Filing Details

Accession Number:
0001140361-10-033055
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-08-12 13:00:00
Reporting Period:
2010-08-11
Filing Date:
2010-08-12
Accepted Time:
2010-08-12 15:24:06
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
935494 National Instruments Corp NATI Services-Prepackaged Software (7372) 741871327
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1192890 M Alexander Davern C/O National Instruments Corp
11500 N. Mopac Bldg C
Austin TX 78759
Cfo & Senior Vice President 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 2010-08-11 500 $30.70 14,760 No 4 S Direct
Common Stock Disposition 2010-08-11 3,500 $30.70 11,260 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct
No 4 S Direct