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

16
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$146K
212 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

15
WT
Warriner Kenneth ThomasDirector
MRBKMeridian Corp
Grant or award
A$998
50 sh
Jun 12, 2026Jun 25, 2026
traded Jun 12, 2026
+13dSEC Form 4

Evidence

15
SM
Schlosser MarioDirector
OSCROscar Health, Inc.
Open-market sale · 10b5-1 plan
SELL$8.31M
287.0K sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

15
JC
Jones ChristyDirector
BBNXBeta Bionics, Inc.
Open-market sale · 10b5-1 plan
SELL$21K
1,406 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

15
YA
Young David AnthonyEVP, Chief Operating Officer
CACICACI INTERNATIONAL INC /DE/
Grant or award
A—
4,448 sh
Jun 22, 2026Jun 25, 2026
traded Jun 22, 2026
+3dSEC Form 4

Evidence

14
SJ
Schutter Edward JDirector
TSNDFTerrAscend Corp.
Grant or award
A$1.00M
1,000 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

13
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$17K
26 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

13
GL
Garrison John L JrDirector
SWKSTANLEY BLACK & DECKER, INC.
Grant or award
A$37K
443 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

13
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$8,931
13 sh
Jun 24, 2026Jun 25, 2026
traded Jun 24, 2026
+1dSEC Form 4

Evidence

13
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$26K
39 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

13
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$26K
39 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

13
WC
Walker Maria CDirector
MPLTMapLight Therapeutics, Inc.
Grant or award
A—
3,932 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence

13
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$17K
26 sh
Jun 23, 2026Jun 25, 2026
traded Jun 23, 2026
+2dSEC Form 4

Evidence