NATIONAL INSTRUMENTS CORP /DE/·4

May 3, 5:20 PM ET

FINGER MARK 4

4 · NATIONAL INSTRUMENTS CORP /DE/ · Filed May 3, 2010

Insider Transaction Report

Form 4
Period: 2010-05-01
FINGER MARK
Vice President
Transactions
  • Exercise/Conversion

    Restricted Stock Units

    2010-05-015002,614 total
    Exp: 2021-05-01Common Stock (3,114 underlying)
  • Exercise/Conversion

    Restricted Stock Units

    2010-05-014003,600 total
    Exp: 2024-05-01Common Stock (4,000 underlying)
  • Exercise/Conversion

    Restricted Stock Units

    2010-05-011,0004,058 total
    Exp: 2020-05-01Common Stock (5,058 underlying)
  • Exercise/Conversion

    Common Stock

    2010-05-01+2,90028,327 total
Footnotes (2)
  • [F1]Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
  • [F2]The restricted stock units vest and become exercisable based on time and performance milestones set by the Issuer.

Documents

1 file
  • 4
    doc1.xmlPrimary

    FORM 4