GARDNER STEVEN R sold COLB
January 30, 2026 · Form 4 insider transaction
GARDNER STEVEN R sold 13,725 shares of Columbia Banking System, Inc. at $29.43 per share, a transaction worth $403.9K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
13,725
Price
$29.43
Total value
$403.9K
InsiderGARDNER STEVEN R
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJanuary 30, 2026
Filing dateFebruary 3, 2026
Shares owned after0
OwnershipIndirect
10b5-1 planNo
AmendedNo
Footnotes
Shares sold to satisfy mandatory liquidation requirements of the reporting person's self-directed 401(k) plan in connection with a rollover.