Norris Peter - Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
11/13/06 12:24	11/9/06	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-114	40.00	-3	-10	27	D
11/6/06 20:00	11/6/06	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S	-190	37.97	-5	-16	27	D
6/15/06 19:22	6/15/06	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-57	42.48	-1	-7	19
5/9/06 17:48	5/8/06	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-47	44.65	-1	-5	19
3/1/06 19:19	2/27/06	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S	-5	47.95	0	-1	7
3/1/06 19:06	2/27/06	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-737	47.44	-16	-69	7
10/13/05 17:25	10/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-3	28.77	0	-1	8	D
10/13/05 17:14	10/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-5	28.37	0	-2	8	D
10/13/05 17:06	10/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-9	28.02	0	-4	8	D
9/14/05 16:34	9/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-3	34.88	0	-1	8	D
9/14/05 16:26	9/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-6	34.41	0	-2	8	D
9/14/05 16:13	9/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-11	34.12	0	-4	8	D
8/17/05 14:49	8/15/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-4	38.01	0	-1	8	D
8/17/05 14:38	8/15/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-7	37.98	0	-2	8	D
8/17/05 14:26	8/15/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-12	37.52	0	-4	8	D
7/14/05 20:22	7/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-3	33.00	0	-1	8	D
7/14/05 20:14	7/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-6	32.90	0	-2	8	D
7/14/05 20:02	7/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-11	32.68	0	-4	8	D
6/14/05 21:38	6/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-2	30.94	0	-1	8	D
6/14/05 21:27	6/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-6	30.73	0	-2	8	D
6/14/05 21:16	6/13/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-10	30.35	0	-4	8	D
5/17/05 21:54	5/17/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-45	25.53	-2	-18	8	D
5/17/05 21:42	5/17/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-130	25.51	-5	-39	8	D
5/17/05 21:36	5/16/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-9	25.50	0	-4	8	D
5/17/05 21:29	5/16/05	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-247	25.51	-10	-55	8	D
11/2/04 17:32	11/2/04	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S	-109	15.90	-7	-100	0	D
11/1/04 17:44	11/1/04	KOMG	Komag Inc /de/	DE	Tech	CStrg	Magnetic & Optical Recording	Norris Peter	CA	O	EVP,STRA	S.d	-94	16.76	-6	-45	7	D

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person

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