SEC Form 4 · accession 0001593968-17-000383
BLACK HILLS CORP /SD/ · BKH
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Steven Richard Mills
Director
Period of report
Feb 28, 2017
Accepted (ET)
Mar 2, 2017 · 5:20 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001130464
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Mar 1, 2017 | I | 20 | $65.26 | A | 13,010 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Phantom Stock UnitF1,F2,F3 | — | Feb 28, 2017 | A | 334 | A | — | — | Common Stock | 334 | 9,091 | I |
| Phantom Stock UnitF1,F2,F3 | — | Mar 1, 2017 | A | 62 | A | — | — | Common Stock | 62 | 9,153 | I |
Explanation of responses
- F11 for 1 conversion ratio
- F2Derivative security is exercisable upon retirement under terms of the agreement.
- F3Derivative security expires upon retirement under terms of the agreement.