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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 459m ago
House PTR58m ago
SEC 13F58m ago
Robinhood Chain58m ago

Most active filers · 30d

  1. 01Kurtz George0B / 217S · 10 late217 trades$54.77M
  2. 02SPSaba Capital Management, L.P.66B / 21S · 14 late87 trades$28.40M
  3. 03ATAdair Kathleen Theresa52B / 0S · 52 late52 trades$18K
  4. 04AJAllaire Jeremy0B / 50S50 trades$4.26M
  5. 05CFCheng Chi Fung0B / 42S42 trades$15.33M
  6. 06RARothblatt Martine A0B / 33S33 trades$5.50M
  7. 07RJRubinstein Julie0B / 32S32 trades$5.55M
  8. 08LBLeach Bryan0B / 30S30 trades$7.97M
  9. 09AOAtay Oguzhan0B / 30S30 trades$7.55M
  10. 10JDJenkins William D Jr0B / 30S30 trades$13.38M

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. SELLFERGFerguson Enterprises Inc. /DE/Oct 12 – Oct 167 insiders$7.38M
  5. SELLSYMSymbotic Inc.Oct 26 – Nov 27 insiders$1.98M
  6. BUYUPBDUPBOUND GROUP, INC.Nov 2 – Nov 37 insiders$1.34M
  7. SELLIBEXIBEX LtdSep 14 – Sep 166 insiders$2.01M
  8. SELLARQQArqit Quantum Inc.Oct 2 – Oct 136 insiders$369K

Form 4 transactions

18,956 records
Side
allbuysell
Score
any≥ 30≥ 50≥ 70
Sort
Newest disclosedNewest executedInsider ScoreValue
ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
46
BB
Bell Michael BrianChief Financial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$815K
8,033 sh
Dec 5, 2025Dec 8, 2025
Page 417 of 474
← PrevNext →
traded Dec 5, 2025
+3d
SEC Form 4

Evidence

46
BB
Bell Michael BrianChief Financial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$781K
7,567 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

46
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$414K
4,084 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

46
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$682K
6,555 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

46
BB
Bell Michael BrianChief Financial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$896K
8,774 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

46
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$316K
2,964 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

46
BB
Bell Michael BrianChief Financial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$262K
2,533 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

46
BB
Bell Michael BrianChief Financial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$523K
5,027 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

46
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$353K
3,414 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

46
BB
Bell Michael BrianChief Financial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$331K
3,267 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

44
GD
Grasby Paul DarrenEVP & CSO
AMDADVANCED MICRO DEVICES INC
Open-market sale
SELL$2.19M
10.0K sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

39
BB
Bell Michael BrianChief Financial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$128K
1,190 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

39
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$76K
744 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

37
AY
Agiri Oluwagbemileke YusufCFO
GEVOGevo, Inc.
Open-market sale
SELL$169K
73.3K sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

37
GT
Glickman ToddSr. V.P., CFO & Treasurer
NVTSNavitas Semiconductor Corp
Open-market sale
SELL$765K
78.3K sh
Dec 8, 2025Dec 8, 2025
traded Dec 8, 2025
+0dSEC Form 4

Evidence

36
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$42K
400 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

36
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$25K
244 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

36
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$38K
372 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

36
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$48K
478 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

36
PD
Phillips DominicSEE REMARKS
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$284K
6,252 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

36
PD
Phillips DominicSEE REMARKS
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$464K
9,999 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

36
FC
Freeman ChrisChief Commercial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$24K
228 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

36
BB
Bell Michael BrianChief Financial Officer
GHGuardant Health, Inc.
Open-market sale
SELL$26K
250 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

34
SE
Storey Lisa EChief Legal Officer
EVCMEverCommerce Inc.
Open-market sale
SELL$75K
7,651 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

33
HA
Harper Bradly ASVP, CHIEF ACCTING OFFICER
POSTPost Holdings, Inc.
Open-market sale
SELL$160K
1,658 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

33
PD
Phillips DominicSEE REMARKS
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$89K
1,897 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

32
BC
Brown ChristianDirector, Chief Executive Officer
CTRICenturi Holdings, Inc.
Open-market sale
SELL$174K
7,108 sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

30
PD
Phillips DominicSEE REMARKS
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$8,512
200 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

29
BJ
Buchan JamesDirector
APTALPHA PRO TECH LTD
Open-market sale
SELL$22K
4,740 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

29
HT
Holme TimothyCHIEF TECHNOLOGY OFFICER
QSQuantumScape Corp
Open-market sale · 10b5-1 plan
SELL$570K
44.9K sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

28
JA
Jimenez Freddy A.SVP & GENERAL COUNSEL
CLDXCelldex Therapeutics, Inc.
Open-market sale
SELL$121K
4,166 sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

28
KV
Khurana VineetSVP & Global Controller
KDKyndryl Holdings, Inc.
Open-market sale
SELL$177K
6,641 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

27
KS
Kim John SunshinCLO, CAO & Corporate Secretary
CTSHCOGNIZANT TECHNOLOGY SOLUTIONS CORP
Open-market sale · 10b5-1 plan
SELL$200K
2,500 sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

26
SK
Singisetti Ravi KumarDirector, Chief Executive Officer
CTSHCOGNIZANT TECHNOLOGY SOLUTIONS CORP
Open-market sale · 10b5-1 plan
SELL$250K
3,125 sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

24
HT
Holme TimothyCHIEF TECHNOLOGY OFFICER
QSQuantumScape Corp
Open-market sale · 10b5-1 plan
SELL$2.11M
166.4K sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

23
AL
Alpern Paul LVP and General Counsel
AIPArteris, Inc.
Open-market sale · 10b5-1 plan
SELL$121K
7,500 sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

23
BS
Benzeno SharonChief Commercial Ofc Imm Med
ADPTAdaptive Biotechnologies Corp
Open-market sale · 10b5-1 plan
SELL$212K
12.6K sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

22
WG
Wong-Sarad GracePrincipal Accounting Officer
ALECAlector, Inc.
Open-market sale
SELL$5,751
4,753 sh
Dec 5, 2025Dec 8, 2025
traded Dec 5, 2025
+3dSEC Form 4

Evidence

22
BL
Bayview Legacy, LLC10% Owner
AIPArteris, Inc.
Open-market sale · 10b5-1 plan
SELL$658K
40.0K sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence

22
BM
Berman David MHEAD OF R&D
IMCRImmunocore Holdings plc
Open-market sale · 10b5-1 plan
SELL$1.26M
31.3K sh
Dec 4, 2025Dec 8, 2025
traded Dec 4, 2025
+4dSEC Form 4

Evidence