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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 412m ago
House PTR12m ago
SEC 13F12m ago
Robinhood Chain12m ago

Most active filers · 30d

  1. 01Kurtz George0B / 217S · 10 late217 trades$54.77M
  2. 02SPSaba Capital Management, L.P.55B / 19S · 3 late74 trades$23.87M
  3. 03ATAdair Kathleen Theresa52B / 0S · 52 late52 trades$18K
  4. 04CFCheng Chi Fung0B / 42S42 trades$15.33M
  5. 05RARothblatt Martine A0B / 33S33 trades$5.50M
  6. 06RJRubinstein Julie0B / 32S32 trades$5.55M
  7. 07LBLeach Bryan0B / 30S30 trades$7.97M
  8. 08AOAtay Oguzhan0B / 30S30 trades$7.55M
  9. 09JDJenkins William D Jr0B / 30S30 trades$13.38M
  10. 10BSBiswas Sanjit0B / 28S28 trades$22.33M

Form 4 transactions

21,251 records
Side
allbuysell
Score
any≥ 30≥ 50≥ 70
Sort
Newest disclosedNewest executedInsider ScoreValue
Include
grants & admin
ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
25
EC
Ellwanger Russell CraigChief Executive Officer
TSEMTOWER SEMICONDUCTOR LTD
Open-market sale
SELL$836K
3,331 sh
Aug 11, 2026
Page 194 of 532
← PrevNext →
Aug 12, 2026
traded Aug 11, 2026
+1d
SEC Form 4

Evidence

25
CN
Caezza NicholasDeputy General Counsel
BFLYButterfly Network, Inc.
Open-market sale
SELL$98K
10.0K sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

25
EC
Ellwanger Russell CraigChief Executive Officer
TSEMTOWER SEMICONDUCTOR LTD
Open-market sale
SELL$745K
3,060 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

25
EC
Ellwanger Russell CraigChief Executive Officer
TSEMTOWER SEMICONDUCTOR LTD
Open-market sale
SELL$613K
2,507 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

25
EC
Ellwanger Russell CraigChief Executive Officer
TSEMTOWER SEMICONDUCTOR LTD
Open-market sale
SELL$530K
2,098 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

25
EC
Ellwanger Russell CraigChief Executive Officer
TSEMTOWER SEMICONDUCTOR LTD
Open-market sale
SELL$632K
2,489 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

24
WS
Weber Robert ScottGeneral Counsel
ATENA10 Networks, Inc.
Open-market sale · 10b5-1 plan
SELL$392K
14.1K sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

24
PP
Pittas Aristeidis PDirector
EDRYEuroDry Ltd.
Open-market sale
SELL$9,451
250 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

24
PP
Pittas Aristeidis PDirector
EDRYEuroDry Ltd.
Open-market sale
SELL$9,451
250 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

24
BM
Burke James MasonDirector
BHRBBurke & Herbert Financial Services Corp.
Open-market sale
SELL$110K
1,500 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

24
SJ
Salinas JenniferEVP Chief Admin Officer
CRNCCerence Inc.
Open-market sale
SELL$230K
26.0K sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

23
MB
McBee BranninChief Development Officer
CRWVCoreWeave, Inc.
Open-market sale · 10b5-1 plan
SELL$9,597
106 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

23
MB
McBee BranninChief Development Officer
CRWVCoreWeave, Inc.
Open-market sale · 10b5-1 plan
SELL$18K
196 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

23
TY
Tan Anthony Ping YeowDirector, Chief Executive Officer
GRABGrab Holdings Ltd
Open-market sale · 10b5-1 plan
SELL$1.45M
400.0K sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

23
MB
McBee BranninChief Development Officer
CRWVCoreWeave, Inc.
Open-market sale · 10b5-1 plan
SELL$92.53
1 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

23
MB
McBee BranninChief Development Officer
CRWVCoreWeave, Inc.
Open-market sale · 10b5-1 plan
SELL$15K
164 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

23
MB
McBee BranninChief Development Officer
CRWVCoreWeave, Inc.
Open-market sale · 10b5-1 plan
SELL$3,023
33 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

22
CN
Chandhok NikhilChief Product & Tech. Officer
CRCLCircle Internet Group, Inc.
Open-market sale · 10b5-1 plan
SELL$1.79M
26.7K sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

22
BL
Brown Claude LeonardChief Business Officer
PINSPINTEREST, INC.
Open-market sale · 10b5-1 plan
SELL$292K
12.2K sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

21
HJ
Huang Jack JiajiaDirector, Chief Executive Officer, 10% Owner
COE51Talk Online Education Group
Open-market purchase · 10b5-1 plan
BUY$3.94M
200.0K sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

21
MA
Malik AsthaChief Business Officer
BRZEBraze, Inc.
Open-market sale · 10b5-1 plan
SELL$931K
33.7K sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

21
GB
Gibber David BEVP & Chief Legal Officer
SBGISinclair, Inc.
Open-market sale
SELL$5,777
418 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

20
CE
Colburn Richard Edward IIIChief Product & Tech Officer
ETSYETSY INC
Open-market sale · 10b5-1 plan
SELL$466K
5,684 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

19
BI
Barchas IsaacDirector
IMNMImmunome Inc.
Open-market sale · 10b5-1 plan
SELL$1.63M
62.3K sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

19
GK
Guarini KathrynDirector
REGNREGENERON PHARMACEUTICALS, INC.
Open-market sale · 10b5-1 plan
SELL$320K
400 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

17
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$1.07M
4,759 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

16
KJ
Knopp Kevin J.Director, President and CEO
MASS908 Devices Inc.
Open-market sale · 10b5-1 plan
SELL$1.14M
115.7K sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

16
RD
Rigler DonPrincipal Accounting Officer
APPFAPPFOLIO INC
Open-market sale · 10b5-1 plan
SELL$29K
150 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

15
ZB
Zuiker Alicia BrookeEVP, CHRO
TRUTransUnion
Open-market sale · 10b5-1 plan
SELL$681K
8,673 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

14
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$299K
1,356 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

14
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$260K
1,181 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

14
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$366K
1,634 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

14
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$290K
1,281 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

14
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$341K
1,520 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

14
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$434K
1,948 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

14
TR
ten Bosch John RoderickSVP of Laboratory Operations
BLLNBillionToOne, Inc.
Open-market sale · 10b5-1 plan
SELL$132K
1,417 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

14
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$750K
3,377 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

13
CE
Colburn Richard Edward IIIChief Product & Tech Officer
ETSYETSY INC
Open-market sale · 10b5-1 plan
SELL$93K
1,139 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

13
PE
Pickering EvanGeneral Counsel
APPFAPPFOLIO INC
Open-market sale · 10b5-1 plan
SELL$32K
161 sh
Aug 12, 2026Aug 12, 2026
traded Aug 12, 2026
+0dSEC Form 4

Evidence

13
PE
Pickering EvanGeneral Counsel
APPFAPPFOLIO INC
Open-market sale · 10b5-1 plan
SELL$28K
141 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

Cluster activity · 60d

  1. SELLDRDDRDGOLD LTDOct 27 – Oct 2710 insiders$1.23M
  2. SELLFERGFerguson Enterprises Inc. /DE/Oct 12 – Oct 167 insiders$7.38M
  3. SELLSYMSymbotic Inc.Oct 26 – Nov 27 insiders$1.98M
  4. BUYUPBDUPBOUND GROUP, INC.Nov 2 – Nov 37 insiders$1.34M
  5. SELLIBEXIBEX LtdSep 14 – Sep 166 insiders$2.01M
  6. SELLARQQArqit Quantum Inc.Oct 2 – Oct 136 insiders$369K
  7. BUYBBTBeacon Financial CorpOct 26 – Oct 306 insiders$274K
  8. SELLBCYCBICYCLE THERAPEUTICS PLCOct 2 – Oct 56 insiders$63K