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COLUMBIA BANKING SYSTEM, INC. — Director's Dealing 2021
Jan 4, 2021
30766_dirs_2021-01-04_0ba3cd27-8f87-4b56-ba69-c229e97c8f86.zip
Director's Dealing
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SEC Form 3 — Initial Statement of Beneficial Ownership
Issuer: COLUMBIA BANKING SYSTEM, INC. (COLB)
CIK: 0000887343
Period of Report: 2021-01-01
Reporting Person: Schrag Laura Alvarez (Director)
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