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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 43h ago
House PTR3h ago
SEC 13F3h ago
Robinhood Chain3h ago

Most active filers · 30d

  1. 01Kurtz George0B / 217S · 10 late217 trades$54.77M
  2. 02SPSaba Capital Management, L.P.55B / 19S · 3 late74 trades$23.87M
  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

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. BUYMTDRMatador Resources CoNov 5 – Nov 56 insiders$507K
  7. SELLARQQArqit Quantum Inc.Oct 2 – Oct 136 insiders$369K
  8. BUYBBTBeacon Financial CorpOct 26 – Oct 306 insiders$274K

Form 4 transactions

21,280 records
Side
allbuysell
Score
any≥ 30≥ 50≥ 70
Sort
Newest disclosedNewest executedInsider ScoreValue
Include
grants & admin
ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
37
BS
Biswas SanjitDirector, CHIEF EXECUTVE OFFICER, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$302K
10.5K sh
May 12, 2026May 14, 2026
Page 274 of 532
← PrevNext →
traded May 12, 2026
+2d
SEC Form 4

Evidence

37
AD
Agarwal DeveshChief Operating Officer
BANDBandwidth Inc.
Open-market sale
SELL$613K
11.7K sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

37
DA
D'Amico AndrewDirector
VICRVICOR CORP
Open-market sale
SELL$265K
851 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

37
AD
Agarwal DeveshChief Operating Officer
BANDBandwidth Inc.
Open-market sale
SELL$430K
8,251 sh
May 14, 2026May 14, 2026
traded May 14, 2026
+0dSEC Form 4

Evidence

36
LM
LeRoy Jonny MSVP, Chief Technology Officer
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$287K
233 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

36
LM
LeRoy Jonny MSVP, Chief Technology Officer
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$430K
350 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

36
HE
Havshush EranDirector
NYAXNayax Ltd.
Open-market sale
SELL$1,284
19 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

36
BJ
Bicket JohnDirector, SEE REMARKS, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$2.44M
88.7K sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

36
BS
Biswas SanjitDirector, CHIEF EXECUTVE OFFICER, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$2.45M
89.1K sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

36
BS
Biswas SanjitDirector, CHIEF EXECUTVE OFFICER, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$3.33M
116.7K sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

34
DA
D'Amico AndrewDirector
VICRVICOR CORP
Open-market sale
SELL$63K
200 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

34
PS
Purcell Lynn SebastianDirector, 10% Owner
CXNUConexeu Sciences Inc.
Open-market sale
SELL$423
422.5K sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

34
OV
OnePointTwo Capital Ventures LLC10% Owner
CXNUConexeu Sciences Inc.
Open-market sale
SELL$423
422.5K sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

33
LM
LeRoy Jonny MSVP, Chief Technology Officer
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$137K
111 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

32
KC
Keating ColleenDirector, Chief Executive Officer
PLNTPlanet Fitness, Inc.
Open-market purchase
BUY$248K
5,000 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

31
BW
Bardeen WilliamEVP, Chief Financial Officer
NYTNEW YORK TIMES CO
Open-market sale
SELL$321K
4,121 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

31
MC
Monroe CarolynSVP - Title Insurance
ORIOLD REPUBLIC INTERNATIONAL CORP
Open-market sale
SELL$517K
13.3K sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

30
TR
Thomson Laurie RVP, Controller
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$28K
23 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

30
BS
Biswas SanjitDirector, CHIEF EXECUTVE OFFICER, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$145K
5,351 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

30
BJ
Bicket JohnDirector, SEE REMARKS, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$148K
5,453 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

29
LM
LeRoy Jonny MSVP, Chief Technology Officer
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$99K
80 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

29
HM
Hansen MathiasGeneral Counsel
TRVGtrivago N.V.
Open-market sale
SELL$34K
11.0K sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

29
LM
LeRoy Jonny MSVP, Chief Technology Officer
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$98K
80 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

28
KA
Kelly Patrick ArthurCo-President and COO
CIFRCipher Digital Inc.
Open-market sale
SELL$929K
48.0K sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

28
HA
Hoffman AlisonPresident of Starz Networks
STRZSTARZ ENTERTAINMENT CORP /CN/
Open-market sale
SELL$248K
11.7K sh
May 14, 2026May 14, 2026
traded May 14, 2026
+0dSEC Form 4

Evidence

27
DA
D'Amico AndrewDirector
VICRVICOR CORP
Open-market sale
SELL$47K
149 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

27
JA
Jackson Stephon A.Vice President
TROWPRICE T ROWE GROUP INC
Open-market sale
SELL$308K
3,000 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

27
DD
Donovan William DeanDirector
VLRSControladora Vuela Compania de Aviacion, S.A.B. de C.V.
Open-market sale
SELL$367K
50.0K sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

26
KL
Kirchhoff Benjamin LouisCHIEF ACCOUNTING OFFICER
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$70K
2,554 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

26
TR
Thomson Laurie RVP, Controller
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$25K
20 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

26
TR
Thomson Laurie RVP, Controller
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$12K
10 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

26
TR
Thomson Laurie RVP, Controller
GWWW.W. GRAINGER, INC.
Open-market sale
SELL$25K
20 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

25
FJ
Fernandez Manuel JDirector
JJACOBS SOLUTIONS INC.
Open-market purchase
BUY$28K
253 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

25
NM
Neagle MatthewChief Operating Officer
PRCHPorch Group, Inc.
Open-market sale
SELL$670K
63.6K sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

24
NR
Nielsen Iii RobertSR VP Operations
WCNWaste Connections, Inc.
Open-market sale
SELL$52K
337 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

23
LH
Litinsky James H.Director, Chairman and CEO
MPMP Materials Corp. / DE
Open-market sale
SELL$6.14M
94.0K sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

23
BJ
Bicket JohnDirector, SEE REMARKS, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$2,929
100 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence

23
BJ
Bicket JohnDirector, SEE REMARKS, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$42K
1,500 sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

23
LH
Litinsky James H.Director, Chairman and CEO
MPMP Materials Corp. / DE
Open-market sale
SELL$5.40M
83.2K sh
May 13, 2026May 14, 2026
traded May 13, 2026
+1dSEC Form 4

Evidence

23
BS
Biswas SanjitDirector, CHIEF EXECUTVE OFFICER, 10% Owner
IOTSamsara Inc.
Open-market sale · 10b5-1 plan
SELL$29K
1,000 sh
May 12, 2026May 14, 2026
traded May 12, 2026
+2dSEC Form 4

Evidence