Devine David Moore, EVP Chief Marketing Officer at COLUMBIA BANKING SYSTEM, INC. (COLB), sold 3,872 shares at $29.77 ($115K) on 2026-06-08, disclosed to the SEC on 2026-06-10.
Open-market sale of $115k COLB by EVP Chief Marketing Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $29.77 | 60 | $2K | 1.5% |
| 2 | $29.77 | 3,812 | $114K | 98.5% |
| Total | $29.77 avg | 3,872 | $115K | 100% |