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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 ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
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 44h ago
House PTR4h ago
SEC 13F4h ago
Robinhood Chain4h ago

Most active filers · 30d

  1. 01Kurtz George0B / 217S · 10 late217 trades$54.77M
  2. 02SPSaba Capital Management, L.P.58B / 21S · 3 late79 trades$24.55M
  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
8
WX
Wang XiaodongDirector, Chair, Scientific Advisory Brd
ONCBeOne Medicines Ltd.
Open-market sale · 10b5-1 plan
SELL$845K
2,331 sh
Oct 27, 2026Oct 29, 2026
Page 44 of 532
← PrevNext →
traded Oct 27, 2026
+2d
SEC Form 4

Evidence

8
Kurtz GeorgeDirector, PRESIDENT AND CEO
CRWDCrowdStrike Holdings, Inc.
Open-market sale · 10b5-1 plan
SELL$36K
134 sh
Oct 28, 2026Oct 29, 2026
traded Oct 28, 2026
+1dSEC Form 4

Evidence

6
BR
Bentley Sheldon RichardFounder
CSAICLOUDASTRUCTURE, INC.
Open-market sale · 10b5-1 plan
SELL$3,405
1,500 sh
Oct 28, 2026Oct 29, 2026
traded Oct 28, 2026
+1dSEC Form 4

Evidence

6
CF
Cheng Chi FungDirector, Chief Technology Officer
CRDOCredo Technology Group Holding Ltd
Open-market sale · 10b5-1 plan
SELL$84K
500 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

6
CF
Cheng Chi FungDirector, Chief Technology Officer
CRDOCredo Technology Group Holding Ltd
Open-market sale · 10b5-1 plan
SELL$131K
800 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

6
CF
Cheng Chi FungDirector, Chief Technology Officer
CRDOCredo Technology Group Holding Ltd
Open-market sale · 10b5-1 plan
SELL$94K
600 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

6
CF
Cheng Chi FungDirector, Chief Technology Officer
CRDOCredo Technology Group Holding Ltd
Open-market sale · 10b5-1 plan
SELL$81K
500 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

6
MM
Mensinger MikeChief Product Officer
BBNXBeta Bionics, Inc.
Open-market sale · 10b5-1 plan
SELL$58K
2,650 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

4
WX
Wang XiaodongDirector, Chair, Scientific Advisory Brd
ONCBeOne Medicines Ltd.
Open-market sale · 10b5-1 plan
SELL$443K
1,239 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

4
RJ
Rubinstein JuliePresident and COO
ADPTAdaptive Biotechnologies Corp
Open-market sale · 10b5-1 plan
SELL$332K
11.7K sh
Oct 28, 2026Oct 29, 2026
traded Oct 28, 2026
+1dSEC Form 4

Evidence

4
WX
Wang XiaodongDirector, Chair, Scientific Advisory Brd
ONCBeOne Medicines Ltd.
Open-market sale · 10b5-1 plan
SELL$512K
1,440 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

4
EM
Eisen Anthony MathewDirector
XYZBlock, Inc.
Open-market sale · 10b5-1 plan
SELL$447K
6,000 sh
Oct 28, 2026Oct 29, 2026
traded Oct 28, 2026
+1dSEC Form 4

Evidence

4
BS
Boughton SoleilChief Legal Officer
HIMSHims & Hers Health, Inc.
Open-market sale · 10b5-1 plan
SELL$96K
3,462 sh
Oct 28, 2026Oct 29, 2026
traded Oct 28, 2026
+1dSEC Form 4

Evidence

4
WX
Wang XiaodongDirector, Chair, Scientific Advisory Brd
ONCBeOne Medicines Ltd.
Open-market sale · 10b5-1 plan
SELL$313K
880 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

4
WX
Wang XiaodongDirector, Chair, Scientific Advisory Brd
ONCBeOne Medicines Ltd.
Open-market sale · 10b5-1 plan
SELL$460K
1,280 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

4
RJ
Rubinstein JuliePresident and COO
ADPTAdaptive Biotechnologies Corp
Open-market sale · 10b5-1 plan
SELL$336K
11.9K sh
Oct 29, 2026Oct 29, 2026
traded Oct 29, 2026
+0dSEC Form 4

Evidence

3
CF
Cheng Chi FungDirector, Chief Technology Officer
CRDOCredo Technology Group Holding Ltd
Open-market sale · 10b5-1 plan
SELL$32K
200 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

3
CF
Cheng Chi FungDirector, Chief Technology Officer
CRDOCredo Technology Group Holding Ltd
Open-market sale · 10b5-1 plan
SELL$48K
300 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

3
CF
Cheng Chi FungDirector, Chief Technology Officer
CRDOCredo Technology Group Holding Ltd
Open-market sale · 10b5-1 plan
SELL$31K
200 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

1
WX
Wang XiaodongDirector, Chair, Scientific Advisory Brd
ONCBeOne Medicines Ltd.
Open-market sale · 10b5-1 plan
SELL$115K
320 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

1
RJ
Rubinstein JuliePresident and COO
ADPTAdaptive Biotechnologies Corp
Open-market sale · 10b5-1 plan
SELL$244K
8,881 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

1
RJ
Rubinstein JuliePresident and COO
ADPTAdaptive Biotechnologies Corp
Open-market sale · 10b5-1 plan
SELL$80K
3,000 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

0
SI
Sarowitz Steven IDirector, 10% Owner
PCTYPaylocity Holding Corp
Open-market sale · 10b5-1 plan
SELL$17K
100 sh
Oct 28, 2026Oct 29, 2026
traded Oct 28, 2026
+1dSEC Form 4

Evidence

0
RJ
Rubinstein JuliePresident and COO
ADPTAdaptive Biotechnologies Corp
Open-market sale · 10b5-1 plan
SELL$5,780
200 sh
Oct 28, 2026Oct 29, 2026
traded Oct 28, 2026
+1dSEC Form 4

Evidence

0
Robinhood Markets, Inc.10% Owner
RVIRobinhood Ventures Fund I
Open-market sale · 10b5-1 plan
SELL$4,725
189 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC Form 4

Evidence

56
PK
Polito KarynDirector
BBTBeacon Financial Corp
Open-market purchase
BUY$31K
1,000 sh
Oct 26, 2026Oct 28, 2026
traded Oct 26, 2026
+2dSEC Form 4

Evidence

53
PJ
Portman David J.10% Owner
LONALeonaBio, Inc.
Open-market purchase
BUY$17.33B
5.50M sh
Oct 26, 2026Oct 28, 2026
traded Oct 26, 2026
+2dSEC Form 4

Evidence

53
PJ
Portman David J.10% Owner
LONALeonaBio, Inc.
Open-market purchase
BUY$9.92B
3.15M sh
Oct 26, 2026Oct 28, 2026
traded Oct 26, 2026
+2dSEC Form 4

Evidence

50
BK
Babcock KenDirector
LBRTLiberty Energy Inc.
Open-market purchase
BUY$223K
14.5K sh
Oct 26, 2026Oct 28, 2026
traded Oct 26, 2026
+2dSEC Form 4

Evidence

48
RS
Rosengren Eric SDirector
BBTBeacon Financial Corp
Open-market purchase
BUY$21K
700 sh
Oct 28, 2026Oct 28, 2026
traded Oct 28, 2026
+0dSEC Form 4

Evidence

47
KK
Kruger KevinHead of Technical Services
DRDDRDGOLD LTD
Open-market sale
SELL$180K
73.8K sh
Oct 27, 2026Oct 28, 2026
traded Oct 27, 2026
+1dSEC Form 4

Evidence

47
LD
Lindecke DeanGeneral Manager Ergo Ops.
DRDDRDGOLD LTD
Open-market sale
SELL$119K
48.9K sh
Oct 27, 2026Oct 28, 2026
traded Oct 27, 2026
+1dSEC Form 4

Evidence

47
GH
Gouws HenryHead of Prod., Dir. of Ergo
DRDDRDGOLD LTD
Open-market sale
SELL$218K
89.2K sh
Oct 27, 2026Oct 28, 2026
traded Oct 27, 2026
+1dSEC Form 4

Evidence

47
MK
Moloto KgaboGeneral Manager FWGR Ops.
DRDDRDGOLD LTD
Open-market sale
SELL$54K
22.0K sh
Oct 27, 2026Oct 28, 2026
traded Oct 27, 2026
+1dSEC Form 4

Evidence

47
SJ
Schoeman JacobusChief Operating Officer
DRDDRDGOLD LTD
Open-market sale
SELL$231K
94.6K sh
Oct 27, 2026Oct 28, 2026
traded Oct 27, 2026
+1dSEC Form 4

Evidence

46
MP
Martins Izilda PChief Financial Officer
SYMSymbotic Inc.
Open-market sale
SELL$281K
7,224 sh
Oct 28, 2026Oct 28, 2026
traded Oct 28, 2026
+0dSEC Form 4

Evidence

46
Sweet Julie SpellmanDirector, Chair and CEO
ACNAccenture plc
Open-market purchase
BUY$2.49M
10.1K sh
Oct 26, 2026Oct 28, 2026
traded Oct 26, 2026
+2dSEC Form 4

Evidence

46
BE
Burwig Susan EExec. VP, Operations
MEDPMedpace Holdings, Inc.
Open-market sale
SELL$10.87M
16.1K sh
Oct 26, 2026Oct 28, 2026
traded Oct 26, 2026
+2dSEC Form 4

Evidence

44
RB
Rhodes BlakeDirector
HYMCHYCROFT MINING HOLDING CORP
Open-market purchase
BUY$50K
3,000 sh
Oct 28, 2026Oct 28, 2026
traded Oct 28, 2026
+0dSEC Form 4

Evidence

44
LL
Laas LihanFinancial Manager FWGR Ops.
DRDDRDGOLD LTD
Open-market sale
SELL$36K
14.8K sh
Oct 27, 2026Oct 28, 2026
traded Oct 27, 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