Officer sold ~$63K of Columbia Banking System
Scheduled in advanceLoading…
Traded Jan 30, 2026 · Filed Feb 3, 2026
A board member of Columbia Banking System sold $404K of Columbia Banking System shares. Nobody planned it ahead of time.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
open market sale
Code S — open-market or private sale
~$403,927
Shares × reported transaction price
8 days after results of Jan 22, 2026, 83 days before results of Apr 23, 2026
Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results
None found in footnotes
Only flagged when a footnote says so; never inferred
| After | Stock | S&P 500 | Difference |
|---|---|---|---|
| 7 days | +1.6% | +0.8% | +0.7% |
| 30 days | −12.3% | −2.0% | −10.3% |
| 90 days | −4.6% | +5.5% | −10.1% |
| 180 days | +1.2% | +10.4% | −9.3% |
Past results only. Not a forecast.
Officer sold ~$63K of Columbia Banking System
Scheduled in advanceOfficer sold ~$65K of Columbia Banking System
Scheduled in advanceRoutine share withholding; mechanical by default.