BLACK HILLS CORP /SD/·4

Jun 2, 4:11 PM ET

EBERTZ DAVID C 4

4 · BLACK HILLS CORP /SD/ · Filed Jun 2, 2011

Insider Transaction Report

Form 4
Period: 2011-05-31
Transactions
  • Award

    Phantom Stock Unit

    2011-05-31$31.02/sh+483.559$15,00013,144.501 total(indirect: By Trust)
    Common Stock (483.559 underlying)
  • Award

    Phantom Stock Unit

    2011-06-01$30.75/sh+156.024$4,79813,300.525 total(indirect: By Trust)
    Common Stock (156.024 underlying)
Holdings
  • Common Stock

    6,596.171
Footnotes (3)
  • [F1]1 for 1 Conversion Ratio
  • [F2]Derivative Security is exercisable upon retirement under terms of the agreement.
  • [F3]Derivative Security expires upon retirement under terms of the agreement.

Documents

1 file
  • 4
    doc1.xmlPrimary

    FORM 4