Filing Details

Accession Number:
0001140361-10-051049
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-12-22 17:05:38
Reporting Period:
2010-12-20
Filing Date:
2010-12-22
Accepted Time:
2010-12-22 17:05:38
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
1008357 L Jeffrey Kodosky C/O National Instruments Corp
11500 N. Mopac Expressway
Austin TX 78759
Yes No No No
Transaction Summary
Sold: 8,000 shares Avg. Price: $37.47 Total Value: $299,734.40
Number of Shares After Transactions: 455,014 shares
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 2010-12-20 1,000 $37.56 625,330 No 4 S Direct
Common Stock Disposition 2010-12-20 1,000 $37.56 625,331 No 4 S Indirect by Spouse
Common Stock Disposition 2010-12-20 1,000 $37.56 456,014 No 4 S Indirect by Laura Kodosky trust
Common Stock Disposition 2010-12-20 1,000 $37.56 456,014 No 4 S Indirect by Karen Kodosky trust
Common Stock Disposition 2010-12-20 1,000 $37.38 624,330 No 4 S Direct
Common Stock Disposition 2010-12-20 1,000 $37.38 624,331 No 4 S Indirect by Spouse
Common Stock Disposition 2010-12-20 1,000 $37.38 455,014 No 4 S Indirect by Laura Kodosky trust
Common Stock Disposition 2010-12-20 1,000 $37.38 455,014 No 4 S Indirect by Karen Kodosky trust
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct
No 4 S Indirect by Spouse
No 4 S Indirect by Laura Kodosky trust
No 4 S Indirect by Karen Kodosky trust
No 4 S Direct
No 4 S Indirect by Spouse
No 4 S Indirect by Laura Kodosky trust
No 4 S Indirect by Karen Kodosky trust
Footnotes
  1. Shares were sold under Reporting Person's 10(b)5-1 Plan.