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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 45h ago
House PTR5h ago
SEC 13F5h ago
Robinhood Chain5h 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
9
LM
Lefebvre d'Ovidio ManfrediDirector
ARQQArqit Quantum Inc.
Option exercise
M—
83 sh
Oct 5, 2026Oct 7, 2026
Page 249 of 1689
← PrevNext →
traded Oct 5, 2026
+2d
SEC Form 4

Evidence

9
MM
Mock James MChief Financial Officer
MRNAModerna, Inc.
Option exercise
M—
1,454 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
WS
Wilder Ben SimonChief Operating Officer
ARQQArqit Quantum Inc.
Option exercise
M—
277 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
DP
Diemer PaulDirector
SESSES AI Corp
Grant or award
A—
320.0K sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
SM
Seibel MichaelDirector
RDDTReddit, Inc.
Grant or award
A—
103 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
NO
Newhouse Steven ODirector
RDDTReddit, Inc.
Grant or award
A—
115 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
LM
Lefebvre d'Ovidio ManfrediDirector
ARQQArqit Quantum Inc.
Option exercise
M—
16 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
RD
Root Jonathan DDirector
OMDAOmada Health, Inc.
Grant or award
A—
694 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
CC
Calabria CarloDirector
ARQQArqit Quantum Inc.
Option exercise
M—
16 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
MR
Mitchell Steven RDirector
ALKTALKAMI TECHNOLOGY, INC.
Grant or award
A—
490 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
LM
Lefebvre d'Ovidio ManfrediDirector
ARQQArqit Quantum Inc.
Option exercise
M—
1,111 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
FP
Feenan PaulChief Revenue Officer
ARQQArqit Quantum Inc.
Option exercise
M—
555 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
WP
Willcocks PatrickGeneral Counsel
ARQQArqit Quantum Inc.
Option exercise
M—
149 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
CC
Calabria CarloDirector
ARQQArqit Quantum Inc.
Option exercise
M—
66 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
CC
Calabria CarloDirector
ARQQArqit Quantum Inc.
Option exercise
M—
83 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
WS
Wilder Ben SimonChief Operating Officer
ARQQArqit Quantum Inc.
Option exercise
M—
277 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
FE
Farrell Sarah EDirector
RDDTReddit, Inc.
Grant or award
A—
126 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
MK
Malady KyleEVP and Group CEO-VZ Business
VZVERIZON COMMUNICATIONS INC
Open-market sale · 10b5-1 plan
SELL$50K
1,100 sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

9
MH
Muamba-Tshitenge HenocDirector
BSCLBILI Social International, Inc.
Grant or award
A—
6,995 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
MM
Martino Roxanne MDirector
VTRVentas, Inc.
Grant or award
A$1,500
18 sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

9
SE
Schultz EricaDirector
AMPLAmplitude, Inc.
Grant or award
A—
892 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
CC
Calabria CarloDirector
ARQQArqit Quantum Inc.
Option exercise
M—
16 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
LM
Lefebvre d'Ovidio ManfrediDirector
ARQQArqit Quantum Inc.
Option exercise
M—
16 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
KD
Klapstein Julie DDirector
OMDAOmada Health, Inc.
Grant or award
A—
549 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
LA
Leaver AndrewChief Executive Officer
ARQQArqit Quantum Inc.
Option exercise
M—
5,208 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
TT
Tzuo TienDirector
AMPLAmplitude, Inc.
Grant or award
A—
818 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
LM
Lefebvre d'Ovidio ManfrediDirector
ARQQArqit Quantum Inc.
Option exercise
M—
83 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
CC
Calabria CarloDirector
ARQQArqit Quantum Inc.
Option exercise
M—
83 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

9
KB
Kuznik Paul BrianDirector
HUMAHumacyte, Inc.
Grant or award
A—
125.0K sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

9
HC
Henry Mary CDirector
ATENA10 Networks, Inc.
Grant or award
A—
7,981 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

8
SR
Santana RafaelDirector, President and CEO
WABWESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP
Open-market sale · 10b5-1 plan
SELL$180K
614 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

8
DJ
Darwal Michael JosephChief AI & Digital Officer
IBEXIBEX Ltd
Other acquisition or disposition
J$30K
702 sh
Oct 7, 2026Oct 7, 2026
traded Oct 7, 2026
+0dSEC Form 4

Evidence

8
LT
Lam Yat TungDirector, Chief Operating Officer
CRDOCredo Technology Group Holding Ltd
Tax withholding
F$695K
3,180 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

8
SR
Santana RafaelDirector, President and CEO
WABWESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP
Open-market sale · 10b5-1 plan
SELL$81K
278 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

8
TD
Tsao DavidDirector, Chief Technology Officer
BLLNBillionToOne, Inc.
Open-market sale · 10b5-1 plan
SELL$42K
400 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

8
TD
Tsao DavidDirector, Chief Technology Officer
BLLNBillionToOne, Inc.
Open-market sale · 10b5-1 plan
SELL$2,202
20 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

8
CE
Colburn Richard Edward IIIChief Product & Tech Officer
ETSYETSY INC
Open-market sale · 10b5-1 plan
SELL$21K
294 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC Form 4

Evidence

8
KS
Kazmaier Gerrit SPresident, Prod. and Tech.
WDAYWorkday, Inc.
Open-market sale · 10b5-1 plan
SELL$37K
200 sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

8
SM
Stock MichaelChief Financial Officer
LBRTLiberty Energy Inc.
Open-market sale · 10b5-1 plan
SELL$67K
3,333 sh
Oct 6, 2026Oct 7, 2026
traded Oct 6, 2026
+1dSEC Form 4

Evidence

8
ER
Enslin RobertPresident, CCO
WDAYWorkday, Inc.
Open-market sale · 10b5-1 plan
SELL$42K
221 sh
Oct 5, 2026Oct 7, 2026
traded Oct 5, 2026
+2dSEC 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