SEC Form 4 · accession 0001214659-16-010251
COLUMBIA BANKING SYSTEM, INC. · COLB
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Hadley S Robbins
Officer — EVP & COO
Period of report
Mar 9, 2016
Accepted (ET)
Mar 11, 2016 · 4:10 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 Stock | Mar 9, 2016 | M | 1,608 | $9.91 | A | 12,819 | D | |
| Common Stock | Mar 9, 2016 | F | 579 | $29.3044 | D | 12,240 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock OptionF1 | $9.91 | Mar 9, 2016 | M | 1,608 | D | Apr 1, 2013 | Apr 20, 2020 | Common Stock | 1,608 | 0 | D |
| Stock OptionF1 | $54.70 | holding | — | — | — | Apr 1, 2013 | Apr 20, 2018 | Common Stock | 1,165 | 0 | D |
| Stock OptionF1 | $136.93 | holding | — | — | — | Apr 1, 2013 | Mar 27, 2017 | Common Stock | 1,958 | 0 | D |
Explanation of responses
- F1Represents Stock Options inadvertently omitted in prior filings.