SEC Form 4 · accession 0000887343-18-000075
COLUMBIA BANKING SYSTEM, INC. · COLB
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Kumi Yamamoto Baruffi
Officer — EVP and General Counsel
Period of report
Mar 23, 2018
Accepted (ET)
Mar 27, 2018 · 5:26 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000887343
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common | Mar 23, 2018 | F | 120 | $41.22 | D | 12,879 | D |
Table II — derivative securities
No Table II lines on this filing.