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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 45h ago
House PTR5h ago
SEC 13F5h ago
Robinhood Chain5h ago

Most active filers · 30d

  1. 01Kurtz George0B / 217S · 10 late217 trades$54.77M
  2. 02SPSaba Capital Management, L.P.55B / 21S · 3 late76 trades$25.87M
  3. 03ATAdair Kathleen Theresa52B / 0S · 52 late52 trades$18K
  4. 04AJAllaire Jeremy0B / 50S50 trades$4.26M
  5. 05CFCheng Chi Fung0B / 42S42 trades$15.33M
  6. 06RARothblatt Martine A0B / 33S33 trades$5.50M
  7. 07RJRubinstein Julie0B / 32S32 trades$5.55M
  8. 08LBLeach Bryan0B / 30S30 trades$7.97M
  9. 09AOAtay Oguzhan0B / 30S30 trades$7.55M
  10. 10JDJenkins William D Jr0B / 30S30 trades$13.38M

Form 4 transactions

66,706 records
Side
allbuysell
Score
any≥ 30≥ 50≥ 70
Sort
Newest disclosedNewest executedInsider ScoreValue
Include
grants & admin
ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
3
KM
Kumar MukulPRESIDENT, ENGINEERING
PUBMPubMatic, Inc.
Derivative conversion · 10b5-1 plan
C—
8,000 sh
Sep 16, 2026Sep 18, 2026
Page 312 of 1668
← PrevNext →
traded Sep 16, 2026
+2d
SEC Form 4

Evidence

3
KM
Kumar MukulPRESIDENT, ENGINEERING
PUBMPubMatic, Inc.
Derivative conversion · 10b5-1 plan
C—
8,000 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

3
SE
Song EstherSee Remarks
SYNASYNAPTICS Inc
Open-market sale · 10b5-1 plan
SELL$5,836
63 sh
Sep 18, 2026Sep 18, 2026
traded Sep 18, 2026
+0dSEC Form 4

Evidence

3
AL
Azar Samak LChief Legal Officer
GFSGLOBALFOUNDRIES Inc.
Open-market sale · 10b5-1 plan
SELL$15K
335 sh
Sep 17, 2026Sep 18, 2026
traded Sep 17, 2026
+1dSEC Form 4

Evidence

3
LF
Lo FrancisChief People Officer
ADPTAdaptive Biotechnologies Corp
Option exercise · 10b5-1 plan
M—
23.4K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

3
WL
Wang LingkeDirector, President
LIFEEthos Technologies Inc.
Open-market sale · 10b5-1 plan
SELL$12K
315 sh
Sep 17, 2026Sep 18, 2026
traded Sep 17, 2026
+1dSEC Form 4

Evidence

3
LF
Lo FrancisChief People Officer
ADPTAdaptive Biotechnologies Corp
Option exercise · 10b5-1 plan
M—
15.6K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

3
KM
Kumar MukulPRESIDENT, ENGINEERING
PUBMPubMatic, Inc.
Option exercise · 10b5-1 plan
M$17K
8,000 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

3
SR
Sullivan Christopher RyanChief Financial Officer
AVTXAvalo Therapeutics, Inc.
Option exercise · 10b5-1 plan
M$122K
12.4K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

2
LF
Lo FrancisChief People Officer
ADPTAdaptive Biotechnologies Corp
Option exercise · 10b5-1 plan
M$62K
15.6K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

2
LF
Lo FrancisChief People Officer
ADPTAdaptive Biotechnologies Corp
Option exercise · 10b5-1 plan
M$190K
23.4K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

2
SB
Sousa Mauad BrunoDirector
AUGOAura Minerals Inc.
Derivative conversion
C$37K
400 sh
Sep 17, 2026Sep 18, 2026
traded Sep 17, 2026
+1dSEC Form 4

Evidence

1
NT
Navratil TomasCHIEF DEVELOPMENT OFFICER
GKOSGLAUKOS Corp
Open-market sale · 10b5-1 plan
SELL$57K
345 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

1
MM
Matsuda MasaruSee Remarks
ARQTArcutis Biotherapeutics, Inc.
Open-market sale · 10b5-1 plan
SELL$92K
3,674 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

1
NT
Navratil TomasCHIEF DEVELOPMENT OFFICER
GKOSGLAUKOS Corp
Open-market sale · 10b5-1 plan
SELL$77K
460 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
NT
Navratil TomasCHIEF DEVELOPMENT OFFICER
GKOSGLAUKOS Corp
Open-market sale · 10b5-1 plan
SELL$32K
191 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
LF
Lo FrancisChief People Officer
ADPTAdaptive Biotechnologies Corp
Option exercise · 10b5-1 plan
M$113K
13.4K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
NT
Navratil TomasCHIEF DEVELOPMENT OFFICER
GKOSGLAUKOS Corp
Open-market sale · 10b5-1 plan
SELL$40K
234 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
NT
Navratil TomasCHIEF DEVELOPMENT OFFICER
GKOSGLAUKOS Corp
Open-market sale · 10b5-1 plan
SELL$17K
103 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
VL
von Ahn LuisDirector, President & CEO, Co-Founder, 10% Owner
DUOLDuolingo, Inc.
Option exercise · 10b5-1 plan
M—
5,252 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
CG
Colis Peter GeorgeDirector, CEO and Secretary
LIFEEthos Technologies Inc.
Derivative conversion · 10b5-1 plan
C—
23.3K sh
Sep 18, 2026Sep 18, 2026
traded Sep 18, 2026
+0dSEC Form 4

Evidence

0
VL
von Ahn LuisDirector, President & CEO, Co-Founder, 10% Owner
DUOLDuolingo, Inc.
Derivative conversion · 10b5-1 plan
C—
23.0K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
VL
von Ahn LuisDirector, President & CEO, Co-Founder, 10% Owner
DUOLDuolingo, Inc.
Derivative conversion · 10b5-1 plan
C—
5,252 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
NT
Navratil TomasCHIEF DEVELOPMENT OFFICER
GKOSGLAUKOS Corp
Open-market sale · 10b5-1 plan
SELL$688
4 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
VL
von Ahn LuisDirector, President & CEO, Co-Founder, 10% Owner
DUOLDuolingo, Inc.
Derivative conversion · 10b5-1 plan
C—
23.0K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
VL
von Ahn LuisDirector, President & CEO, Co-Founder, 10% Owner
DUOLDuolingo, Inc.
Derivative conversion · 10b5-1 plan
C—
5,252 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
CG
Colis Peter GeorgeDirector, CEO and Secretary
LIFEEthos Technologies Inc.
Derivative conversion · 10b5-1 plan
C—
23.3K sh
Sep 18, 2026Sep 18, 2026
traded Sep 18, 2026
+0dSEC Form 4

Evidence

0
CG
Colis Peter GeorgeDirector, CEO and Secretary
LIFEEthos Technologies Inc.
Derivative conversion · 10b5-1 plan
C—
23.3K sh
Sep 17, 2026Sep 18, 2026
traded Sep 17, 2026
+1dSEC Form 4

Evidence

0
SE
Song EstherSee Remarks
SYNASYNAPTICS Inc
Tax withholding · 10b5-1 plan
F$13K
138 sh
Sep 17, 2026Sep 18, 2026
traded Sep 17, 2026
+1dSEC Form 4

Evidence

0
CG
Colis Peter GeorgeDirector, CEO and Secretary
LIFEEthos Technologies Inc.
Derivative conversion · 10b5-1 plan
C—
23.3K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
CG
Colis Peter GeorgeDirector, CEO and Secretary
LIFEEthos Technologies Inc.
Derivative conversion · 10b5-1 plan
C—
23.3K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
CG
Colis Peter GeorgeDirector, CEO and Secretary
LIFEEthos Technologies Inc.
Derivative conversion · 10b5-1 plan
C—
23.3K sh
Sep 17, 2026Sep 18, 2026
traded Sep 17, 2026
+1dSEC Form 4

Evidence

0
WL
Wang LingkeDirector, President
LIFEEthos Technologies Inc.
Derivative conversion · 10b5-1 plan
C—
118.3K sh
Sep 17, 2026Sep 18, 2026
traded Sep 17, 2026
+1dSEC Form 4

Evidence

0
WL
Wang LingkeDirector, President
LIFEEthos Technologies Inc.
Derivative conversion · 10b5-1 plan
C—
118.3K sh
Sep 17, 2026Sep 18, 2026
traded Sep 17, 2026
+1dSEC Form 4

Evidence

0
NT
Navratil TomasCHIEF DEVELOPMENT OFFICER
GKOSGLAUKOS Corp
Open-market sale · 10b5-1 plan
SELL$20K
120 sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

0
SR
Sullivan Christopher RyanChief Financial Officer
AVTXAvalo Therapeutics, Inc.
Option exercise · 10b5-1 plan
M—
12.4K sh
Sep 16, 2026Sep 18, 2026
traded Sep 16, 2026
+2dSEC Form 4

Evidence

65
ZR
Zagari RaffaeleDirector
SBLKStar Bulk Carriers Corp.
Open-market purchase
BUY$283K
10.0K sh
Sep 15, 2026Sep 17, 2026
traded Sep 15, 2026
+2dSEC Form 4

Evidence

60
ZR
Zagari RaffaeleDirector
SBLKStar Bulk Carriers Corp.
Open-market purchase
BUY$1.41M
50.0K sh
Sep 15, 2026Sep 17, 2026
traded Sep 15, 2026
+2dSEC Form 4

Evidence

58
PC
Plakantonaki CharisChief Strategy Officer
SBLKStar Bulk Carriers Corp.
Open-market purchase
BUY$85K
3,000 sh
Sep 15, 2026Sep 17, 2026
traded Sep 15, 2026
+2dSEC Form 4

Evidence

57
RN
Reskos NikolaosChief Operating Officer
SBLKStar Bulk Carriers Corp.
Open-market purchase
BUY$283K
10.0K sh
Sep 15, 2026Sep 17, 2026
traded Sep 15, 2026
+2dSEC Form 4

Evidence

Cluster activity · 60d

  1. SELLDRDDRDGOLD LTDOct 27 – Oct 2710 insiders$1.23M
  2. BUYMTDRMatador Resources CoNov 5 – Nov 98 insiders$625K
  3. SELLFERGFerguson Enterprises Inc. /DE/Oct 12 – Oct 167 insiders$7.38M
  4. SELLSYMSymbotic Inc.Oct 26 – Nov 27 insiders$1.98M
  5. BUYUPBDUPBOUND GROUP, INC.Nov 2 – Nov 37 insiders$1.34M
  6. SELLIBEXIBEX LtdSep 14 – Sep 166 insiders$2.01M
  7. SELLARQQArqit Quantum Inc.Oct 2 – Oct 136 insiders$369K
  8. BUYBBTBeacon Financial CorpOct 26 – Oct 306 insiders$274K