National Instruments Corp (NATI)

Market is closed
Insider Trading: Sales
Insider Price Amount Total Value Remaining Holdings Date Form 4
$32.54 1,000 $32,540.50 867,405 2011-03-28 Filing
$32.41 5,250 $170,151.98 21,619,444 2011-03-28 Filing
$30.95 1,000 $30,945.40 639,431 2011-03-21 Filing
$30.95 1,000 $30,945.40 639,431 2011-03-21 Filing
$30.95 1,000 $30,945.40 868,406 2011-03-21 Filing
$30.95 1,000 $30,945.40 868,405 2011-03-21 Filing
$31.12 5,250 $163,396.28 21,624,694 2011-03-21 Filing
$30.26 1,000 $30,258.30 640,431 2011-03-14 Filing
$30.26 1,000 $30,258.30 640,431 2011-03-14 Filing
$30.26 1,000 $30,258.30 894,406 2011-03-14 Filing
$30.26 1,000 $30,258.30 894,405 2011-03-14 Filing
$30.11 5,250 $158,097.98 21,629,944 2011-03-14 Filing
$31.54 1,000 $31,544.90 641,431 2011-03-07 Filing
$31.54 1,000 $31,544.90 641,431 2011-03-07 Filing
$31.54 1,000 $31,544.90 895,406 2011-03-07 Filing
$31.54 1,000 $31,544.90 895,405 2011-03-07 Filing
$31.68 5,250 $166,311.60 21,635,194 2011-03-07 Filing
$31.18 8,514 $265,492.91 63,613 2011-02-28 Filing
$30.88 1,000 $30,882.20 642,431 2011-02-28 Filing
$30.88 1,000 $30,882.20 642,431 2011-02-28 Filing