Insider Stock Trading History of Finger Mark


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Finger Mark since year 2005. The trader's CIK number is 1192880. At the time of this reporting, Finger Mark is the Vice President of National Instruments Corp /de/ . (stock ticker symbol NATI). See this page for all insider trading activities at National Instruments Corp /de/ .


Stock purchases, sales, and option exercises reported by insider Finger Mark since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2011-08-26 NATI National Instruments Corp /de/ Sale 2,143 23.25 49,824
2011-05-01 NATI National Instruments Corp /de/ Option Ex 250 23.98 5,994
2011-05-02 NATI National Instruments Corp /de/ Option Ex 7,261 .00 0
2011-02-01 NATI National Instruments Corp /de/ Option Ex 203 29.56 5,999
2010-08-02 NATI National Instruments Corp /de/ Option Ex 212 27.12 5,748
2010-11-04 NATI National Instruments Corp /de/ Sale 6,716 35.00 235,073
2010-11-04 NATI National Instruments Corp /de/ Option Ex 6,716 21.04 141,318
2010-11-01 NATI National Instruments Corp /de/ Option Ex 151 27.12 4,094
2010-05-03 NATI National Instruments Corp /de/ Option Ex 230 24.98 5,745
2010-08-17 NATI National Instruments Corp /de/ Sale 2,942 30.31 89,174
2010-05-01 NATI National Instruments Corp /de/ Option Ex 2,900 .00 0
2010-03-15 NATI National Instruments Corp /de/ Option Ex 15,000 32.08 481,245
2010-02-01 NATI National Instruments Corp /de/ Option Ex 228 22.70 5,174
2010-02-11 NATI National Instruments Corp /de/ Sale 5,553 30.54 169,566
2010-02-11 NATI National Instruments Corp /de/ Option Ex 5,553 21.04 116,846
2009-11-17 NATI National Instruments Corp /de/ Option Ex 2,731 21.04 57,465
2009-11-17 NATI National Instruments Corp /de/ Sale 2,731 28.86 78,816
2009-08-03 NATI National Instruments Corp /de/ Option Ex 277 18.73 5,189
2009-11-02 NATI National Instruments Corp /de/ Option Ex 188 21.43 4,028
2009-05-28 NATI National Instruments Corp /de/ Sale 1,500 20.74 31,114
2009-05-01 NATI National Instruments Corp /de/ Option Ex 3,315 9.12 30,249
2009-02-02 NATI National Instruments Corp /de/ Option Ex 309 18.25 5,638
2008-11-03 NATI National Instruments Corp /de/ Option Ex 125 21.59 2,698
2008-08-01 NATI National Instruments Corp /de/ Option Ex 220 25.01 5,501
2008-08-25 NATI National Instruments Corp /de/ Sale 1,500 32.13 48,201
2008-02-01 NATI National Instruments Corp /de/ Option Ex 240 22.83 5,479
2008-05-01 NATI National Instruments Corp /de/ Option Ex 2,800 11.42 31,961
2008-02-28 NATI National Instruments Corp /de/ Option Ex 4,500 12.22 54,999
2008-02-28 NATI National Instruments Corp /de/ Sale 4,500 26.52 119,349
2007-08-01 NATI National Instruments Corp /de/ Option Ex 263 23.68 6,228
2007-11-27 NATI National Instruments Corp /de/ Sale 529 32.00 16,930
2007-05-01 NATI National Instruments Corp /de/ Option Ex 2,192 11.84 25,953
2007-02-01 NATI National Instruments Corp /de/ Option Ex 321 24.49 7,860
2007-02-26 NATI National Instruments Corp /de/ Option Ex 9,862 15.30 150,937
2007-02-26 NATI National Instruments Corp /de/ Sale 9,862 27.41 270,356
2006-11-01 NATI National Instruments Corp /de/ Option Ex 137 23.59 3,231
2006-08-01 NATI National Instruments Corp /de/ Option Ex 402 23.59 9,481
2006-05-01 NATI National Instruments Corp /de/ Option Ex 1,170 .00 0
2006-04-03 NATI National Instruments Corp /de/ Option Ex 654 20.94 13,697
2006-02-09 NATI National Instruments Corp /de/ Option Ex 15,000 12.47 187,020
2006-02-09 NATI National Instruments Corp /de/ Sale 15,000 32.01 480,180

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Finger Mark (Vice President of National Instruments Corp /de/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.