Banks & Insurers

$COLB

COLUMBIA BANKING SYSTEM, INC.

Transactions involving this ticker in readable 2025 House reports. This page describes disclosure activity, not the issuer’s performance and not a recommendation to trade.

Purchases

Sales

Filers

Reports

Transaction history

Who disclosed trading $COLB?

Open in trade feed →

purchaseRep. Gilbert CisnerosCA-31

$COLBCOLUMBIA BANKING SYSTEM, INC.

Rep. Gilbert Cisneros disclosed that the filer purchased · $1,001 – $15,000 · Banks & Insurers

View transaction source status →

Traded Oct 3, 2025Notified Nov 12, 2025Filed Nov 18, 2025Filed after 45 days

Owner: FilerOriginal filing ↗