Slezak Mark - Insider Stock Trading

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
P	%ret	1	1	23	4	11	23	31	37	62	28
P	%wins				65	83	78	70	78	87	77

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	T	TVal	Price	Qty	oc	Own	H	r2y	r1y	r6m	r3m	r6w	r3w	r7d	r3d	f1d	f1w	f1m	f3m	f6m	f1y
7/23/12 16:08	7/19/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P	2,400	2.40	1,000	10	10,768	I	-33	23	59	68	37	22	-10	-3	9	13	36	18	11	18
6/18/12 16:13	6/14/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	627	2.03	309	3	9,768	I	-62	-8	62	12	23	22	9	3	-1	-2	37	63	35	83
6/14/12 16:07	6/12/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	98	1.96	50	1	9,459	I	-64	-14	43	2	13	15	11	-1	4	-3	51	64	44	89
6/12/12 16:10	6/8/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	49	1.95	25	0	9,409	I	-60	-10	38	-3	8	8	12	2	-2	0	52	65	41	92
6/8/12 16:38	6/6/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	53	1.87	28	0	9,384	I	-56	-11	22	-9	10	10	12	9	-2	1	76	72	41	101
6/6/12 17:25	6/4/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	598	1.75	343	4	9,356	I	-60	-24	12	-10	15	13	7	5	1	6	58	85	39	118
6/4/12 16:13	5/31/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	203	1.71	119	1	9,013	I	-70	-29	5	-20	6	-5	-5	0	3	13	46	92	63	134
5/31/12 16:05	5/29/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P	17	1.69	10	0	8,894	I	-67	-34	3	-22	2	-3	-2	-1	-2	10	32	111	71	149
5/29/12 16:13	5/24/12	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	69	1.71	41	0	8,884	I	-70	-33	6	-19	-1	-1	2	-5	-1	3	13	101	61	130
10/18/11 16:11	10/14/11	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P	315	1.10	285	3	8,844	I	-84	-77	-58	-46	-10	-1	11	11	6	22	43	54	48	185
7/11/11 16:56	7/7/11	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	214	1.86	115	1	8,558	D	-53	-55	-58	-40	-25	-17	7	3	4	9	-24	-43	-20	84
6/30/11 16:14	6/28/11	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P	170	1.70	100	1	8,443	D	-62	-58	-60	-43	-21	-17	-17	13	2	2	14	-43	-23	24
6/28/11 16:16	6/24/11	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	459	1.61	285	4	8,343	D	-66	-67	-67	-47	-29	-26	-25	11	6	4	20	-34	-29	10
5/12/11 16:04	5/10/11	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P	5,940	2.20	2,700	50	8,058	I	-37	-61	-53	-29	-29	-20	-19	-19	3	1	-7	-40	-33	-22
5/27/09 16:15	5/22/09	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P	1,539	3.05	505	10	5,358	I		-57	14	8	-6	23	22	23	13	36	17	92	73	44
3/18/09 16:15	3/16/09	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P	437	4.98	88	2	4,854	B									-3	-15	-19	8	66	-3
3/16/09 16:22	3/12/09	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	72	4.55	16	0	4,766	B									-8	-21	-19	10	53	-14
3/12/09 16:23	3/10/09	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	133	3.69	36	1	4,750	B									8	9	5	25	83	2
3/10/09 16:08	3/6/09	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	75	2.97	25	1	4,714	B									7	45	18	48	139	19
12/15/08 17:12	12/11/08	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	266	4.57	58	1	4,689	I		-58	-46	-40	3	16	36	20	17	18	-17	-16	-7	24
12/11/08 16:31	12/9/08	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	43	4.18	10	0	4,631	I		-70	-56	-49	3	31	16	-1	16	71	12	8	26	48
12/8/08 16:53	12/4/08	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P.m	108	3.61	30	1	4,621	I		-67	-59	-53	5	20	-4	10	-4	17	20	-19	19	46
12/4/08 17:31	12/2/08	NSPH	Nanosphere Inc	DE	Health	MdEq	Surgical & Medical Instrument	Slezak Mark	IL	DT	P	47	3.50	13	0	4,591	I		-72	-63	-52	-24	0	-15	-25	18	16	60	-12	43	71

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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