JEFFREY L KODOSKY Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of JEFFREY L KODOSKY. JEFFREY L KODOSKY is Director in NATIONAL INSTRUMENTS CORP ($NATI).

Latest Insider Trading Transactions of JEFFREY L KODOSKY

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Sep 12 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.08	4,000	100,324	687,827	691.8 K to 687.8 K (-0.58 %)
Sep 12 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.08	4,000	100,324	687,826	691.8 K to 687.8 K (-0.58 %)
Sep 06 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.66	4,000	102,625	691,827	695.8 K to 691.8 K (-0.57 %)
Sep 06 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.66	4,000	102,625	691,826	695.8 K to 691.8 K (-0.57 %)
Aug 29 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.37	4,000	105,482	695,827	699.8 K to 695.8 K (-0.57 %)
Aug 29 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.37	4,000	105,482	695,826	699.8 K to 695.8 K (-0.57 %)
Aug 22 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.50	4,000	106,006	699,827	703.8 K to 699.8 K (-0.57 %)
Aug 22 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.50	4,000	106,006	699,826	703.8 K to 699.8 K (-0.57 %)
Aug 15 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.02	4,000	104,072	703,827	707.8 K to 703.8 K (-0.57 %)
Aug 15 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.02	4,000	104,072	703,826	707.8 K to 703.8 K (-0.57 %)
Aug 08 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.13	4,000	104,517	707,827	711.8 K to 707.8 K (-0.56 %)
Aug 08 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.13	4,000	104,517	707,826	711.8 K to 707.8 K (-0.56 %)
Aug 01 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.92	4,000	103,674	711,827	715.8 K to 711.8 K (-0.56 %)
Aug 01 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.92	4,000	103,674	711,826	715.8 K to 711.8 K (-0.56 %)
Jul 25 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.08	4,000	108,302	715,827	719.8 K to 715.8 K (-0.56 %)
Jul 25 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.08	4,000	108,302	715,826	719.8 K to 715.8 K (-0.56 %)
Jul 18 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.68	4,000	106,713	719,827	723.8 K to 719.8 K (-0.55 %)
Jul 18 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.68	4,000	106,713	719,826	723.8 K to 719.8 K (-0.55 %)
Jul 11 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.17	4,000	104,692	723,827	727.8 K to 723.8 K (-0.55 %)
Jul 11 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.17	4,000	104,692	723,826	727.8 K to 723.8 K (-0.55 %)
Jul 02 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.62	4,000	106,491	727,827	731.8 K to 727.8 K (-0.55 %)
Jul 02 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.62	4,000	106,491	727,826	731.8 K to 727.8 K (-0.55 %)
Jun 27 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.87	3,488	90,227	731,827	735.3 K to 731.8 K (-0.47 %)
Jun 27 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.87	3,489	90,252	731,826	735.3 K to 731.8 K (-0.47 %)
Jun 27 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.80	512	13,210	735,316	735.8 K to 735.3 K (-0.07 %)
Jun 27 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.80	511	13,184	735,315	735.8 K to 735.3 K (-0.07 %)
Jun 20 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.34	4,000	105,378	735,827	739.8 K to 735.8 K (-0.54 %)
Jun 20 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.34	4,000	105,378	735,826	739.8 K to 735.8 K (-0.54 %)
Jun 13 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.67	3,000	76,997	739,827	742.8 K to 739.8 K (-0.40 %)
Jun 13 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.67	3,000	76,997	739,826	742.8 K to 739.8 K (-0.40 %)
Jun 13 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.95	1,000	25,950	742,827	743.8 K to 742.8 K (-0.13 %)
Jun 13 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.95	1,000	25,950	742,826	743.8 K to 742.8 K (-0.13 %)
May 31 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.47	4,000	105,870	747,827	751.8 K to 747.8 K (-0.53 %)
May 31 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.47	4,000	105,870	747,826	751.8 K to 747.8 K (-0.53 %)
May 31 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.42	4,000	105,670	751,827	755.8 K to 751.8 K (-0.53 %)
May 31 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.42	4,000	105,670	751,826	755.8 K to 751.8 K (-0.53 %)
Jun 06 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	24.94	4,000	99,747	743,827	747.8 K to 743.8 K (-0.53 %)
Jun 06 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	24.94	4,000	99,747	743,826	747.8 K to 743.8 K (-0.53 %)
May 23 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.02	4,000	104,094	755,827	759.8 K to 755.8 K (-0.53 %)
May 23 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.02	4,000	104,094	755,826	759.8 K to 755.8 K (-0.53 %)
May 09 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.65	4,000	106,590	759,827	763.8 K to 759.8 K (-0.52 %)
May 09 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.65	4,000	106,590	759,826	763.8 K to 759.8 K (-0.52 %)
May 02 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.28	4,000	109,109	763,827	767.8 K to 763.8 K (-0.52 %)
May 02 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.28	4,000	109,109	763,826	767.8 K to 763.8 K (-0.52 %)
Apr 25 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.78	4,000	103,112	767,827	771.8 K to 767.8 K (-0.52 %)
Apr 25 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.78	4,000	103,112	767,826	771.8 K to 767.8 K (-0.52 %)
Apr 18 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.38	4,000	105,520	771,827	775.8 K to 771.8 K (-0.52 %)
Apr 18 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.38	4,000	105,520	771,826	775.8 K to 771.8 K (-0.52 %)
Apr 11 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.82	4,000	107,260	775,827	779.8 K to 775.8 K (-0.51 %)
Apr 11 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.82	4,000	107,260	775,826	779.8 K to 775.8 K (-0.51 %)
Apr 04 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	28.47	4,000	113,862	779,827	783.8 K to 779.8 K (-0.51 %)
Apr 04 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	28.47	4,000	113,862	779,826	783.8 K to 779.8 K (-0.51 %)
Mar 28 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.93	4,000	111,726	783,827	787.8 K to 783.8 K (-0.51 %)
Mar 28 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.93	4,000	111,726	783,826	787.8 K to 783.8 K (-0.51 %)
Mar 21 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.76	4,000	111,020	787,827	791.8 K to 787.8 K (-0.51 %)
Mar 21 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.76	4,000	111,020	787,826	791.8 K to 787.8 K (-0.51 %)
Mar 12 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.99	4,000	107,977	791,827	795.8 K to 791.8 K (-0.50 %)
Mar 12 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.99	4,000	107,977	791,826	795.8 K to 791.8 K (-0.50 %)
Mar 06 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.90	4,000	103,588	795,827	799.8 K to 795.8 K (-0.50 %)
Mar 06 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.90	4,000	103,588	795,826	799.8 K to 795.8 K (-0.50 %)
Feb 29 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.11	4,000	108,438	799,827	803.8 K to 799.8 K (-0.50 %)
Feb 29 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.11	4,000	108,438	799,826	803.8 K to 799.8 K (-0.50 %)
Feb 21 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.78	4,000	107,135	803,827	807.8 K to 803.8 K (-0.50 %)
Feb 21 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.78	4,000	107,135	803,826	807.8 K to 803.8 K (-0.50 %)
Feb 21 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.93	4,000	107,714	807,827	811.8 K to 807.8 K (-0.49 %)
Feb 21 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.93	4,000	107,714	807,826	811.8 K to 807.8 K (-0.49 %)
Feb 07 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.17	4,000	108,677	811,827	815.8 K to 811.8 K (-0.49 %)
Feb 07 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.17	4,000	108,677	811,826	815.8 K to 811.8 K (-0.49 %)
Feb 01 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.01	4,000	108,038	815,827	819.8 K to 815.8 K (-0.49 %)
Feb 01 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.01	4,000	108,038	815,826	819.8 K to 815.8 K (-0.49 %)
Jan 25 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.10	4,000	108,405	819,827	823.8 K to 819.8 K (-0.49 %)
Jan 25 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	27.10	4,000	108,405	819,826	823.8 K to 819.8 K (-0.49 %)
Jan 19 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.16	4,000	104,646	823,827	827.8 K to 823.8 K (-0.48 %)
Jan 19 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.16	4,000	104,646	823,826	827.8 K to 823.8 K (-0.48 %)
Jan 11 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.08	4,000	100,300	827,827	831.8 K to 827.8 K (-0.48 %)
Jan 11 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.08	4,000	100,300	827,826	831.8 K to 827.8 K (-0.48 %)
Jan 04 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.48	4,000	105,913	831,827	835.8 K to 831.8 K (-0.48 %)
Jan 04 2012	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.48	4,000	105,913	831,826	835.8 K to 831.8 K (-0.48 %)
Dec 29 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.57	4,000	102,270	835,827	839.8 K to 835.8 K (-0.48 %)
Dec 29 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.57	4,000	102,270	835,826	839.8 K to 835.8 K (-0.48 %)
Dec 21 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	24.90	4,000	99,610	838,406	842.4 K to 838.4 K (-0.47 %)
Dec 21 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	24.90	4,000	99,610	838,405	842.4 K to 838.4 K (-0.47 %)
Dec 14 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.73	4,000	102,924	842,406	846.4 K to 842.4 K (-0.47 %)
Dec 14 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.73	4,000	102,924	842,405	846.4 K to 842.4 K (-0.47 %)
Dec 07 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.84	4,000	107,350	846,406	850.4 K to 846.4 K (-0.47 %)
Dec 07 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	26.84	4,000	107,350	846,405	850.4 K to 846.4 K (-0.47 %)
Nov 23 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.72	4,000	102,862	854,406	858.4 K to 854.4 K (-0.47 %)
Nov 23 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	25.72	4,000	102,862	854,405	858.4 K to 854.4 K (-0.47 %)
Nov 30 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	24.87	4,000	99,478	850,406	854.4 K to 850.4 K (-0.47 %)
Nov 30 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	24.87	4,000	99,478	850,405	854.4 K to 850.4 K (-0.47 %)
Jul 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.13	1,000	30,128	629,431	630.4 K to 629.4 K (-0.16 %)
Jul 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.13	1,000	30,128	629,431	630.4 K to 629.4 K (-0.16 %)
Jul 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.13	1,000	30,128	858,406	859.4 K to 858.4 K (-0.12 %)
Jul 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.13	1,000	30,128	858,405	859.4 K to 858.4 K (-0.12 %)
Jul 07 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.39	1,000	30,391	630,431	631.4 K to 630.4 K (-0.16 %)
Jul 07 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.39	1,000	30,391	630,431	631.4 K to 630.4 K (-0.16 %)
Jul 07 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.39	1,000	30,391	859,406	860.4 K to 859.4 K (-0.12 %)
Jul 07 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.39	1,000	30,391	859,405	860.4 K to 859.4 K (-0.12 %)
Jul 05 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	29.95	1,000	29,950	631,431	632.4 K to 631.4 K (-0.16 %)
Jul 05 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	29.95	1,000	29,950	631,431	632.4 K to 631.4 K (-0.16 %)
Jul 05 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	29.95	1,000	29,950	860,406	861.4 K to 860.4 K (-0.12 %)
Jul 05 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	29.95	1,000	29,950	860,405	861.4 K to 860.4 K (-0.12 %)
May 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	29.97	1,000	29,974	632,431	633.4 K to 632.4 K (-0.16 %)
May 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	29.97	1,000	29,974	632,431	633.4 K to 632.4 K (-0.16 %)
May 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	29.97	1,000	29,974	861,406	862.4 K to 861.4 K (-0.12 %)
May 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	29.97	1,000	29,974	861,405	862.4 K to 861.4 K (-0.12 %)
May 04 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.16	1,000	30,158	633,431	634.4 K to 633.4 K (-0.16 %)
May 04 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.16	1,000	30,158	633,431	634.4 K to 633.4 K (-0.16 %)
May 04 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.16	1,000	30,158	862,406	863.4 K to 862.4 K (-0.12 %)
May 04 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.16	1,000	30,158	862,405	863.4 K to 862.4 K (-0.12 %)
Apr 27 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.02	1,000	32,022	634,431	635.4 K to 634.4 K (-0.16 %)
Apr 27 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.02	1,000	32,022	634,431	635.4 K to 634.4 K (-0.16 %)
Apr 27 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.02	1,000	32,022	863,406	864.4 K to 863.4 K (-0.12 %)
Apr 27 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.02	1,000	32,022	863,405	864.4 K to 863.4 K (-0.12 %)
Apr 20 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.57	1,000	30,568	635,431	636.4 K to 635.4 K (-0.16 %)
Apr 20 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.57	1,000	30,568	635,431	636.4 K to 635.4 K (-0.16 %)
Apr 20 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.57	1,000	30,568	864,406	865.4 K to 864.4 K (-0.12 %)
Apr 20 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.57	1,000	30,568	864,405	865.4 K to 864.4 K (-0.12 %)
Apr 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	31.28	600	18,768	636,431	637 K to 636.4 K (-0.09 %)
Apr 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	31.28	600	18,768	636,431	637 K to 636.4 K (-0.09 %)
Apr 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	31.28	600	18,768	865,406	866 K to 865.4 K (-0.07 %)
Apr 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	31.28	600	18,768	865,405	866 K to 865.4 K (-0.07 %)
Apr 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.04	400	12,818	637,031	637.4 K to 637 K (-0.06 %)
Apr 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.04	400	12,818	637,031	637.4 K to 637 K (-0.06 %)
Apr 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.04	400	12,818	866,006	866.4 K to 866 K (-0.05 %)
Apr 13 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.04	400	12,818	866,005	866.4 K to 866 K (-0.05 %)
Apr 06 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.54	1,000	32,538	637,431	638.4 K to 637.4 K (-0.16 %)
Apr 06 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.54	1,000	32,538	637,431	638.4 K to 637.4 K (-0.16 %)
Apr 06 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.54	1,000	32,538	866,406	867.4 K to 866.4 K (-0.12 %)
Apr 06 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.54	1,000	32,538	866,405	867.4 K to 866.4 K (-0.12 %)
Mar 30 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.54	1,000	32,541	638,431	639.4 K to 638.4 K (-0.16 %)
Mar 30 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.54	1,000	32,541	638,431	639.4 K to 638.4 K (-0.16 %)
Mar 30 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.54	1,000	32,541	867,406	868.4 K to 867.4 K (-0.12 %)
Mar 30 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	32.54	1,000	32,541	867,405	868.4 K to 867.4 K (-0.12 %)
Mar 23 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.95	1,000	30,945	639,431	640.4 K to 639.4 K (-0.16 %)
Mar 23 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.95	1,000	30,945	639,431	640.4 K to 639.4 K (-0.16 %)
Mar 23 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.95	1,000	30,945	868,406	869.4 K to 868.4 K (-0.12 %)
Mar 23 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.95	1,000	30,945	868,405	869.4 K to 868.4 K (-0.12 %)
Mar 23 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Gift	G	0.00	25,000	0	869,406	894.4 K to 869.4 K (-2.80 %)
Mar 23 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Gift	G	0.00	25,000	0	869,405	894.4 K to 869.4 K (-2.80 %)
Mar 16 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.26	1,000	30,258	640,431	641.4 K to 640.4 K (-0.16 %)
Mar 16 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.26	1,000	30,258	640,431	641.4 K to 640.4 K (-0.16 %)
Mar 16 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.26	1,000	30,258	894,406	895.4 K to 894.4 K (-0.11 %)
Mar 16 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.26	1,000	30,258	894,405	895.4 K to 894.4 K (-0.11 %)
Mar 09 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	31.54	1,000	31,545	641,431	642.4 K to 641.4 K (-0.16 %)
Mar 09 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	31.54	1,000	31,545	641,431	642.4 K to 641.4 K (-0.16 %)
Mar 09 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	31.54	1,000	31,545	895,406	896.4 K to 895.4 K (-0.11 %)
Mar 09 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	31.54	1,000	31,545	895,405	896.4 K to 895.4 K (-0.11 %)
Mar 02 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.88	1,000	30,882	642,431	643.4 K to 642.4 K (-0.16 %)
Mar 02 2011	NATI	NATIONAL INSTRUMEN ...	KODOSKY JEFFREY L	Director	Sell	S	30.88	1,000	30,882	642,431	643.4 K to 642.4 K (-0.16 %)

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