Filing Details

Form Type:
4
Zero Holdings:
No
Publication Time:
2009-05-28 14:50:59
Reporting Period:
2009-05-27
Issuer
Cik Name Symbol Sector (SIC) IRS No
935494 National Instruments Corp NATI ()
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1192891 John Graff C/O National Instruments Corp
11500 N. Mopac Bldg C
Austin TX 78759
No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2009-05-27 2,000 $20.81 50,123 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct