Trades Oct 3, 2025 – Mar 5, 2026

Issuer

COLBColumbia Banking System, Inc.

2 politicians disclosed trades in COLB (Columbia Banking System, Inc.) between Oct 3, 2025 – Mar 5, 2026.

Trades

2

Politicians

2

Buy vol.

$8,001

Sell vol.

$8,001

Who disclosed trades in COLB

A sale may close the position; filings are not a live holdings snapshot.

Representatives who traded COLB (2)

NameLast tradeBuysSellsEst. volume
Gilbert CisnerosOct 3, 202510$8,001
Josh GottheimerMar 5, 202601$8,001

Democrats who traded COLB (2)

NameLast tradeBuysSellsEst. volume
Gilbert CisnerosOct 3, 202510$8,001
Josh GottheimerMar 5, 202601$8,001

Recent trades (2)

PoliticianTraded issuerSectorTypeSizeTraded
Trade price
Yesterday
PublishedFiled after
Josh Gottheimer
Columbia Banking System, Inc.COLB
Financial ServicesSale$1k–$15kMar 5, 2026
$28.00
$28.69*
Apr 8, 202634 days
Gilbert Cisneros
Columbia Banking System, Inc.COLB
Financial ServicesPurchase$1k–$15kOct 3, 2025
$26.41
$28.69*
Nov 18, 202546 days

Download COLB congressional trades (CSV)Every politician who disclosed a trade in this symbol in the current snapshot.

RSS for COLBNew congressional filings in this symbol, by filing date.

Educated guesstimate only. Filings report ranges, not exact sizes. Share counts use the range midpoint (or 1.5× the floor for “Over $X”) and the closing price on the trade date. Open lots are marked to the latest Yahoo Finance close. Cash dividends and split factors are applied while a reconstructed lot is open. Sales with no matching disclosed buy are treated as closing an unseen lot at the sale price (about $0 P/L on that slice). Bonds and rows without a usable ticker are excluded. This is not actual profit.