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COLUMBIA BANKING SYSTEM, INC. COLB
Nasdaq · XNAS · stock · State Commercial Banks · website · IPO 1992-06-16
COLUMBIA BANKING SYSTEM, INC. insider transactions (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| Moore Devine David | EVP Chief Marketing Officer | 2026-06-08 | Sell | 60 | $29.77 |
| Moore Devine David | EVP Chief Marketing Officer | 2026-06-08 | Sell | 3,812 | $29.77 |
| Varnado Anddria | director | 2026-05-14 | Grant | 3,949 | — |
| Terry Hilliard C. III | director | 2026-05-14 | Grant | 3,949 | — |
| STUDENMUND JAYNIE M | director | 2026-05-14 | Grant | 3,949 | — |
| SEATON ELIZABETH WHITEHEAD | director | 2026-05-14 | Grant | 3,949 | — |
| SCHULTZ JOHN F | director | 2026-05-14 | Grant | 3,949 | — |
| MITCHELL M CHRISTIAN | director | 2026-05-14 | Grant | 3,949 | — |
Source: SEC EDGAR filings · CIK 0000887343 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.