Beatty Stephan L - Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
3/31/08 16:51	3/28/08	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Prod	M.d	0	0.00	2	30	7	D
3/30/07 17:48	3/28/07	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Prod	M.d	0	0.00	2	43	6	D
10/5/05 17:24	10/3/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	5	1.72	3	316	4	D
10/5/05 17:24	10/3/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-120	20.00	-6	-61	4	D
9/2/05 18:40	9/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	5	1.72	3	75	7	D
9/2/05 18:40	9/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-115	19.23	-6	-46	7	D
8/3/05 16:33	8/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	11	2.72	4	66	10	D
8/3/05 16:33	8/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-120	20.08	-6	-38	10	D
7/6/05 19:20	7/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	16	2.65	6	100	12	D
7/6/05 19:20	7/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-103	17.13	-6	-33	12	D
6/3/05 17:02	6/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	6	0.9896	6	100	12	D
6/3/05 17:02	6/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-135	22.49	-6	-33	12	D
5/6/05 17:11	5/5/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S	-33	27.49	-1	-9	12	D
5/3/05 18:39	5/2/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	5	0.7500	6	83	13	D
5/3/05 18:39	5/2/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-157	26.14	-6	-31	13	D
4/4/05 18:58	4/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	6	0.7500	8	154	13	D
4/4/05 18:58	4/1/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-298	37.24	-8	-38	13	D
2/10/05 18:55	2/10/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	4	0.7500	5	61	13	D
2/10/05 18:55	2/10/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-196	39.20	-5	-27	13	D
2/4/05 18:49	2/2/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.dm	37	3.22	11	639	13	D
2/4/05 18:49	2/2/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.dm	-462	40.45	-11	-46	13	D
1/4/05 18:48	1/4/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	16	2.74	6	83	13	D
1/4/05 18:48	1/4/05	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-201	33.51	-6	-31	13	D
12/2/04 18:53	12/2/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	M.d	14	2.41	6	83	13	D
12/2/04 18:53	12/2/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	SVP,Oper	S.d	-214	35.61	-6	-31	13	D
11/2/04 18:45	11/1/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	8	1.29	6	83	13	D
11/2/04 18:45	11/1/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-168	27.96	-6	-31	13	D
10/27/04 17:18	10/26/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S	-36	27.18	-1	-9	13	D
10/4/04 18:10	10/1/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	5	0.7500	6	70	15	D
10/4/04 18:10	10/1/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-138	23.00	-6	-29	15	D
9/8/04 17:42	9/8/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	2	0.7500	2	17	14	D
9/8/04 17:42	9/8/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-36	18.00	-2	-12	14	D
9/2/04 16:12	9/1/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	2	0.7500	2	17	14	D
9/2/04 16:12	9/1/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-33	16.49	-2	-12	14	D
8/23/04 17:50	8/23/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	2	0.7500	2	17	14	D
8/23/04 17:50	8/23/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-36	18.00	-2	-12	14	D
8/3/04 17:22	8/2/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	2	0.7500	2	17	14	D
8/3/04 17:22	8/2/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-30	15.00	-2	-12	14	D
7/26/04 17:13	7/23/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	9	0.7500	12	590	14	D
7/2/04 16:40	7/1/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	5	0.7500	6		2	D
7/2/04 16:40	7/1/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-165	27.55	-6	-75	2	D
3/5/04 12:49	3/3/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	4	1.63	3		1	D
3/5/04 12:49	3/3/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-63	25.01	-3	-68	1	D
2/20/04 17:28	2/18/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	S.d	-677	25.01	-27	-100	0	D
2/20/04 17:28	2/18/04	SGTL	Sigmatel Inc	DE	Tech	Semicn	Semiconductors & Related Devi	Beatty Stephan L	TX	O	VP,Opera	M.d	60	2.39	25		0	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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