Melanie J. Dressel, President and CEO at COLUMBIA BANKING SYSTEM INC (COLB), bought 458 shares at $26.40 ($12K) on 2006-06-30, disclosed to the SEC on 2006-07-03.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Nothing distinguishes this filing.
| Filing → |
| COLB | SELL | 2011-03-02 | $75K | — | Filing → |
| COLB | BUY | 2008-01-10 | $8K | — | Filing → |
| COLB | BUY | 2007-07-05 | $9K | — | Filing → |