Home/Filings/3/0000887343-25-000274
3//SEC Filing

COLUMBIA BANKING SYSTEM, INC. 3

Accession 0000887343-25-000274

$COLBCIK 0000887343operating

Filed

Nov 30, 7:00 PM ET

Accepted

Dec 1, 5:40 PM ET

Size

330.3 KB

Accession

0000887343-25-000274

Insider Transaction Report

Form 3
Period: 2025-11-20
COLUMBIA BANKING SYSTEM, INC.
EVP, Chief Accounting Officer
Holdings
  • Common Stock

    10,860
  • Restricted Stock Unit

    Common Stock (5,055 underlying)
  • Performance Restricted Stock Unit

    Common Stock (6,312 underlying)
Footnotes (4)
  • [F1]2,537 restricted stock units granted 02/25/2025. The grant will vest 33.33% per year over three years.
  • [F2]2,518 restricted stock units granted 03/01/2024. The grant will vest 33.33% per year over two years.
  • [F3]2,536 performance-based restricted stock units granted 02/25/2025. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return and return on tangible common equity for fiscal years 2025-2027 compared to a group of peer companies approved by the issuer's compensation committee.
  • [F4]3,776 performance-based restricted stock units granted 03/01/2024. The grant will vest approximately three years following the grant date based on the issuer's relative total shareholder return performance and return on tangible common equity for fiscal years 2024-2026 compared to a group of peer companies approved by the issuer's compensation committee.

Issuer

COLUMBIA BANKING SYSTEM, INC.

CIK 0000887343

Entity typeoperating
IncorporatedWA

Related Parties

1
  • filerCIK 0000887343

Filing Metadata

Form type
3
Filed
Nov 30, 7:00 PM ET
Accepted
Dec 1, 5:40 PM ET
Size
330.3 KB