COLBCOLBColumbia Banking System, Inc. - Common Stock
4 members of Congress disclosed 5 transactions in COLB between May 19, 2017 and Mar 5, 2026.
Price, with congressional trades marked
COLB $29.18 latest
+16%
Gilbert Ray Cisneros, Jr., Democrat
Gilbert Ray Cisneros, Jr., DemocratGilbert Ray Cisneros, Jr., Democrat
Josh Gottheimer, DemocratMarked trades (3)
| Traded | Member | Amount | Adj. close | COLB since | SPY since | Difference | |
|---|---|---|---|---|---|---|---|
| Oct 3, 2025 | Gilbert Ray Cisneros, Jr. (D) | buy | ~$8K | $25.13 | +16.1% | +15.9% | +0.2% |
| Jan 15, 2026 | Gilbert Ray Cisneros, Jr. (D) | sell | ~$33K | $28.19 | +3.5% | +11.7% | -8.2% |
| Mar 5, 2026 | Josh Gottheimer (D) | sell | ~$8K | $27.31 | +6.8% | +13.5% | -6.6% |
Prices are dividend- and split-adjusted, so “adj. close” is not necessarily what the stock printed that day. The horizon runs to the latest close, so rows with different trade dates are not comparable to each other — and none of these is the benchmark-relative, fixed-window alpha the leaderboard ranks on.
5
Transactions
3 buys · 2 sells
4
Members
$89K
Est. volume
3D / 1R
Party split
distinct members
Transactions
5| Member | Type | Amount | Traded | Disclosed |
|---|---|---|---|---|
| Selljoint | $1K – $15K | Mar 5, 2026 | Apr 8, 2026 | |
| Sell | $15K – $50K | Jan 15, 2026 | Feb 13, 2026 | |
| Buy | $1K – $15K | Oct 3, 2025 | Nov 18, 2025 | |
| Buy | $15K – $50K | Apr 10, 2023 | May 19, 2023 | |
| Buyjoint | $1K – $15K | May 19, 2017 | Jun 7, 2017 |
