Christopher Merrywell is VP at COLUMBIA BANKING SYSTEM, INC. (COLB). They have made 1 open-market trade across 1 company since 2024, most recently 2026-03-13.
CIK 0001796657
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $105K since 2024, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| COLB | 44,067 | $1.3M |
Shares reported on the most recent Form 4, priced at the 2026-03-17 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| COLB | BUY | 2024-01-30 | 2024-01-31 | $21.09 | $105K | -4.1% | -11.8% | -7.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.