SEC Form 4 · accession 0001593968-18-000850
BLACK HILLS CORP /SD/ · BKH
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Thomas J Zeller
Director
Period of report
May 31, 2018
Accepted (ET)
Jun 4, 2018 · 2:08 pm EDT
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 | Jun 1, 2018 | I | 83 | $57.8902 | A | 10,237 | 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 | — | May 31, 2018 | A | 398 | A | — | — | Common Stock | 398 | 29,589 | I |
| Phantom Stock UnitF1,F2,F3 | — | Jun 1, 2018 | A | 243 | A | — | — | Common Stock | 243 | 29,832 | 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.