Filing Details

Accession Number:
0001140361-10-040970
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-10-12 20:18:49
Reporting Period:
2010-10-11
Filing Date:
2010-10-12
Accepted Time:
2010-10-12 20:18:49
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
1008359 J James Truchard C/O National Instruments Corp
11500 N. Mopac Expressway, Bldg. C
Austin TX 78759-3504
President Yes Yes Yes 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 2010-10-11 1,118 $32.57 15,738,845 No 4 S Indirect by The Truchard Revocable Trust
Common Stock Disposition 2010-10-11 1,118 $32.57 463,179 No 4 S Indirect by The Truchard Decendants' Trust
Common Stock Disposition 2010-10-12 4,132 $32.25 15,734,713 No 4 S Indirect by The Truchard Revocable Trust
Common Stock Disposition 2010-10-12 4,132 $32.25 459,047 No 4 S Indirect by The Truchard Decendants' Trust
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Indirect by The Truchard Revocable Trust
No 4 S Indirect by The Truchard Decendants' Trust
No 4 S Indirect by The Truchard Revocable Trust
No 4 S Indirect by The Truchard Decendants' Trust
Footnotes
  1. Shares were sold under Reporting Person's 10(b)5-1 Plan.