Staszak Jeffrey - Insider Stock Trading

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
S	%ret	1	1	47	-1	-0	1	7	17	30	9
S	%wins				66	53	44	46	42	25	46

Filing Date	T Date	Ticker	Issuer	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	L	Qty	oc	Own	H	r2y	r1y	r6m	r3m	r6w	r3w	r7d	r3d	f1d	f1w	f1m	f3m	f6m	f1y
4/4/12 16:39	4/2/12	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-668	33.42	0	-20	-17	95	I
3/5/12 18:11	3/1/12	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-308	30.80	9	-10	-8	115	I	25	22	47	22	4	-4	-4	-6	-2	4
2/13/12 20:34	2/9/12	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-2,400	32.00	13	-75	-37	125	I	45	22	30	31	22	8	3	3	0	-1
2/7/12 19:25	2/3/12	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-776	31.02	10	-25	-11	200	I	58	19	26	21	21	17	0	0	1	6	-1
2/3/12 16:57	2/1/12	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-302	30.15	10	-10	-4	225	I	53	20	18	31	21	17	-1	1	-3	3	-5
1/9/12 19:20	2/6/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-105	8.38	4	-13	-5	234	D	40	7	5	23	15	5	-2	-1	0	2	19
1/5/12 21:08	1/3/12	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-262	26.18	4	-10	-4	235	I	32	8	3	29	10	4	-1	-3	-2	0	22
12/7/11 17:28	12/5/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-250	25.00	4	-10	-4	245	I	31	3	14	26	10	0	17	3	-3	-4	1	23
11/8/11 18:01	11/4/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-250	25.00	8	-10	-4	255	I	83	21	-4	8	20	18	2	7	-4	0	0	23
10/28/11 16:52	10/26/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.m	-1,661	23.72	7	-70	-20	277	I	81	22	-6	-4	15	22	16	5	-1	4	-5	25
8/2/11 20:24	8/1/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-253	25.32	7	-10	-3	347	I	51	11	1	-2	11	10	9	-4	2	-11	-19	-4	21
7/27/11 19:34	7/26/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-500	25.00	5	-20	-5	357	I	64	10	9	1	21	9	18	14	1	-4	-23	-10	16
6/17/11 18:54	6/16/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-139	22.16	4	-6	-2	377	D	61	-16	-6	0	-11	-9	-2	2	1	5	0	-4	5
5/17/11 16:53	5/16/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-158	25.32	3	-6	-2	377	D	130	11	21	-6	6	-3	0	-1	2	-1	-12	-3	-1
4/19/11 18:14	4/18/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-147	23.53	4	-6	-2	377	D	129	-10	14	-10	4	-2	-4	-1	6	10	8	-3	-11
3/18/11 18:13	3/16/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-143	22.87	6	-6	-2	377	D	150	-11	4	-6	-11	-13	-3	-1	2	7	8	0	-4
2/18/11 16:33	2/16/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-162	25.98	6	-6	-2	377	D	232	18	35	32	14	11	5	0	-6	-5	-15	-5	-22	17
1/20/11 17:02	1/18/11	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-164	26.31	7	-6	-2	377	D	300	42	-3	30	5	10	5	0	-1	-2	8	-4	-8	14
1/4/11 16:54	12/16/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.ad	-147	23.54	8	-6	-2	377	D	221	23	0	15	14	1	1	2	2	5	9	2	6	10
12/17/10 17:07	12/16/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-147	23.54	9	-6	-2	376	D	232	25	-11	12	14	5	-3	2	-2	-3	10	-8	-8	-1
11/18/10 18:33	11/16/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-129	20.62	12	-6	-2	376	D	178	26	-2	2	2	0	-2	-2	0	10	18	30	24	20
10/19/10 17:59	10/18/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-129	20.61	13	-6	-2	376	D	126	15	-21	-23	3	-5	5	3	-2	-1	7	33	20	7
9/20/10 16:43	9/16/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-133	21.26	10	-6	-2	376	D	55	14	-14	-21	-1	1	3	3	0	5	-1	12	5	1
8/17/10 17:30	8/16/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-125	20.00	26	-6	-2	376	D	39	24	-12	-11	-15	-16	-6	-3	0	-6	5	1	31	18
7/19/10 18:27	7/16/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-171	27.34	13	-6	-2	376	D	73	77	49	0	17	14	7	0	1	0	-26	-24	-5	-17
6/15/10 16:47	6/14/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-398	24.09	14	-17	-4	376	M	42	73	30	6	-2	9	0	11	4	1	9	-20	-7	-15
5/17/10 16:09	5/14/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-362	21.92	16	-17	-4	383	M	39	109	57	0	-19	-21	-6	-7	-7	-1	13	-11	-9	13
4/16/10 19:20	4/14/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-460	27.90	10	-17	-4	392	M	151	179	53	52	16	12	-1	4	-3	3	-16	5	-22	-9
3/19/10 16:24	3/17/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-2,500	25.00	12	-100	-39	159	D	144	182	34	34	33	15	7	10	0	1	5	7	-13	-9
3/17/10 16:44	3/15/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-375	22.73	10	-17	-9	159	M	153	190	28	28	16	8	-3	1	-4	-1	6	-3	-24	-14
2/19/10 17:05	2/16/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-371	22.48	10	-17	-9	167	M	174	183	41	41	23	12	18	2	0	-3	8	-5	-10	16
2/18/10 18:03	2/16/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-371	22.48	9	-17	-9	167	M	165	183	42	56	17	2	16	3	0	-3	11	-8	-10	14
1/28/10 16:18	1/26/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-1,158	20.05	6	-58	-25	176	M	146	180	35	43	19	18	22	24	-4	-2	7	30	13	18
1/19/10 13:09	1/14/10	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-148	17.89	2	-8	-4	206	M	114	168	18	-3	-3	-10	-3	0	1	0	24	45	51	48
12/16/09 16:18	12/14/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-149	18.07	5	-8	-4	210	M	60	158	35	0	41	10	-1	0	-2	0	-7	32	39	24
11/17/09 09:28	11/16/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-124	15.00	7	-8	-4	213	M	30	114	34	0	-9	11	16	13	0	4	19	41	35	31
10/15/09 19:01	10/14/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-151	18.33	4	-8	-4	217	M	40	95	78	22	7	0	7	5	-1	-15	-24	-3	44	12
9/16/09 09:33	9/14/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-153	18.50	6	-8	-4	221	M	57	33	111	31	9	7	2	-8	4	4	3	2	46	19
8/17/09 20:25	8/14/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-133	16.17	5	-8	-4	226	M	37	12	85	49	13	1	-1	1	3	6	14	-9	45	28
7/16/09 18:08	7/15/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-124	15.03	4	-8	-3	230	D	11	0	112	51	10	13	4	3	0	4	10	20	20	85
2/18/09 16:35	2/13/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S	-110	8.81	3	-13	-5	234	D	-45	-6	-46	-1	7	1	-7	-6	1	1	11	42	97	180
2/9/09 13:48	2/5/09	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-143	8.20	2	-18	-7	247	D	-36	-2	-44	-3	23	23	11	14	0	4	-6	26	95	130
12/15/08 20:29	12/15/08	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-92	7.37	2	-13	-8	142	D	-50	-34	-55	-42	-17	16	9	8	-1	-4	-5	16	82	141
12/1/08 18:58	11/26/08	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-100	8.00	3	-13	-8	142	D	-57	-41	-53	-52	-16	-10	6	2	3	3	2	12	97	130
11/12/08 12:44	11/10/08	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-101	8.07	5	-13	-8	140	D	-52	-35	-50	-46	-35	-10	-16	-2	-2	-11	-3	6	34	78
11/5/08 10:18	11/3/08	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-113	9.05	6	-13	-8	140	D	-42	-24	-40	-40	-31	11	0	-4	-6	-13	-21	-8	19	49
2/20/07 21:06	3/31/06	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.ad	-456	18.98	9	-24	-93	2	D	-13	-16	-7	-18	-1	-4	10	8	1	1	-7	6	-15	-41
4/4/06 21:42	3/31/06	VLTR	Volterra Semiconductor Corp	Tech	Semicn	Semiconductors & Related Devi	Staszak Jeffrey	CA	DO	P,CEO	S.d	-949	18.98	6	-50	-17	246	H									-3	-5	-11	-17	-16	-33

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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