Nierenberg Investment Management Company, Inc. - Insider Stock Trading

TC	Stat	Stk	Ins	Fil	+d	+w	+m	+q	+h	+y	avg
P	%ret	7	1	109	1	1	1	-11	-30	-25	-10
P	%wins				72	55	53	26	17	14	40

Filing Date	T Date	Ticker	Issuer	Inc	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
8/7/24 18:39	8/5/24	PBPB	Potbelly Corp		Retail	Dining	Eating Places	Nierenberg Investment Management Company, Inc.	WA	T		P.m	486	6.53	0	74	3	2,555	I
4/21/11 16:23	4/19/11	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Company, Inc.	WA	T		P.m	831	5.32	0	156	3	5,123	I	-16	-22	-5	-12	-4	1	4	1	2	8	-19	-19	-45
4/18/11 17:09	4/14/11	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Company, Inc.	WA	T		P.m	192	5.37	0	36	1	4,967	I	-22	-20	-6	-17	-4	1	0	4	0	5	-20	-15	-41
12/31/08 12:47	12/29/08	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	19	4.50	1	4	0	4,527	I	-70	-62	-45	-41	-19	-14	-13	7	9	14	-7	24	80	94
11/25/08 14:16	11/25/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P	1,720	0.8600	0	2,000	8	28,155	I	-83	-60	-69	-61	-47	-21	-13	-6	-3	17	48	74	115	76
11/24/08 16:50	11/20/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	412	0.9165	0	450	2	26,155	I	-84	-64	-72	-64	-60	-44	-28	-14	-3	9	56	81	121	88
9/2/08 16:23	8/28/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	82	21.48	2	4	0	3,011	I	-24	-28	8	-4	24	2	2	1	5	-2	-16	-65	-68	-57
8/29/08 16:24	8/27/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	59	10.70	1	6	0	4,931	I	-14	0	13	-22	1	1	1	6	2	1	0	-44	-69	-30
8/27/08 16:37	8/25/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	84	20.97	3	4	0	3,007	I	-23	-31	-6	0	15	5	-3	2	3	7	-10	-69	-60	-54
8/26/08 16:35	8/22/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	77	10.54	1	7	0	4,926	I	-21	-5	4	-28	9	-3	-7	-5	2	7	12	-52	-66	-19
8/22/08 16:45	8/20/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	94	20.88	3	4	0	3,003	I	-19	-32	-10	1	16	10	1	-2	-2	2	-2	-69	-62	-56
8/21/08 16:19	8/19/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	106	10.85	2	10	0	4,918	I	-22	9	4	-18	10	-8	-6	-5	1	-2	21	-46	-65	-27
8/19/08 16:14	8/15/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	112	21.20	3	5	0	2,998	I	-16	-28	-8	7	13	14	14	1	-1	-2	-6	-64	-59	-55
8/18/08 17:38	8/14/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	149	11.14	2	13	0	4,908	I	-14	25	12	-9	2	2	7	4	-2	-1	-4	-38	-60	-33
8/14/08 16:20	8/12/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	182	20.64	3	9	0	2,993	I	-16	-30	-12	2	17	15	11	7	1	-2	0	-34	-57	-53
8/13/08 16:35	8/11/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	150	11.13	2	14	0	4,895	I	-19	25	15	-15	-10	-10	-7	4	2	0	3	-39	-58	-29
8/11/08 16:21	8/7/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	510	18.13	3	28	1	2,984	I	-20	-24	-16	2	9	14	7	3	-3	4	0	-34	-58	-54
8/8/08 16:54	8/6/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	145	10.54	2	14	0	4,882	I	-35	11	6	-14	-16	-4	-10	-7	6	2	4	-35	-57	-32
8/6/08 16:22	8/4/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	590	2.19	0	270	1	25,705	I	-54	-28	-17	-38	-19	-16	-21	-11	8	36	29	-27	-33	28
8/6/08 16:17	8/4/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	108	18.97	3	6	0	2,956	I	-22	-36	-27	3	1	4	2	2	-8	2	6	-25	-68	-44
8/5/08 16:58	8/1/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	310	10.87	2	29	1	4,868	I	-27	12	15	-7	-10	19	-3	-5	0	8	6	-22	-54	-28
8/1/08 16:37	7/30/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.em	96	18.56	3	5	0	2,950	I	-11	-38	-25	1	-7	5	3	1	1	-2	13	-28	-67	-36
7/31/08 16:36	7/31/08	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	58	11.50	1	5	0	4,522	I	-42	0	-10	24	16	26	34	21	3	2	-2	-50	-57	-31
7/31/08 16:12	7/29/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	84	11.66	2	7	0	4,839	I	-25	-14	27	-1	-6	21	9	3	0	-10	-7	-35	-63	-33
7/30/08 17:08	7/29/08	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	357	10.32	1	35	1	4,517	I	-49	-10	-21	29	2	15	23	7	-2	1	-5	-64	-62	-39
7/30/08 16:59	7/28/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	1,041	2.40	0	434	2	25,435	I	-41	-31	3	-25	-17	17	7	-3	-2	-12	12	-36	-27	12
7/28/08 19:56	7/24/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	85	18.46	3	5	0	2,945	I	-13	-40	-19	-2	-8	4	2	4	1	2	13	-27	-58	-34
7/28/08 19:15	7/24/08	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P	1,027	15.94	2	64	2	4,060	I	-14	-33	-5	-8	-2	9	0	-5	1	-2	-6	-44	-58	-18
7/28/08 18:37	7/24/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	288	11.51	3	25	1	4,832	I	-28	-18	25	1	-13	3	12	-4	4	5	-8	-22	-62	-24
7/25/08 17:07	7/21/08	BRKS	Brooks Automation Inc	DE	Machn	Mchn	Special Industry Machinery	Nierenberg Investment Management Co	WA	H	Not subj	P.a	0	0.00	7	0		0	I	-26	-57	-31	-22	-13	2	3	-4	-5	-4	21	-14	-43	-23
7/25/08 16:48	7/23/08	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	635	9.70	1	65	1	4,483	I	-53	-27	-19	9	-1	12	12	12	1	19	19	-33	-54	-2
7/23/08 19:43	7/21/08	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	1,948	15.90	2	123	3	3,996	I	-12	-31	-9	0	4	11	11	4	-2	-3	-7	-40	-61	-27
7/23/08 18:54	7/21/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	113	2.40	1	47	0	25,002	I	-45	-40	30	-24	-21	4	3	0	3	0	7	-22	-39	-8
7/23/08 18:41	7/21/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	111	17.83	3	6	0	2,941	I	-17	-44	-24	-2	-12	1	2	1	1	3	16	-23	-55	-33
7/23/08 18:23	7/21/08	BRKS	Brooks Automation Inc	DE	Machn	Mchn	Special Industry Machinery	Nierenberg Investment Management Co	WA	T		P.m	110	8.71	7	13	0	6,129	I	-23	-56	-24	-10	-10	2	7	-1	-7	-9	9	-11	-47	-35
7/23/08 17:49	7/21/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	110	11.53	3	10	0	4,807	I	-22	-20	43	7	-9	-2	18	9	-4	-4	-11	-21	-66	-31
7/18/08 16:20	7/16/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P	19	9.47	3	2	0	4,798	I	-28	-28	21	-4	-21	-12	8	15	0	7	4	-23	-54	-28
7/16/08 15:25	7/14/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	43	2.08	1	20	0	24,955	I	-54	-46	3	-33	-27	-15	2	-1	14	8	41	2	-32	0
7/15/08 16:27	7/11/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	613	9.55	3	64	1	4,945	I	-43	-36	2	-13	-32	-25	-21	-4	8	15	15	-9	-51	-19
7/11/08 16:12	7/9/08	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	707	13.83	2	51	1	3,861	I	-25	-36	-26	-20	-11	-14	-2	-1	-3	7	4	-24	-54	-27
7/10/08 17:05	7/8/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	280	9.61	3	29	1	4,731	I	-39	-33	6	-10	-29	-22	-20	-15	2	4	7	-5	-44	-26
7/3/08 13:22	7/1/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	3,560	12.05	2	295	7	4,702	I	-29	-21	23	14	-8	-8	-4	-2	-3	-19	-3	-10	-58	-38
6/30/08 18:16	6/26/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	3,549	12.25	2	290	7	4,407	I	-26	-19	18	29	-1	-5	-2	-1	-1	-8	-4	-7	-52	-34
6/30/08 18:13	6/26/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	3,549	12.25	2	290	7	4,407	I	-26	-19	18	29	-1	-5	-2	-1	-1	-8	-4	-7	-52	-34
6/27/08 16:32	6/25/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	1,561	2.40	0	651	3	22,861	I	-51	-47	-11	-22	-22	-19	-19	-15	0	-8	3	0	-40	-7
6/25/08 16:35	6/23/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	368	12.50	2	29	1	4,117	I	-25	-14	11	26	-3	-8	-5	-3	-1	-5	-9	-9	-55	-34
6/24/08 16:25	6/20/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	1,498	2.74	0	547	3	21,941	I	-43	-36	7	-10	-10	-5	-3	-8	2	-8	-4	-5	-38	-18
6/20/08 16:55	6/18/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	206	12.58	2	16	0	4,088	I	-21	-11	23	42	6	-8	-2	-2	0	-1	-13	-8	-52	-34
6/18/08 16:06	6/16/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	165	2.92	0	57	0	21,393	I	-46	-33	20	7	-12	-3	-1	1	2	-17	-24	-23	-60	-34
6/13/08 16:17	6/11/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	179	2.92	0	61	0	21,337	I	-42	-29	26	19	-9	-4	-2	0	0	6	-28	-13	-54	-27
6/11/08 16:39	6/9/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	117	12.60	3	9	0	4,071	I	-12	-19	12	47	12	1	-7	-5	4	3	-21	-11	-52	-28
6/10/08 16:20	6/6/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	854	2.91	0	294	1	21,276	I	-45	-32	26	26	-13	-5	-2	-4	-1	-2	-31	-7	-57	-35
6/4/08 16:11	6/2/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	383	2.93	1	131	1	20,982	I	-51	-29	26	25	-5	-9	-2	0	2	-1	-29	-11	-68	-32
5/30/08 10:51	5/28/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	458	2.94	1	156	1	20,851	I	-51	-30	34	17	-9	-5	-3	1	1	3	-22	-10	-70	-29
5/27/08 15:57	5/22/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	817	2.95	1	277	1	20,696	I	-45	-30	28	3	-6	-6	-6	-2	9	2	-13	-13	-68	-29
5/21/08 16:48	5/19/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	747	2.95	1	253	1	20,419	I	-50	-30	20	5	-5	-5	-10	-2	2	3	5	-6	-65	-31
5/21/08 15:02	5/19/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P	5,006	12.60	3	397	11	4,062	I	-16	-18	20	27	18	9	8	4	1	6	-1	-17	-56	-44
5/16/08 17:26	5/14/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	1,141	12.55	2	91	3	3,665	I	-21	-21	17	24	15	11	2	1	5	13	5	-12	-52	-36
5/9/08 16:15	5/7/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	573	11.97	2	48	1	3,574	I	-30	-25	17	23	26	4	5	0	3	4	7	-13	-40	-19
5/8/08 11:06	5/7/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P	11,584	3.05	0	3,798	23	20,166	I	-53	-31	12	20	-1	-9	-10	-5	4	4	-1	-29	-61	-32
5/1/08 16:11	4/29/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	3,841	11.75	2	327	10	3,526	I	-33	-24	9	29	35	8	5	6	0	-3	14	-4	-39	-34
4/24/08 16:57	4/22/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	172	11.06	2	16	0	3,199	I	-37	-20	2	22	29	4	1	-5	0	6	25	7	-21	-47
4/24/08 16:55	4/22/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P	2	3.05	0	1	0	16,368	I	-51	-35	43	65	28	-4	3	-5	3	-6	-11	-28	-49	-44
4/16/08 16:59	4/14/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	3,088	3.22	1	961	6	16,367	I	-49	-38	26	54	37	6	-2	0	-4	-9	-9	-38	-37	-49
4/16/08 16:56	4/14/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P	328	10.97	2	30	1	3,183	I	-36	-19	2	19	23	13	2	1	0	-2	11	-17	-19	-44
4/11/08 17:01	4/9/08	MOVE	Move Inc	DE	RlEst	RlEst	Real Estate Agents & Managers	Nierenberg Investment Management Co	WA	T		P.m	715	3.15	1	227	1	15,407	I	-49	-35	17	47	27	10	3	-5	2	7	9	-27	-41	-42
4/11/08 16:59	4/9/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	20	10.99	2	2	0	3,154	I	-35	-17	-4	20	15	22	10	1	0	4	10	-11	-18	-34
4/8/08 17:19	4/4/08	AACC	Asset Acceptance Capital Corp		Financ	Loan	Short-Term Business Credit In	Nierenberg Investment Management Co	WA	T		P.m	632	10.97	2	58	2	3,152	I	-34	-18	-7	10	12	27	12	5	0	-1	12	1	-3	-45
4/8/08 11:10	4/4/08	BABY	Natus Medical Inc	DE	Health	ElcMd	Electromedical & Electrothera	Nierenberg Investment Management Co	WA	T		P	3,197	18.27	6	175	4	4,360	I	-4	10	17	3	1	11	6	5	1	-1	8	12	8	-59
3/4/08 16:58	2/29/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	1,990	19.90	7	100	4	2,935	I	-11	-28	-33	-20	-18	-12	-15	-12	1	-9	-4	7	3	-70
2/6/08 18:00	2/6/08	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	9,909	10.83	2	915	26	4,417	I	-28	-21	18	-26	-9	4	8	-5	4	5	-6	-1	13	-25
1/31/08 16:50	1/29/08	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	567	16.03	4	35	1	3,810	I	-34	-22	-26	-29	-15	-14	-9	1	5	-3	-2	0	-3	-62
1/29/08 16:27	1/25/08	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	3,394	16.05	4	212	6	3,774	I	-35	-24	-28	-27	-22	-15	-13	-8	1	5	4	4	-4	-59
1/15/08 17:25	1/11/08	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	16	12.23	2	1	0	3,502	I	-32	-25	2	2	-19	-10	-4	1	1	-2	-13	-24	-29	-52
1/8/08 17:10	1/4/08	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	447	18.24	3	24	1	3,563	I	-24	-1	-11	-24	-4	-1	-11	-5	6	4	-9	-2	-18	-53
1/8/08 17:08	1/4/08	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	343	12.97	2	26	1	3,501	I	-23	-18	8	4	-13	-4	-8	-1	-5	-4	-22	-21	-29	-53
1/8/08 17:04	1/4/08	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P	624	23.64	4	26	1	2,835	I	29	-10	-28	-17	3	1	-3	-1	2	-3	8	-8	-22	-58
1/3/08 17:22	12/31/07	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	875	23.99	4	36	1	2,808	I	30	-11	-27	-13	7	4	4	-1	0	3	10	-13	-24	-55
1/3/08 17:21	12/31/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	502	13.18	2	38	1	3,585	I	-24	-19	8	6	-14	-12	-5	-1	0	-5	3	-21	-35	-57
12/31/07 11:02	12/28/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	398	13.29	3	30	1	3,436	I	-24	-19	8	7	-17	-16	-4	-8	0	0	-3	-25	-32	-66
12/31/07 10:59	12/28/07	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P	1,051	24.08	4	44	2	2,772	I	33	-12	-24	-12	1	0	3	-1	2	-1	-2	-22	-25	-61
12/20/07 17:03	12/19/07	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	445	22.70	5	20	1	2,819	I	27	-12	-31	-22	-17	-7	-4	-3	4	5	3	-18	-16	-59
11/26/07 16:59	11/21/07	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	161	18.91	4	9	0	3,538	I	-19	-2	-4	-15	-17	-4	-1	0	6	7	12	-10	-17	-66
11/15/07 16:48	11/13/07	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	11,959	22.99	6	520	23	2,783	I	11	-8	-32	-27	-23	-23	-18	-20	-2	-6	-1	-3	-18	-42
11/9/07 17:42	11/8/07	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	815	19.47	5	42	1	3,530	I	-11	-3	-4	-17	-17	-13	-10	-1	2	3	6	-17	-15	-59
11/6/07 16:19	11/2/07	MDTH	Medcath Corp	DE	Health	Health	General Medical & Surgical Ho	Nierenberg Investment Management Co	WA	T		P.m	1,350	26.17	4	52	1	3,536	I	37	-1	-19	-6	0	-6	-6	-3	1	-1	-10	-6	-33	-48
11/5/07 16:42	11/1/07	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P	629	20.17	5	31	1	3,488	I	-5	4	-2	0	-17	-12	-7	-6	1	-3	-3	-20	-18	-58
9/26/07 16:11	9/24/07	BABY	Natus Medical Inc	DE	Health	ElcMd	Electromedical & Electrothera	Nierenberg Investment Management Co	WA	T		P.m	512	14.06	2	36	1	4,185	I	21	7	-20	-8	-4	-11	-4	-3	10	15	14	34	25	61
9/7/07 16:46	9/5/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	2	10.80	3	0	0	3,406	I	-41	-52	-29	-16	-13	0	2	3	2	2	14	35	-16	-7
8/30/07 17:00	8/28/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	140	10.68	3	13	0	3,406	I	-40	-53	-30	-19	-15	-12	-5	-3	-1	2	13	46	-14	3
8/27/07 17:00	8/23/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	343	10.58	4	32	1	3,393	I	-37	-51	-31	-17	-9	4	4	-4	-3	0	8	39	-5	1
8/17/07 17:16	8/15/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	165	10.88	4	15	0	3,361	I	-35	-54	-30	-18	-8	-3	0	3	-1	-10	-1	41	-10	-5
8/14/07 17:15	8/10/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	2,341	11.24	4	208	4	5,932	I	-36	-53	-34	-22	-12	-16	-7	-12	1	7	8	48	-1	10
8/8/07 17:50	8/6/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	1,219	11.01	3	111	3	3,659	I	-34	-48	-31	-21	-14	-11	-3	-4	1	-14	-11	41	-19	-5
8/3/07 17:34	8/1/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	2,063	11.55	3	179	4	4,757	I	-32	-45	-32	-22	-9	-8	-10	0	-5	9	-5	17	18	4
7/31/07 17:13	7/27/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	1,616	11.57	3	140	4	3,318	I	-35	-43	-31	-23	-11	-6	-10	-13	-1	-7	-9	17	13	-11
7/31/07 17:08	7/27/07	BABY	Natus Medical Inc	DE	Health	ElcMd	Electromedical & Electrothera	Nierenberg Investment Management Co	WA	T		P.m	565	14.99	2	38	1	4,148	I	35	34	0	-16	-9	-5	-5	-2	4	-4	6	15	18	52
7/31/07 17:07	7/27/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	476	11.63	3	41	2	2,708	I	-35	-43	-31	-23	-11	-6	-10	-13	-1	-7	-9	17	13	-11
7/25/07 17:15	7/24/07	BABY	Natus Medical Inc	DE	Health	ElcMd	Electromedical & Electrothera	Nierenberg Investment Management Co	WA	T		P	400	14.91	2	27	1	4,080	I	36	29	-1	-18	-4	-8	-8	-5	0	0	7	10	18	55
6/22/07 16:27	6/20/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	865	12.83	3	67	2	3,114	I	-14	-34	-22	-19	-11	-6	0	-1	1	-1	3	-4	7	-24
6/19/07 16:53	6/15/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	325	12.99	3	25	1	2,600	I	-16	-39	-21	-19	-10	-3	-2	1	-4	-2	-5	-13	4	-24
6/14/07 16:51	6/12/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	2,038	12.94	3	158	4	4,022	I	-16	-37	-22	-18	-13	-7	-5	-5	1	-1	-2	-9	18	-23
5/9/07 15:37	5/9/07	BABY	Natus Medical Inc	DE	Health	ElcMd	Electromedical & Electrothera	Nierenberg Investment Management Co	WA	T		P	3,344	14.86	4	225	6	4,084	I	77	-13	-6	2	-14	-11	-18	-8	-3	4	3	-8	5	35
3/29/07 16:49	3/27/07	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	1,546	18.76	5	82	2	3,457	I	-5	-12	-10	-4	-14	-9	0	-2	1	2	11	12	28	-15
1/22/07 16:18	1/18/07	ESIO	Electro Scientific Industries Inc	OR	Electr	ElcEq	Miscellaneous Electrical Mach	Nierenberg Investment Management Co	WA	T		P.m	4,199	19.53	6	215	7	3,374	I	13	-21	5	-11	0	0	3	0	6	8	13	7	19	-8
1/11/07 20:55	1/11/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.a	48	15.98	3	3	0	2,417	I	-6	-11	-26	-24	-5	-4	-5	-2	4	2	3	2	-20	-20
1/11/07 16:34	1/9/07	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	357	16.47	3	22	1	2,417	I	-6	-11	-26	-24	-5	-4	-5	-2	4	2	3	2	-20	-20
12/28/06 13:45	12/26/06	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P	142	15.96	3	9	0	2,396	I	-15	-7	-20	-24	-12	-3	-1	2	2	-1	5	-1	-25	-19
11/3/06 16:13	11/1/06	RSYS	Radisys Corp	OR	Tech	Hardw	Computer Peripheral Equipment	Nierenberg Investment Management Co	WA	T		P.m	334	17.93	6	19	1	2,387	I	28	10	-15	-16	-14	-15	-16	-3	0	-4	-8	-12	-23	-8
8/21/06 17:08	8/17/06	BABY	Natus Medical Inc	DE	Health	ElcMd	Electromedical & Electrothera	Nierenberg Investment Management Co	WA	T		P	4,071	11.63	2	350	10	3,859	I	125	14	-35	-16	14	0	8	5	3	5	9	38	33	28
12/20/05 11:08	12/19/05	PSAI	Pediatric Services of America Inc	DE	Health	Health	Home Health Care Services	Nierenberg Investment Management Co	WA	T		P.m	678	14.99	0	45	3	1,453	D
12/16/05 18:08	12/14/05	PSAI	Pediatric Services of America Inc	DE	Health	Health	Home Health Care Services	Nierenberg Investment Management Co	WA	T		P.m	795	14.86	0	54	4	1,408	D
12/5/05 18:46	11/30/05	CASA	Mexican Restaurants Inc	TX	Retail	Dining	Eating Places	Nierenberg Investment Management Co	WA	DT		P.am	263	10.00	0	26	2	1,193	D
12/5/05 18:08	12/1/05	PSAI	Pediatric Services of America Inc	DE	Health	Health	Home Health Care Services	Nierenberg Investment Management Co	WA	T		P	18	15.05	0	1	0	1,355	D
12/2/05 18:00	11/30/05	CASA	Mexican Restaurants Inc	TX	Retail	Dining	Eating Places	Nierenberg Investment Management Co	WA	DT		P.m	245	10.00	0	24	2	1,191	D
11/28/05 17:26	11/23/05	CASA	Mexican Restaurants Inc	TX	Retail	Dining	Eating Places	Nierenberg Investment Management Co	WA	DT		P.m	938	10.01	0	94	9	1,167	D
11/16/05 16:39	11/14/05	PSAI	Pediatric Services of America Inc	DE	Health	Health	Home Health Care Services	Nierenberg Investment Management Co	WA	T		P	13	14.95	0	1	0	1,354	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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