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COLB – columbia banking system, inc. (US:NASDAQ)
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Main News & Impact Reports
Date
Time
Symbol
Headline
Impact
3/19
02:14 pm
colb
Columbia Banking System (COLB): Buy, Sell, or Hold Post Q4 Earnings? [Yahoo! Finance]
Low
Report
Columbia Banking System (COLB): Buy, Sell, or Hold Post Q4 Earnings? [Yahoo! Finance]
3/18
06:38 pm
colb
Columbia Banking System (COLB) was downgraded by Weiss Ratings from "buy (b-)" to "hold (c+)".
Low
Report
Columbia Banking System (COLB) was downgraded by Weiss Ratings from "buy (b-)" to "hold (c+)".
3/14
01:10 pm
colb
Columbia Banking System Maps Post-Deal Profit Push, NIM Lift and $700M Buyback at Conference [Yahoo! Finance]
Low
Report
Columbia Banking System Maps Post-Deal Profit Push, NIM Lift and $700M Buyback at Conference [Yahoo! Finance]
3/6
02:31 am
colb
A Look At Columbia Banking System (COLB) Valuation After Recent Share Price Pullback [Yahoo! Finance]
Low
Report
A Look At Columbia Banking System (COLB) Valuation After Recent Share Price Pullback [Yahoo! Finance]
3/5
09:32 pm
colb
Is It Time To Reassess Columbia Banking System (COLB) After Recent Share Price Weakness [Yahoo! Finance]
Low
Report
Is It Time To Reassess Columbia Banking System (COLB) After Recent Share Price Weakness [Yahoo! Finance]
3/3
06:12 pm
colb
Columbia Banking System (COLB) was upgraded by Weiss Ratings from "hold (c+)" to "buy (b-)".
Low
Report
Columbia Banking System (COLB) was upgraded by Weiss Ratings from "hold (c+)" to "buy (b-)".
2/24
07:18 am
colb
Columbia Banking System (NASDAQ:COLB) had its "neutral" rating reaffirmed by analysts at Citigroup Inc..
Low
Report
Columbia Banking System (NASDAQ:COLB) had its "neutral" rating reaffirmed by analysts at Citigroup Inc..
2/20
08:28 am
colb
Columbia Banking System to Present at the RBC Capital Markets Conference [Yahoo! Finance]
Low
Report
Columbia Banking System to Present at the RBC Capital Markets Conference [Yahoo! Finance]
Date
Time
Symbol
Company Name
Action
%Chg
1/22/2026
04:00 pm
colb
columbia banking system, inc.
BEAT
Report
-2.7%
columbia banking system, inc.
10/30/2025
04:02 pm
colb
columbia banking system, inc.
BEAT
Report
3.0%
columbia banking system, inc.
7/24/2025
04:02 pm
colb
columbia banking system, inc.
BEAT
Report
6.3%
columbia banking system, inc.
4/23/2025
04:05 pm
colb
columbia banking system, inc.
BEAT
Report
0.0%
columbia banking system, inc.
Date
Time
Action
From
To
Firm
Impact
%Chg
Date
Time
Symbol
Headline
Impact
3/17
08:50 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 16 Filed by: MACHUCA LUIS
Low
Report
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 16 Filed by: MACHUCA LUIS
3/17
08:49 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Stein Clint
Low
Report
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Stein Clint
3/17
08:46 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: OGNALL ANDREW H
Low
Report
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: OGNALL ANDREW H
3/17
08:43 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Nixon Torran B
Low
Report
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Nixon Torran B
3/17
08:39 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Namdar Frank
Low
Report
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Namdar Frank
3/17
08:35 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Moore Devine David
Low
Report
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Moore Devine David
3/17
08:34 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Merrywell Christopher
Low
Report
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Merrywell Christopher
3/17
08:31 pm
colb
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Lakely Brock
Low
Report
Form 4 COLUMBIA BANKING SYSTEM, For: Mar 13 Filed by: Lakely Brock
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Main News & Impact Reports
TOP News Gainers
3/17
Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at TheStreet from a "b-" rating to a "c+" rating.
14.1%
3/12 Form 4/A COLUMBIA BANKING SYSTEM, For: Feb 27 Filed by: McDonald Andy 6.8%
4/7 Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at Zacks Investment Research from a "hold" rating to a "sell" rating. 5.3%
1/23 Q4/2019 12/31/2019 EPS 0.640 ZacksConsensus 0.630 ActVsEst 0.010 - Beat 2.7%
3/2 Form 4 COLUMBIA BANKING SYSTEM, For: Feb 27 Filed by: Lakely Brock 2.3%
10/26 Columbia Banking System, Inc.'s (COLB) CEO Hadley Robbins on Q3 2019 Results - Earnings Call Transcript [Seeking Alpha] 2.1%
10/24 Columbia Banking System Inc (COLB) Q3 2019 Earnings Call Transcript [The Motley Fool] 2.0%
4/27 Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at Zacks Investment Research from a "hold" rating to a "sell" rating. 1.8%
3/3 Form 4 COLUMBIA BANKING SYSTEM, For: Feb 28 Filed by: Moore Devine David 1.8%
10/28 Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at Zacks Investment Research from a "hold" rating to a "sell" rating. 1.7%
3/12 Form 4/A COLUMBIA BANKING SYSTEM, For: Feb 27 Filed by: McDonald Andy 6.8%
4/7 Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at Zacks Investment Research from a "hold" rating to a "sell" rating. 5.3%
1/23 Q4/2019 12/31/2019 EPS 0.640 ZacksConsensus 0.630 ActVsEst 0.010 - Beat 2.7%
3/2 Form 4 COLUMBIA BANKING SYSTEM, For: Feb 27 Filed by: Lakely Brock 2.3%
10/26 Columbia Banking System, Inc.'s (COLB) CEO Hadley Robbins on Q3 2019 Results - Earnings Call Transcript [Seeking Alpha] 2.1%
10/24 Columbia Banking System Inc (COLB) Q3 2019 Earnings Call Transcript [The Motley Fool] 2.0%
4/27 Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at Zacks Investment Research from a "hold" rating to a "sell" rating. 1.8%
3/3 Form 4 COLUMBIA BANKING SYSTEM, For: Feb 28 Filed by: Moore Devine David 1.8%
10/28 Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at Zacks Investment Research from a "hold" rating to a "sell" rating. 1.7%
TOP News Decliners
3/7
Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at BidaskClub from a "hold" rating to a "sell" rating.
-12.8%
5/1 Form 8-K COLUMBIA BANKING SYSTEM, For: Apr 30 -10.1%
3/10 Form 4 COLUMBIA BANKING SYSTEM, For: Mar 10 Filed by: EERKES CRAIG D -6.5%
4/9 Columbia Banking System Appoints Aaron Deer Chief Financial Officer -6.2%
4/30 Q1/2020 3/31/2020 EPS 0.200 ZacksConsensus 0.340 ActVsEst (0.140) - Miss -5.3%
4/15 Columbia Banking System Inc (NASDAQ: COLB) was upgraded by analysts at Zacks Investment Research from a "sell" rating to a "hold" rating. -4.6%
2/24 Form 4 COLUMBIA BANKING SYSTEM, For: Feb 21 Filed by: Merrywell Christopher -4.1%
2/27 Form 10-K COLUMBIA BANKING SYSTEM, For: Dec 31 -3.3%
5/24 Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at BidaskClub from a "buy" rating to a "hold" rating. -2.8%
3/2 Form 4 COLUMBIA BANKING SYSTEM, For: Feb 27 Filed by: Lawson David C -2.6%
5/1 Form 8-K COLUMBIA BANKING SYSTEM, For: Apr 30 -10.1%
3/10 Form 4 COLUMBIA BANKING SYSTEM, For: Mar 10 Filed by: EERKES CRAIG D -6.5%
4/9 Columbia Banking System Appoints Aaron Deer Chief Financial Officer -6.2%
4/30 Q1/2020 3/31/2020 EPS 0.200 ZacksConsensus 0.340 ActVsEst (0.140) - Miss -5.3%
4/15 Columbia Banking System Inc (NASDAQ: COLB) was upgraded by analysts at Zacks Investment Research from a "sell" rating to a "hold" rating. -4.6%
2/24 Form 4 COLUMBIA BANKING SYSTEM, For: Feb 21 Filed by: Merrywell Christopher -4.1%
2/27 Form 10-K COLUMBIA BANKING SYSTEM, For: Dec 31 -3.3%
5/24 Columbia Banking System Inc (NASDAQ: COLB) was downgraded by analysts at BidaskClub from a "buy" rating to a "hold" rating. -2.8%
3/2 Form 4 COLUMBIA BANKING SYSTEM, For: Feb 27 Filed by: Lawson David C -2.6%
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