JOHN M CLARK Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of JOHN M CLARK. JOHN M CLARK is Senior Vice President, in NATIONAL SEMICONDUCTOR CORP ($NSM).

Latest Insider Trading Transactions of JOHN M CLARK

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No. of Purchases	0	0	0	0	0	0	0
Value of Purchases ($)	0	0	0	0	0	0	0
No. of Sales	0	0	0	0	0	0	0
Value of Sales ($)	0	0	0	0	0	0	0

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Jul 19 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Payment of Exercise	F	28.83	15,380	443,405	53,762	69.1 K to 53.8 K (-22.24 %)
Jul 19 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Grant	A	0.00	37,500	0	69,142	31.6 K to 69.1 K (+118.51 %)
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	20,000	232,600	27,000
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.38	5,000	41,900	3,000
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	6.55	5,000	32,750	0
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	24.75	20,000	495,000	31,642	51.6 K to 31.6 K (-38.73 %)
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	20,000	232,500	51,642	31.6 K to 51.6 K (+63.21 %)
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	24.75	5,000	123,750	31,642	36.6 K to 31.6 K (-13.65 %)
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.38	5,000	41,875	36,642	31.6 K to 36.6 K (+15.80 %)
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	24.75	5,000	123,750	31,642	36.6 K to 31.6 K (-13.65 %)
Apr 10 2007	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	6.55	5,000	32,725	36,642	31.6 K to 36.6 K (+15.80 %)
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.03	10,000	80,300	0
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	6.55	4,400	28,820	5,000
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	6.55	600	3,930	9,400
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	6.30	10,000	63,000	0
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	22.68	4,400	99,792	31,642	36 K to 31.6 K (-12.21 %)
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	6.55	4,400	28,798	36,042	31.6 K to 36 K (+13.91 %)
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	22.64	600	13,584	31,642	32.2 K to 31.6 K (-1.86 %)
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	6.55	600	3,927	32,242	31.6 K to 32.2 K (+1.90 %)
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	22.64	10,000	226,400	31,642	41.6 K to 31.6 K (-24.01 %)
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	6.30	10,000	63,000	41,642	31.6 K to 41.6 K (+31.60 %)
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	22.64	10,000	226,400	31,642	41.6 K to 31.6 K (-24.01 %)
Dec 21 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.03	10,000	80,250	41,642	31.6 K to 41.6 K (+31.60 %)
Jul 20 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	A	23.01	24,000	552,240	24,000
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	12.98	10,000	129,800	13,000
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	12.98	15,000	194,700	23,000
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	5,000	58,150	47,000
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	28.67	5,000	143,350	31,642	36.6 K to 31.6 K (-13.65 %)
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	5,000	58,125	36,642	31.6 K to 36.6 K (+15.80 %)
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	28.67	10,000	286,700	31,642	41.6 K to 31.6 K (-24.01 %)
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	12.98	10,000	129,750	41,642	31.6 K to 41.6 K (+31.60 %)
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	28.68	15,000	430,200	31,642	46.6 K to 31.6 K (-32.16 %)
Jan 23 2006	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	12.98	15,000	194,625	46,642	31.6 K to 46.6 K (+47.41 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	500	5,815	52,000
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	5,500	63,965	52,500
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	1,000	11,630	58,000
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	2,400	27,912	59,000
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	600	6,978	61,400
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.03	1,300	10,439	10,000
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.03	8,700	69,861	11,300
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	6.30	4,000	25,200	10,000
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	6.30	6,000	37,800	14,000
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.78	500	13,390	31,642	32.1 K to 31.6 K (-1.56 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	500	5,813	32,142	31.6 K to 32.1 K (+1.58 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.76	5,500	147,180	31,642	37.1 K to 31.6 K (-14.81 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	5,500	63,938	37,142	31.6 K to 37.1 K (+17.38 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.72	1,000	26,720	31,642	32.6 K to 31.6 K (-3.06 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	1,000	11,625	32,642	31.6 K to 32.6 K (+3.16 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.74	2,400	64,176	31,642	34 K to 31.6 K (-7.05 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	2,400	27,900	34,042	31.6 K to 34 K (+7.58 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.77	600	16,062	31,642	32.2 K to 31.6 K (-1.86 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	600	6,975	32,242	31.6 K to 32.2 K (+1.90 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.77	4,000	107,080	31,642	35.6 K to 31.6 K (-11.22 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	6.30	4,000	25,200	35,642	31.6 K to 35.6 K (+12.64 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.73	6,000	160,380	31,642	37.6 K to 31.6 K (-15.94 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	6.30	6,000	37,800	37,642	31.6 K to 37.6 K (+18.96 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.73	1,300	34,749	31,642	32.9 K to 31.6 K (-3.95 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.03	1,300	10,433	32,942	31.6 K to 32.9 K (+4.11 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	26.75	8,700	232,725	31,642	40.3 K to 31.6 K (-21.57 %)
Dec 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.03	8,700	69,818	40,342	31.6 K to 40.3 K (+27.50 %)
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	600	6,978	62,000
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	8,800	102,344	62,600
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	7,600	88,388	71,400
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	24.11	600	14,466	31,642	32.2 K to 31.6 K (-1.86 %)
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	600	6,975	32,242	31.6 K to 32.2 K (+1.90 %)
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	24.09	8,800	211,992	31,642	40.4 K to 31.6 K (-21.76 %)
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	8,800	102,300	40,442	31.6 K to 40.4 K (+27.81 %)
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	24.03	7,600	182,628	31,642	39.2 K to 31.6 K (-19.37 %)
Jul 25 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	7,600	88,350	39,242	31.6 K to 39.2 K (+24.02 %)
Jul 20 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	A	24.52	15,000	367,800	15,000
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	2,100	24,423	79,000
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	4,200	48,846	81,100
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	3,700	43,031	85,300
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.38	2,000	16,760	8,000
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.38	5,000	41,900	10,000
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	21.01	2,100	44,121	31,642	33.7 K to 31.6 K (-6.22 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	2,100	24,413	33,742	31.6 K to 33.7 K (+6.64 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	21.00	4,200	88,200	31,642	35.8 K to 31.6 K (-11.72 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	4,200	48,825	35,842	31.6 K to 35.8 K (+13.27 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	20.99	3,700	77,663	31,642	35.3 K to 31.6 K (-10.47 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	3,700	43,013	35,342	31.6 K to 35.3 K (+11.69 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	20.95	2,000	41,900	31,642	33.6 K to 31.6 K (-5.94 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.38	2,000	16,750	33,642	31.6 K to 33.6 K (+6.32 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	20.95	5,000	104,750	31,642	36.6 K to 31.6 K (-13.65 %)
Jun 14 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.38	5,000	41,875	36,642	31.6 K to 36.6 K (+15.80 %)
Apr 13 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	4,200	48,846	89,000
Apr 13 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	14,800	172,124	93,200
Apr 13 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	19.73	4,200	82,866	31,642	35.8 K to 31.6 K (-11.72 %)
Apr 13 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	4,200	48,825	35,842	31.6 K to 35.8 K (+13.27 %)
Apr 13 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	19.74	14,800	292,152	31,642	46.4 K to 31.6 K (-31.87 %)
Apr 13 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	14,800	172,050	46,442	31.6 K to 46.4 K (+46.77 %)
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	5,500	63,965	108,000
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	5,500	63,965	113,500
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	11.63	1,000	11,630	119,000
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	6.55	5,000	32,750	10,000
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	20.74	5,500	114,070	31,642	37.1 K to 31.6 K (-14.81 %)
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	5,500	63,938	37,142	31.6 K to 37.1 K (+17.38 %)
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	20.73	5,500	114,015	31,642	37.1 K to 31.6 K (-14.81 %)
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	5,500	63,938	37,142	31.6 K to 37.1 K (+17.38 %)
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	20.72	1,000	20,720	31,642	32.6 K to 31.6 K (-3.06 %)
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	11.63	1,000	11,625	32,642	31.6 K to 32.6 K (+3.16 %)
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	20.72	5,000	103,600	31,642	36.6 K to 31.6 K (-13.65 %)
Mar 23 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	6.55	5,000	32,725	36,642	31.6 K to 36.6 K (+15.80 %)
Feb 01 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.38	5,000	41,900	15,000
Feb 01 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.03	5,000	40,150	20,000
Feb 01 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	16.93	5,000	84,650	31,642	36.6 K to 31.6 K (-13.65 %)
Feb 01 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.38	5,000	41,875	36,642	31.6 K to 36.6 K (+15.80 %)
Feb 01 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	16.91	5,000	84,550	31,642	36.6 K to 31.6 K (-13.65 %)
Feb 01 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.03	5,000	40,125	36,642	31.6 K to 36.6 K (+15.80 %)
Jan 11 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	8.03	5,000	40,150	25,000
Jan 11 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	6.30	10,000	63,000	20,000
Jan 11 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	16.75	10,000	167,500	31,642	41.6 K to 31.6 K (-24.01 %)
Jan 11 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	6.30	10,000	63,000	41,642	31.6 K to 41.6 K (+31.60 %)
Jan 11 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	16.75	5,000	83,750	31,642	36.6 K to 31.6 K (-13.65 %)
Jan 11 2005	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	8.03	5,000	40,125	36,642	31.6 K to 36.6 K (+15.80 %)
Jul 15 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	A	19.10	75,000	1,432,500	75,000
Apr 22 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	25.95	15,500	402,225	19,000
Apr 22 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	25.95	3,000	77,850	34,500
Apr 22 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	44.62	15,500	691,610	15,821	31.3 K to 15.8 K (-49.49 %)
Apr 22 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	25.95	15,500	402,225	31,321	15.8 K to 31.3 K (+97.97 %)
Apr 22 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	44.60	3,000	133,800	15,821	18.8 K to 15.8 K (-15.94 %)
Apr 22 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	25.95	3,000	77,850	18,821	15.8 K to 18.8 K (+18.96 %)
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	34.20	3,000	102,600	60,000
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	34.20	2,500	85,500	63,000
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	34.20	4,500	153,900	65,500
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	47.00	3,000	141,000	15,821	18.8 K to 15.8 K (-15.94 %)
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	34.20	3,000	102,600	18,821	15.8 K to 18.8 K (+18.96 %)
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	47.01	2,500	117,525	15,821	18.3 K to 15.8 K (-13.65 %)
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	34.20	2,500	85,500	18,321	15.8 K to 18.3 K (+15.80 %)
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	47.02	4,500	211,590	15,821	20.3 K to 15.8 K (-22.14 %)
Apr 06 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	34.20	4,500	153,900	20,321	15.8 K to 20.3 K (+28.44 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	34.20	10,000	342,000	70,000
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	13.09	1,600	20,944	7,500
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	13.09	900	11,781	9,100
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	40.00	1,600	64,000	15,821	17.4 K to 15.8 K (-9.18 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	13.09	1,600	20,944	17,421	15.8 K to 17.4 K (+10.11 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	39.95	900	35,955	15,821	16.7 K to 15.8 K (-5.38 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	13.09	900	11,781	16,721	15.8 K to 16.7 K (+5.69 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	39.95	10,000	399,500	15,821	25.8 K to 15.8 K (-38.73 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	34.20	10,000	342,000	25,821	15.8 K to 25.8 K (+63.21 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	34.20	10,000	342,000	70,000
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	13.09	1,600	20,944	7,500
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	M	13.09	900	11,781	9,100
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	40.00	1,600	64,000	15,821	17.4 K to 15.8 K (-9.18 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	13.09	1,600	20,944	17,421	15.8 K to 17.4 K (+10.11 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	39.95	900	35,955	15,821	16.7 K to 15.8 K (-5.38 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	13.09	900	11,781	16,721	15.8 K to 16.7 K (+5.69 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Sell	S	39.95	10,000	399,500	15,821	25.8 K to 15.8 K (-38.73 %)
Mar 23 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Buy	M	34.20	10,000	342,000	25,821	15.8 K to 25.8 K (+63.21 %)
Jan 29 2004	NSM	NATIONAL SEMICONDU ...	CLARK JOHN M	Senior Vice Preside ...	Option Exercise	A	38.30	20,000	766,000	20,000

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