4processed
Form 4 — Insider Transaction
COLUMBIA BANKING SYSTEM, INC.(COLB)
Filing Date
June 8, 2026
Accepted
June 8, 2026
Accession No.
0001798077-26-000005
CIK
0000887343
Insider Transactions
| Insider | Title | Type | Shares | Price | Value | Owned After | Security | Date |
|---|---|---|---|---|---|---|---|---|
| Moore Devine David | EVP Chief Marketing Officer | Other | 60 | $29.77 | — | 22.4K | Common Stock | Jun 8, 2026 |
| Moore Devine David | EVP Chief Marketing Officer | Other | 3.8K | $29.775 | — | 18.6K | Common Stock | Jun 8, 2026 |