Filing Details

Accession Number:
0001140361-10-044043
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-11-05 19:21:05
Reporting Period:
2010-05-03
Filing Date:
2010-11-05
Accepted Time:
2010-11-05 19:21:05
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
1192880 Mark Finger C/O National Instruments Corp
11500 N. Mopac Bldg B
Austin TX 78759
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 Acquisiton 2010-05-03 230 $24.98 25,615 No 5 M Direct
Common Stock Acquisiton 2010-08-02 212 $27.12 25,827 No 5 M Direct
Common Stock Acquisiton 2010-11-01 151 $27.12 25,978 No 5 M Direct
Common Stock Acquisiton 2010-11-04 6,716 $21.04 32,694 No 4 M Direct
Common Stock Disposition 2010-11-04 6,716 $35.00 25,978 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 5 M Direct
No 5 M Direct
No 5 M Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Employee Stock Option (right to buy) Disposition 2010-11-04 6,716 $0.00 6,716 $21.04
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2011-03-21 No 4 M Direct
Footnotes
  1. Acquisition of stock under Issuer's employee stock purchase plan.
  2. Options vested and became exercisable based on time and performance milestones set by the Issuer.