SEC Form 4 · accession 0000887343-17-000170
COLUMBIA BANKING SYSTEM, INC. · COLB
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Barry Ray
Officer — SVP & CAO
Period of report
Dec 1, 2017
Accepted (ET)
Dec 4, 2017 · 1:56 pm EST
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 | Dec 1, 2017 | S | 750 | $46.8687 | D | 11,250 | D |
Table II — derivative securities
No Table II lines on this filing.