Andy McDonald, Executive Vice President at COLUMBIA BANKING SYSTEM INC (COLB), sold 2,000 shares at $20.07 ($40K) on 2011-02-28, disclosed to the SEC on 2011-03-02.
Open-market sale of $40k COLB by Executive Vice President. 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.
| Filing → |
| COLB | SELL | 2018-11-21 | $236K | — | Filing → |
| COLB | BUY | 2018-07-05 | $10K | — | Filing → |
| COLB | BUY | 2018-01-08 | $5K | — | Filing → |