SEC Form 4 · accession 0001127602-15-010587
WHITING PETROLEUM CORP · WLL
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Lynn A Peterson
Director
Period of report
Mar 6, 2015
Accepted (ET)
Mar 9, 2015 · 3:37 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001255474
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Mar 6, 2015 | M | 4,627 | $19.67 | A | 663,509 | D | |
| Common Stock | holding | — | — | — | 70,800 | I | Held by Spouse |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Option - Right to Purchase | $19.67 | Mar 6, 2015 | M | 4,627 | D | Dec 8, 2014 | Mar 8, 2015 | Common Stock | 4,627 | 0 | D |