Lakely Brock 4
4 · COLUMBIA BANKING SYSTEM, INC. · Filed Mar 2, 2022
Insider Transaction Report
Form 4
Lakely Brock
EVP, Chief Accounting Officer
Transactions
- Tax Payment
Common
2022-02-28$36.63/sh−151$5,531→ 6,861 total
Signature
/s/ Cathleen Dent, attorney-in-fact|2022-03-02