Tom Hulbert, Director at COLUMBIA BANKING SYSTEM, INC. (COLB), bought 4,000 shares at $21.97 ($88K) on 2020-05-12, disclosed to the SEC on 2020-05-13.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| Filing → |
| COLB | SELL | 2013-05-08 | $65K | — | Filing → |
| COLB | SELL | 2013-05-01 | $149K | — | Filing → |
| COLB | BUY | 2007-05-08 | $55K | — | Filing → |