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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 45h ago
House PTR5h ago
SEC 13F5h ago
Robinhood Chain5h ago

Most active filers · 30d

  1. 01Kurtz George0B / 204S204 trades$51.20M
  2. 02SPSaba Capital Management, L.P.68B / 23S · 14 late91 trades$30.01M
  3. 03ATAdair Kathleen Theresa52B / 0S · 52 late52 trades$18K
  4. 04AJAllaire Jeremy0B / 50S50 trades$4.26M
  5. 05Wilhelmsen Arne Alexander0B / 47S47 trades$241.96M
  6. 06SJSheena Jonathan0B / 43S43 trades$3.14M
  7. 07CFCheng Chi Fung0B / 42S42 trades$15.33M
  8. 08SLSpeiser Michael L0B / 35S35 trades$14.00M
  9. 09RARothblatt Martine A0B / 33S33 trades$5.50M
  10. 10RJRubinstein Julie0B / 33S33 trades$5.33M

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 99 insiders$642K
  4. SELLFFIVF5, INC.Nov 3 – Nov 58 insiders$8.37M
  5. SELLSYMSymbotic Inc.Oct 26 – Nov 27 insiders$1.98M
  6. BUYUPBDUPBOUND GROUP, INC.Nov 2 – Nov 37 insiders$1.34M
  7. SELLADUSAddus HomeCare CorpNov 6 – Nov 96 insiders$16.28M
  8. SELLARQQArqit Quantum Inc.Oct 2 – Oct 136 insiders$369K

Form 4 transactions

68,022 records
Side
allbuysell
Score
any≥ 30≥ 50≥ 70
Sort
Newest disclosedNewest executedInsider ScoreValue
Include
grants & admin
ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
CM
Curry Mary MargaretSee Remarks
SCORCOMSCORE, INC.
Grant or award
A—
60.0K sh
Aug 20, 2026Aug 21, 2026
Page 476 of 1701
← PrevNext →
traded Aug 20, 2026
+1d
SEC Form 4

Evidence

9
GJ
Greatrex Mark JamesDirector
CHTRCHARTER COMMUNICATIONS, INC. /MO/
Grant or award
A—
1,009 sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

9
BS
Black Michael ScottChief Revenue Officer
BARKBark, Inc.
Tax withholding
F$7,425
747 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

9
RL
Robinson Jill L.EVP, CFO & Treasurer
BATRKAtlanta Braves Holdings, Inc.
Option exercise · 10b5-1 plan
M$823K
30.3K sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

9
BJ
Baker JeffPrincipal Accounting Officer
CRWVCoreWeave, Inc.
Option exercise
M—
1,086 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

9
HS
Hebbar SudarshanChief Medical Officer
CALCCalciMedica, Inc.
Grant or award
A—
124.5K sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

9
CM
Curry Mary MargaretSee Remarks
SCORCOMSCORE, INC.
Grant or award
A—
60.0K sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

9
SA
Soto Jason A.Chief Credit Officer
WBSWEBSTER FINANCIAL CORP
Disposition to issuer
D—
44.7K sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

9
BJ
Baker JeffPrincipal Accounting Officer
CRWVCoreWeave, Inc.
Option exercise
M—
1,086 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

9
FH
Fischer HeidiEVP, Equities and Spot Markets
CBOECboe Global Markets, Inc.
Grant or award
A—
1,781 sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

9
HN
Holland William NealEVP and CFO
WBSWEBSTER FINANCIAL CORP
Disposition to issuer
D—
53.4K sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

9
WN
Witteveen NicoleCHIEF OPERATING OFFICER
ADCAGREE REALTY CORP
Tax withholding
F$22K
293 sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

9
GM
Griffin James MiHead of Consumer Banking
WBSWEBSTER FINANCIAL CORP
Disposition to issuer
D—
5,489 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

9
HS
Hebbar SudarshanChief Medical Officer
CALCCalciMedica, Inc.
Grant or award
A—
124.5K sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

9
GA
Glicklich AlanDirector
CALCCalciMedica, Inc.
Grant or award
A—
10.0K sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

8
BJ
Bluestone JeffreyDirector
GILDGILEAD SCIENCES, INC.
Open-market sale · 10b5-1 plan
SELL$167K
1,165 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

8
BJ
Bluestone JeffreyDirector
GILDGILEAD SCIENCES, INC.
Open-market sale · 10b5-1 plan
SELL$242K
1,658 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

8
SM
Stumpf MatthewChief Financial Officer (CFO)
APPAppLovin Corp
Tax withholding
F$624K
2,021 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

8
FA
Foroughi Arash AdamDirector, CEO, 10% Owner
APPAppLovin Corp
Tax withholding
F$843K
2,730 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

8
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$7,963
40 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

8
PW
Pfeiffer WendyDirector
QLYSQUALYS, INC.
Open-market sale · 10b5-1 plan
SELL$93K
500 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

7
PO
Pomel OlivierDirector, Chief Executive Officer
DDOGDatadog, Inc.
Open-market sale · 10b5-1 plan
SELL$4.49M
19.2K sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

7
BM
Brosius MarkEVP & Chief Mfg and Supply Cha
ISRGINTUITIVE SURGICAL INC
Open-market sale · 10b5-1 plan
SELL$31K
77 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

7
PO
Pomel OlivierDirector, Chief Executive Officer
DDOGDatadog, Inc.
Open-market sale · 10b5-1 plan
SELL$1.36M
5,792 sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

7
PO
Pomel OlivierDirector, Chief Executive Officer
DDOGDatadog, Inc.
Open-market sale · 10b5-1 plan
SELL$2.22M
9,400 sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

7
BM
Brosius MarkEVP & Chief Mfg and Supply Cha
ISRGINTUITIVE SURGICAL INC
Open-market sale · 10b5-1 plan
SELL$29K
77 sh
Aug 21, 2026Aug 21, 2026
traded Aug 21, 2026
+0dSEC Form 4

Evidence

6
GC
Goldberg ChenEVP, Product & Engineering
CRWVCoreWeave, Inc.
Option exercise
M—
8,695 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
VM
Venturo Brian MDirector, Chief Strategy Officer
CRWVCoreWeave, Inc.
Option exercise
M—
11.4K sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
JS
Jain SachinChief Operating Officer
CRWVCoreWeave, Inc.
Option exercise
M—
8,038 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
GC
Goldberg ChenEVP, Product & Engineering
CRWVCoreWeave, Inc.
Option exercise
M—
8,038 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
GC
Goldberg ChenEVP, Product & Engineering
CRWVCoreWeave, Inc.
Option exercise
M—
8,695 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
RE
Rollins EmilyDirector
XMTRXometry, Inc.
Option exercise · 10b5-1 plan
M$62K
5,000 sh
Aug 19, 2026Aug 21, 2026
traded Aug 19, 2026
+2dSEC Form 4

Evidence

6
JS
Jain SachinChief Operating Officer
CRWVCoreWeave, Inc.
Option exercise
M—
8,038 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
MB
McBee BranninChief Development Officer
CRWVCoreWeave, Inc.
Option exercise
M—
8,038 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
HJ
Huang Jack JiajiaDirector, Chief Executive Officer, 10% Owner
COE51Talk Online Education Group
Option exercise · 10b5-1 plan
M—
137.5K sh
Aug 18, 2026Aug 21, 2026
traded Aug 18, 2026
+3dSEC Form 4

Evidence

6
AN
Agrawal NitinChief Financial Officer
CRWVCoreWeave, Inc.
Option exercise
M—
11.4K sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
GC
Goldberg ChenEVP, Product & Engineering
CRWVCoreWeave, Inc.
Option exercise
M—
8,038 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
JS
Jain SachinChief Operating Officer
CRWVCoreWeave, Inc.
Option exercise
M—
7,608 sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
IN
Intrator Michael NDirector, CEO and President, 10% Owner
CRWVCoreWeave, Inc.
Option exercise
M—
23.4K sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence

6
AN
Agrawal NitinChief Financial Officer
CRWVCoreWeave, Inc.
Option exercise
M—
11.4K sh
Aug 20, 2026Aug 21, 2026
traded Aug 20, 2026
+1dSEC Form 4

Evidence