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Columbia Banking System, Inc.

COLB

Columbia Banking System, Inc.
$29.71+1.85%
Financial Services · Banks - Regional
NASDAQ · Market Cap: $8.46B
52W: $23.82—$33.67
Total Trades
4
Buys / Sells
2/2
Est. Volume
$81K
Politicians
3
Avg Return
+14%

Price & Congressional Trades

Most Active Politicians

1Gilbert Cisneros - Member of Congress
Gilbert CisnerosD
HouseCA
2 trades
1B/1S$41K
2Daniel Goldman - Member of Congress
Daniel GoldmanD
HouseNY
1 trades
1B/0S$33K
3Josh Gottheimer - Member of Congress
Josh GottheimerD
HouseNJ
1 trades
0B/1S$8K

Party Trading Sentiment

Democratic
2 buys·2 sells
Buys
Sells

Congressional Trade Performance

Avg Return After Buy
+24.2%
-10.2% vs SPY
Avg Return After Sell
+3.8%
-4.4% alpha
Profitable Trades
100%(4/4)
Beat SPY (Alpha > 0)
25%(1/4)

All Congressional Trades4 trades

PoliticianTypeFiledTradedFiled AfterAmount
Josh Gottheimer - Member of CongressJosh GottheimerDSellApr 9, 2026Mar 5, 202635d$1,001 - $15,000
Gilbert Cisneros - Member of CongressGilbert CisnerosDSellFeb 16, 2026Jan 15, 202632d$15,001 - $50,000
Gilbert Cisneros - Member of CongressGilbert CisnerosDBuyNov 19, 2025Oct 3, 202547d LATE$1,001 - $15,000
Daniel Goldman - Member of CongressDaniel GoldmanDBuyMay 19, 2023Apr 10, 202339d$15,001 - $50,000