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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 46h ago
House PTR6h ago
SEC 13F6h ago
Robinhood Chain6h ago

Most active filers · 30d

  1. 01Kurtz George0B / 239S · 10 late239 trades$59.22M
  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. 08RJRubinstein Julie0B / 37S37 trades$6.25M
  9. 09SLSpeiser Michael L0B / 35S35 trades$14.00M
  10. 10RARothblatt Martine A0B / 33S33 trades$5.50M

Form 4 transactions

67,560 records
Side
allbuysell
Score
any≥ 30≥ 50≥ 70
Sort
Newest disclosedNewest executedInsider ScoreValue
Include
grants & admin
ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
0
NA
Nithrakashyap ArvindDirector, Chief Technology Officer
RBRKRubrik, Inc.
Derivative conversion · 10b5-1 plan
C—
12.8K sh
Oct 7, 2026
Page 253 of 1689
← PrevNext →
Oct 7, 2026
traded Oct 7, 2026
+0d
SEC Form 4

Evidence

0
MJ
Maetzold Derek JDirector, Pres. & Chief Exec. Officer
CSTLCASTLE BIOSCIENCES INC
Option exercise · 10b5-1 plan
M—
8,165 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
GP
Gallup PatriciaDirector, Chairman & Chief Admin Officer, 10% Owner
CNXNPC CONNECTION INC
Open-market sale · 10b5-1 plan
SELL$5,205
56 sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

0
LB
Leach BryanDirector, CEO AND PRESIDENT, 10% Owner
IBTAIbotta, Inc.
Option exercise · 10b5-1 plan
M$36K
7,113 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
EP
Enguent Jean-PierreVice President, R&DSS
LAESSEALSQ Corp
Grant or award · 10b5-1 plan
A—
50.0K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
HT
Holme TimothyCHIEF TECHNOLOGY OFFICER
QSQuantumScape Corp
Derivative conversion · 10b5-1 plan
C—
22.5K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
HT
Holme TimothyCHIEF TECHNOLOGY OFFICER
QSQuantumScape Corp
Derivative conversion · 10b5-1 plan
C—
22.5K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
NA
Nithrakashyap ArvindDirector, Chief Technology Officer
RBRKRubrik, Inc.
Open-market sale · 10b5-1 plan
SELL$1,632
13 sh
Oct 7, 2026Oct 7, 2026
traded Oct 7, 2026
+0dSEC Form 4

Evidence

0
HT
Holme TimothyCHIEF TECHNOLOGY OFFICER
QSQuantumScape Corp
Derivative conversion · 10b5-1 plan
C—
14.2K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
Silbermann BenjaminDirector, 10% Owner
PINSPINTEREST, INC.
Derivative conversion · 10b5-1 plan
C—
46.9K sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

0
Silbermann BenjaminDirector, 10% Owner
PINSPINTEREST, INC.
Derivative conversion · 10b5-1 plan
C—
46.9K sh
Oct 7, 2026Oct 7, 2026
traded Oct 7, 2026
+0dSEC Form 4

Evidence

0
HT
Holme TimothyCHIEF TECHNOLOGY OFFICER
QSQuantumScape Corp
Derivative conversion · 10b5-1 plan
C—
22.5K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
EP
Enguent Jean-PierreVice President, R&DSS
LAESSEALSQ Corp
Option exercise · 10b5-1 plan
M$350
35.0K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Derivative conversion · 10b5-1 plan
C—
33.0K sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Derivative conversion · 10b5-1 plan
C—
33.0K sh
Oct 7, 2026Oct 7, 2026
traded Oct 7, 2026
+0dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Option exercise · 10b5-1 plan
M—
33.0K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Option exercise · 10b5-1 plan
M—
33.0K sh
Oct 7, 2026Oct 7, 2026
traded Oct 7, 2026
+0dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Derivative conversion · 10b5-1 plan
C—
33.0K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
CE
Cowan ElviaSVP, Finance & CAO
PCVXVaxcyte, Inc.
Option exercise · 10b5-1 plan
M—
19.0K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
HT
Holme TimothyCHIEF TECHNOLOGY OFFICER
QSQuantumScape Corp
Derivative conversion · 10b5-1 plan
C—
22.5K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Derivative conversion · 10b5-1 plan
C—
33.0K sh
Oct 7, 2026Oct 7, 2026
traded Oct 7, 2026
+0dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Derivative conversion · 10b5-1 plan
C—
33.0K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Option exercise · 10b5-1 plan
M—
33.0K sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

0
Zatlyn MichelleDirector, President and Board Co-Chair
NETCloudflare, Inc.
Option exercise · 10b5-1 plan
M—
33.0K sh
Oct 7, 2026Oct 7, 2026
traded Oct 7, 2026
+0dSEC Form 4

Evidence

0
Silbermann BenjaminDirector, 10% Owner
PINSPINTEREST, INC.
Derivative conversion · 10b5-1 plan
C—
46.9K sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

0
LB
Leach BryanDirector, CEO AND PRESIDENT, 10% Owner
IBTAIbotta, Inc.
Option exercise · 10b5-1 plan
M$25K
5,030 sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

0
LB
Leach BryanDirector, CEO AND PRESIDENT, 10% Owner
IBTAIbotta, Inc.
Option exercise · 10b5-1 plan
M—
2,999 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
MJ
Maetzold Derek JDirector, Pres. & Chief Exec. Officer
CSTLCASTLE BIOSCIENCES INC
Option exercise · 10b5-1 plan
M$20K
8,165 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
NA
Nithrakashyap ArvindDirector, Chief Technology Officer
RBRKRubrik, Inc.
Open-market sale · 10b5-1 plan
SELL$8,684
68 sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

0
DS
Desmond SeanDirector, CEO & President
NCNOnCino, Inc.
Option exercise · 10b5-1 plan
M—
8,064 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

0
NA
Nithrakashyap ArvindDirector, Chief Technology Officer
RBRKRubrik, Inc.
Derivative conversion · 10b5-1 plan
C—
12.8K sh
Oct 7, 2026Oct 7, 2026
traded Oct 7, 2026
+0dSEC Form 4

Evidence

61
HB
Hendricks Lloyd Bernard III10% Owner
RITEMINERALRITE Corp
Open-market sale
SELL$106.72M
3.92M sh
Sep 30, 2026Oct 6, 2026
traded Sep 30, 2026
+6dSEC Form 4

Evidence

48
NW
Nilan Nicholas WilliamGeneral Manager-US
ARQQArqit Quantum Inc.
Open-market sale
SELL$12K
494 sh
Oct 2, 2026Oct 6, 2026
traded Oct 2, 2026
+4dSEC Form 4

Evidence

40
SC
Swanton Robert CharlesDirector
BCYCBICYCLE THERAPEUTICS PLC
Open-market sale
SELL$12K
3,431 sh
Oct 2, 2026Oct 6, 2026
traded Oct 2, 2026
+4dSEC Form 4

Evidence

39
HB
Hendricks Lloyd Bernard III10% Owner
RITEMINERALRITE Corp
In-the-money exercise
X$103.50M
6.90M sh
Sep 30, 2026Oct 6, 2026
traded Sep 30, 2026
+6dSEC Form 4

Evidence

36
WP
Willcocks PatrickGeneral Counsel
ARQQArqit Quantum Inc.
Open-market sale
SELL$1,713
70 sh
Oct 2, 2026Oct 6, 2026
traded Oct 2, 2026
+4dSEC Form 4

Evidence

36
RG
Ritchie GarthDirector
ARQQArqit Quantum Inc.
Open-market sale
SELL$979
40 sh
Oct 2, 2026Oct 6, 2026
traded Oct 2, 2026
+4dSEC Form 4

Evidence

36
FP
Feenan PaulChief Revenue Officer
ARQQArqit Quantum Inc.
Open-market sale
SELL$6,290
257 sh
Oct 2, 2026Oct 6, 2026
traded Oct 2, 2026
+4dSEC Form 4

Evidence

36
FP
Feenan PaulChief Revenue Officer
ARQQArqit Quantum Inc.
Open-market sale
SELL$1,811
74 sh
Oct 2, 2026Oct 6, 2026
traded Oct 2, 2026
+4dSEC Form 4

Evidence

36
NV
Narayanadas VivekGeneral Counsel & Secretary
OKLOOklo Inc.
Open-market sale
SELL$23K
649 sh
Oct 5, 2026Oct 6, 2026
traded Oct 5, 2026
+1dSEC Form 4

Evidence

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. SELLADUSAddus HomeCare CorpNov 6 – Nov 96 insiders$16.28M
  8. SELLARQQArqit Quantum Inc.Oct 2 – Oct 136 insiders$369K