William T. Weyerhaeuser, Director at COLUMBIA BANKING SYSTEM INC (COLB), bought 5,000 shares at $24.05 ($120K) on 2008-02-05, disclosed to the SEC on 2008-02-08.
Open-market purchase of $120k COLB by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $24.05 | 1,000 | $24K | 20.0% |
| 2 | $24.05 | 4,000 | $96K | 80.0% |
| Total | $24.05 avg | 5,000 | $120K | 100% |
| Filing → |