Form4insider filings, from the source

SEC Form 4 · accession 0001593968-18-000459

BLACK HILLS CORP /SD/ · BKH

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
Feb 28, 2018
Accepted (ET)
Mar 2, 2018 · 1:42 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001130464

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockMar 1, 2018I8$51.1943A921D
Common StockMar 1, 2018I63$51.1943A985D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Phantom Stock UnitF1,F2,F3—Feb 28, 2018A451A——Common Stock4512,189I
Phantom Stock UnitF1,F2,F3—Mar 1, 2018A20A——Common Stock202,210I

Explanation of responses