Schrag Laura Alvarez
Related Filers (1)
COLUMBIA BANKING SYSTEM, INC. (3)
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Ownership (3)
4
Friday, 5/28/2021
COLUMBIA BANKING SYSTEM, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/6/2021
COLUMBIA BANKING SYSTEM, INC.: Statement of changes in beneficial ownership of securities
3
Monday, 1/4/2021
COLUMBIA BANKING SYSTEM, INC.: Initial statement of beneficial ownership of securities
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