Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 7 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Feb. 28, 2023 COLB None · · · · · (price as of 2026-10-05)
Feb. 21, 2023 COLB A 1,738 · · 10,474 Direct +19.89% Acquired (price as of 2026-10-05)
May 26, 2021 COLB A 1,669 · · 8,736 Direct +23.62% Acquired (price as of 2026-10-05)
May 27, 2020 COLB A 2,640 · · 7,067 Direct +59.63% Acquired (price as of 2026-10-05)
July 24, 2019 COLB A 1,902 $36.80 $69,994 4,427 Direct +75.33% Acquired -21.6% (price as of 2026-10-05)
June 28, 2018 COLB A 1,691 · · 2,525 Direct +202.76% Acquired (price as of 2026-10-05)
Jan. 24, 2018 COLB A 834 · · 834 Direct · Acquired (price as of 2026-10-05)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.