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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

2,576 records
Side
allbuysell
Score
any≥ 30≥ 50≥ 70
Sort
Newest disclosedNewest executedInsider ScoreValue
ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
40
PD
Poillon DianeDirector
BHRBBurke & Herbert Financial Services Corp.
Open-market purchase
BUY$88K
1,200 sh
Aug 12, 2026Aug 14, 2026
Page 27 of 65
← PrevNext →
traded Aug 12, 2026
+2d
SEC Form 4

Evidence

40
PA
Penegor Todd AllanDirector
BROSDutch Bros Inc.
Open-market purchase
BUY$103K
2,000 sh
Aug 13, 2026Aug 14, 2026
traded Aug 13, 2026
+1dSEC Form 4

Evidence

39
BA
Booth AndrewChief Financial Officer
ABCLAbCellera Biologics Inc.
Open-market purchase
BUY$384K
37.2K sh
Aug 14, 2026Aug 14, 2026
traded Aug 14, 2026
+0dSEC Form 4

Evidence

37
GB
Gagnon BenjaminDirector, Chief Executive Officer
KEELKeel Infrastructure Corp.
Open-market purchase
BUY$196K
58.9K sh
Aug 13, 2026Aug 14, 2026
traded Aug 13, 2026
+1dSEC Form 4

Evidence

28
NK
Nejatian KasraDirector, Chief Executive Officer
OPENOpendoor Technologies Inc.
Open-market purchase
BUY$100K
27.6K sh
Aug 14, 2026Aug 14, 2026
traded Aug 14, 2026
+0dSEC Form 4

Evidence

60
WC
Walsh ColinDirector
ATTOAttovia Therapeutics, Inc.
Open-market purchase
BUY$1.78M
85.0K sh
Aug 5, 2026Aug 13, 2026
traded Aug 5, 2026
+8dSEC Form 4

Evidence

59
CS
Clark Stephen SChief People Officer
AMRZAmrize Ltd
Open-market purchase
BUY$249K
5,260 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

59
OB
Oran BarisChief Financial Officer
AMRZAmrize Ltd
Open-market purchase
BUY$142K
3,000 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

55
OB
Oran BarisChief Financial Officer
AMRZAmrize Ltd
Open-market purchase
BUY$141K
3,000 sh
Aug 12, 2026Aug 13, 2026
traded Aug 12, 2026
+1dSEC Form 4

Evidence

51
BB
Binkowski BrentCHIEF OPERATING OFFICER
CVRXCVRx, Inc.
Open-market purchase
BUY$76K
26.2K sh
Aug 13, 2026Aug 13, 2026
traded Aug 13, 2026
+0dSEC Form 4

Evidence

49
LG
Littleton GayleCLO, CCO, CAO & Corp Sec
HOGHARLEY-DAVIDSON, INC.
Open-market purchase
BUY$198K
7,500 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

47
HJ
Hill JaimePresident, Building Materials
AMRZAmrize Ltd
Open-market purchase
BUY$71K
1,500 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

47
GM
Gross MarioChief Supply Chain Officer
AMRZAmrize Ltd
Open-market purchase
BUY$149K
3,200 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

47
BR
Brouwer RoaldChief Technology Officer
AMRZAmrize Ltd
Open-market purchase
BUY$70K
1,500 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

46
HA
Hoxworth Seth AlanChief Actuary
CIACITIZENS, INC.
Open-market purchase
BUY$21K
5,376 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

41
WC
Walsh ColinDirector
ATTOAttovia Therapeutics, Inc.
Open-market purchase
BUY$8.50M
500.0K sh
Aug 6, 2026Aug 13, 2026
traded Aug 6, 2026
+7dSEC Form 4

Evidence

41
MJ
McAnena Stephen JPresident and CEO
KMPRKEMPER Corp
Open-market purchase
BUY$80K
3,000 sh
Aug 13, 2026Aug 13, 2026
traded Aug 13, 2026
+0dSEC Form 4

Evidence

40
SN
Singh NarinderDirector
PARPAR TECHNOLOGY CORP
Open-market purchase
BUY$200K
11.5K sh
Aug 12, 2026Aug 13, 2026
traded Aug 12, 2026
+1dSEC Form 4

Evidence

40
GM
Gross MarioChief Supply Chain Officer
AMRZAmrize Ltd
Open-market purchase
BUY$17K
368 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

39
DB
Duffie Ashley BSVP & GC
CECelanese Corp
Open-market purchase
BUY$27K
600 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

33
DB
Durso Jerome BenedictDirector, President and CEO
ALTAltimmune, Inc.
Open-market purchase
BUY$44K
15.0K sh
Aug 13, 2026Aug 13, 2026
traded Aug 13, 2026
+0dSEC Form 4

Evidence

32
YM
Young Kenneth MDirector, Chief Executive Officer
BWBabcock & Wilcox Enterprises, Inc.
Open-market purchase
BUY$68K
7,000 sh
Aug 12, 2026Aug 13, 2026
traded Aug 12, 2026
+1dSEC Form 4

Evidence

32
GL
Gruber David LDirector
LTCLTC PROPERTIES INC
Open-market purchase
BUY$134K
3,500 sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

30
LC
Lightheart CharmaineEVP/CRDEO
RVSBRIVERVIEW BANCORP INC
Open-market purchase
BUY$1,327
250 sh
Aug 12, 2026Aug 13, 2026
traded Aug 12, 2026
+1dSEC Form 4

Evidence

29
MM
Mink Brook Asset Management LLC10% Owner
DLHCDLH Holdings Corp.
Open-market purchase
BUY$2,356
500 sh
Aug 12, 2026Aug 13, 2026
traded Aug 12, 2026
+1dSEC Form 4

Evidence

25
TM
Thau Daniel MarkDirector
BLBDBlue Bird Corp
Open-market purchase
BUY$23K
350 sh
Aug 12, 2026Aug 13, 2026
traded Aug 12, 2026
+1dSEC Form 4

Evidence

25
MM
Mink Brook Asset Management LLC10% Owner
DLHCDLH Holdings Corp.
Open-market purchase
BUY$2,256
471 sh
Aug 13, 2026Aug 13, 2026
traded Aug 13, 2026
+0dSEC Form 4

Evidence

22
GL
Gruber David LDirector
LTCLTC PROPERTIES INC
Open-market purchase
BUY$19K
500 sh
Aug 12, 2026Aug 13, 2026
traded Aug 12, 2026
+1dSEC Form 4

Evidence

21
HJ
Huang Jack JiajiaDirector, Chief Executive Officer, 10% Owner
COE51Talk Online Education Group
Open-market purchase · 10b5-1 plan
BUY$6.81M
337.5K sh
Aug 12, 2026Aug 13, 2026
traded Aug 12, 2026
+1dSEC Form 4

Evidence

21
HJ
Huang Jack JiajiaDirector, Chief Executive Officer, 10% Owner
COE51Talk Online Education Group
Open-market purchase · 10b5-1 plan
BUY$5.00M
254.8K sh
Aug 11, 2026Aug 13, 2026
traded Aug 11, 2026
+2dSEC Form 4

Evidence

46
MC
Murray Mark ChristopherSVP - Acetyls
CECelanese Corp
Open-market purchase
BUY$98K
2,153 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

44
KD
Kahn Michael DavidDirector
FMXMEXICAN ECONOMIC DEVELOPMENT INC
Open-market purchase
BUY$248K
2,100 sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

33
KM
Kapenstein James M.SEE REMARKS
STRZSTARZ ENTERTAINMENT CORP /CN/
Open-market purchase
BUY$26K
1,000 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

30
HJ
Huang Jack JiajiaDirector, Chief Executive Officer, 10% Owner
COE51Talk Online Education Group
Open-market purchase · 10b5-1 plan
BUY$2.03M
105.1K sh
Aug 6, 2026Aug 12, 2026
traded Aug 6, 2026
+6dSEC Form 4

Evidence

30
SJ
Stenberg JonDirector, President & CEO
CIACITIZENS, INC.
Open-market purchase
BUY$44K
12.0K sh
Aug 11, 2026Aug 12, 2026
traded Aug 11, 2026
+1dSEC Form 4

Evidence

29
ET
Elsener William ThomasEVP, Reservoir Engineering
MTDRMatador Resources Co
Open-market purchase
BUY$43K
850 sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

27
HJ
Huang Jack JiajiaDirector, Chief Executive Officer, 10% Owner
COE51Talk Online Education Group
Open-market purchase · 10b5-1 plan
BUY$1.75M
90.5K sh
Aug 7, 2026Aug 12, 2026
traded Aug 7, 2026
+5dSEC Form 4

Evidence

21
HJ
Huang Jack JiajiaDirector, Chief Executive Officer, 10% Owner
COE51Talk Online Education Group
Open-market purchase · 10b5-1 plan
BUY$3.94M
200.0K sh
Aug 10, 2026Aug 12, 2026
traded Aug 10, 2026
+2dSEC Form 4

Evidence

52
SA
Starrs ArtieDirector, President & CEO
HOGHARLEY-DAVIDSON, INC.
Open-market purchase
BUY$259K
10.0K sh
Aug 10, 2026Aug 11, 2026
traded Aug 10, 2026
+1dSEC Form 4

Evidence

37
SJ
Stenberg JonDirector, President & CEO
CIACITIZENS, INC.
Open-market purchase
BUY$200K
50.0K sh
Aug 10, 2026Aug 11, 2026
traded Aug 10, 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