Home/Filings/4/0000887343-21-000067
4//SEC Filing

Lakely Brock 4

Accession 0000887343-21-000067

CIK 0000887343other

Filed

Feb 28, 7:00 PM ET

Accepted

Mar 1, 5:56 PM ET

Size

6.2 KB

Accession

0000887343-21-000067

Insider Transaction Report

Form 4
Period: 2021-02-25
Lakely Brock
SVP & Chief Accounting Officer
Transactions
  • Award

    Common

    2021-02-25+1,6277,766 total

Issuer

COLUMBIA BANKING SYSTEM, INC.

CIK 0000887343

Entity typeother

Related Parties

1
  • filerCIK 0001740374

Filing Metadata

Form type
4
Filed
Feb 28, 7:00 PM ET
Accepted
Mar 1, 5:56 PM ET
Size
6.2 KB