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COLB
COLUMBIA BANKING SYSTEM, INC.
NASDAQ · State Commercial Banks
Last close
$28.60
· 2026-09-30
ABOUT
Exchange
NASDAQ
Sector
Financial Services
Industry
State Commercial Banks
Market cap
$8.09B
RECENT INSIDER TRADES
2026-09-08
· GARDNER STEVEN R
(Director)
· OTHER
2026-09-04
· LAGOMARSINO SIMONE
(Director)
· OTHER
2026-07-02
· Deer Aaron James
(EVP Chief Strategy/Innov Offcr)
· BUY
2026-06-10
· Moore Devine David
(EVP Chief Marketing Officer)
· SELL
INSTITUTIONAL OWNERSHIP
Institutional holders
594
Shares held
321,000,963
Value
$8.97B
Percent of shares outstanding
113.47%
As of quarter end
2026-06-30
RECENT CONGRESSIONAL TRADES
2026-03-05
· Hon. Josh Gottheimer · SELL
· $1,001 - $15,000
RECENT NEWS
Columbia Banking System to release Q3 2026 results on October 22
Columbia Bank promotes Chris Orr to lead trust sales and strategic partnerships
Columbia Banking System presents at Barclays financial services conference
Columbia Banking System at Barclays conference discusses discipline
Columbia Banking System prices $250M subordinated notes at 6.721%
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2026 CATALYSTPIT · NOT FINANCIAL ADVICE · DELAYED FILINGS