INSIDER
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Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 41h ago
HOUSE PTR1h ago
SEC 13F1h ago
ROBINHOOD CHAIN1h ago
Public company

COLBCOLUMBIA BANKING SYSTEM, INC.

CIK 0000887343

EDGAR filingsOpen in network
Disclosed transactions5
Buys / sells0 / 4
Max Insider Score28
Connections5with evidence

COLB · disclosed activity on price

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
21
MD
Moore Devine DavidEVP Chief Marketing Officer
COLBCOLUMBIA BANKING SYSTEM, INC.
Open-market sale
SELL$1,786
60 sh
Jun 8, 2026Jun 10, 2026
traded Jun 8, 2026
+2dSEC FORM 4

Evidence

Verified connections

  • In industryevidence
    Banking, securities & insuranceSEC SIC 6022 · State Commercial Banks · Nov 4, 2026
  • ← Insider ofevidence
    Moore Devine DavidEVP Chief Marketing Officer · Jun 10, 2026
  • ← Disclosed trade inevidence
    Josh GottheimerSale disclosed 2026-04-08 · Apr 8, 2026
  • ← Insider ofevidence
    Seda Ivan AEVP, Chief Financial Officer · Feb 20, 2026
28
MD
Moore Devine DavidEVP Chief Marketing Officer
COLBCOLUMBIA BANKING SYSTEM, INC.
Open-market sale
SELL
$114K
3,812 sh
Jun 8, 2026
Jun 10, 2026
traded Jun 8, 2026
+2d
SEC FORM 4

Evidence

24
Josh GottheimerDJoint
COLBCOLUMBIA BANKING SYSTEM, INC.
Sale
SELL$1,001 – $15KMar 5, 2026Apr 8, 2026
traded Mar 5, 2026
+34dHOUSE PTR

Evidence

15
SA
Seda Ivan AEVP, Chief Financial Officer
COLBCOLUMBIA BANKING SYSTEM, INC.
Grant or award
A$400K
12.8K sh
Feb 18, 2026Feb 20, 2026
traded Feb 18, 2026
+2dSEC FORM 4

Evidence

24
Gilbert Ray Cisneros, Jr.DSelf
COLBCOLUMBIA BANKING SYSTEM, INC.
Sale
SELL$15K – $50KJan 15, 2026Feb 13, 2026
traded Jan 15, 2026
+29dHOUSE PTR

Evidence

  • ← Disclosed trade inevidence
    Gilbert Ray Cisneros, Jr.Sale disclosed 2026-02-13 · Feb 13, 2026