|4Aug 1, 4:36 PM ET

GRABE RONALD J/VA 4

4 · ORBITAL SCIENCES CORP /DE/ · Filed Aug 1, 2011

Insider Transaction Report

Form 4
Period: 2011-07-28
Transactions
  • Tax Payment

    Common Stock

    2011-07-28$17.34/sh1,259$21,83186,685 total
Footnotes (1)
  • [F1]Shares forfeited to meet tax withholding obligation in connection with the vesting of a previous grant of restricted stock units.

Documents

1 file
  • 4
    doc1.xmlPrimary

    FORM 4