Metal Forgings & Stampings Industry - Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
6/12/26 16:43	6/11/26	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Reddy Jagadeesh A	WI	DO	P,CEO	S.d	-550	35.05	-16	-11	127	D
6/10/26 16:47	6/8/26	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Reddy Jagadeesh A	WI	DO	P,CEO	S.d	-46	35.01	-1	-1	142	D
6/3/26 17:10	6/1/26	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Reddy Jagadeesh A	WI	DO	P,CEO	S.ad	-519	30.00	-17	-11	144	D
6/2/26 17:49	6/1/26	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Reddy Jagadeesh A	WI	DO	P,CEO	S.d	-538	30.00	-18	-11	143	D
6/1/26 15:58	5/29/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Phillippy Robert J	OH	D		S	-765	218.62	-4	-18	16	D
5/27/26 16:53	5/26/26	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Raber Ryan F	WI	O	EVP - St	S.d	-520	26.00	-20	-15	113	D
5/26/26 17:00	5/21/26	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Nichols Craig D	WI	O	SVP,Oper	S.d	-93	23.24	-4	-76	1	D
5/15/26 15:53	5/13/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Khilnani Vinod M	OH	D		S	-517	207.00	-3	-7	33	D
5/12/26 15:46	5/8/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chadwick Shelly Marie	OH	O	VP,Finan	S.d	-237	198.88	-1	-7	15	D
5/12/26 15:45	5/11/26	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Auletta Patrick V	OH	D		S	-179	30.66	-6	-40	9	D
5/11/26 21:15	5/7/26	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Reddy Jagadeesh A	WI	DO	P,CEO	S.d	-565	25.93	-22	-12	161	D
5/7/26 20:03	5/5/26	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Robin Jodi F.	MI	O	GC,Secre	S.m	-206	41.30	-5	-13	34	D
3/18/26 10:53	3/17/26	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hanna Howard W IV	OH	D		S	-64	24.80	-3	-11	22	D
3/18/26 10:41	3/16/26	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hanna Howard W IV	OH	D		S	-60	25.05	-2	-9	24	D
3/16/26 12:47	3/12/26	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S	-49	24.51	-2	-7	27	D
3/9/26 16:22	3/5/26	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Leuba Sean P	WI	O	GC,Secre	S.d	-176	19.15	-9	-44	12	M
3/3/26 19:16	3/3/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chadwick Shelly Marie	OH	O	VP,Finan	S.d	-406	160.06	-3	-14	15	D
3/3/26 19:16	3/3/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S.d	-711	157.32	-5	-29	11	D
3/3/26 19:16	3/3/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Fashinpaur Melissa A	OH	O	Chief Ac	S.d	-49	160.00	0	-50	0	D
2/25/26 15:07	2/23/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chadwick Shelly Marie	OH	O	VP,Finan	S	-1,312	146.13	-9	-36	16	D
2/20/26 16:54	2/18/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Vijayvargiya Jugal K.	OH	DO	P,CEO	S	-1,921	156.86	-12	-9	118	D
2/19/26 19:42	2/17/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-628	157.09	-4	-22	14	D
2/19/26 19:42	2/17/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Vijayvargiya Jugal K.	OH	DO	P,CEO	S.d	-1,926	148.56	-13	-9	130	D
2/19/26 11:16	2/17/26	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Khilnani Vinod M	OH	D		S	-595	148.86	-4	-11	34	D
12/15/25 17:29	12/11/25	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Fisher Steven L	WI	D		S.d	-191	19.11	-10	-25	30	D
12/3/25 10:04	12/2/25	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S	-60	20.29	-3	-9	29	D
11/26/25 16:23	11/25/25	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Raber Ryan F	WI	O	EVP - St	S.d	-250	16.68	-15	-11	117	D
11/6/25 13:27	11/4/25	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S.d	-98	113.23	-1	-5	16	D
8/18/25 15:59	8/15/25	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S	-63	19.38	-3	-9	32	D
8/13/25 14:28	8/11/25	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Reddy N Mohan	OH	D		S	-122	105.45	-1	-2	45	D
8/6/25 10:09	8/4/25	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-316	105.17	-3	-16	16	D
8/6/25 10:08	8/4/25	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Fashinpaur Melissa A	OH	O	Chief Ac	S	-120	105.34	-1	-100	0	D
5/6/25 14:41	5/5/25	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-161	80.45	-2	-10	19	D
3/27/25 09:27	3/25/25	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S.m	-110	22.01	-5	-14	30	D
3/14/25 15:25	3/12/25	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	D		S	-487	21.63	-23	-2	929	I
3/7/25 16:52	3/6/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-50	22.54	-2	-8	26	D
3/6/25 16:37	3/4/25	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chadwick Shelly Marie	OH	O	VP,Finan	S	-108	86.07	-1	-7	18	D
2/4/25 13:07	1/31/25	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chadwick Shelly Marie	OH	O	VP,Finan	S	-81	101.24	-1	-5	15	D
12/11/24 15:29	12/10/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Fogarty Patrick W	OH	O	VP,CFO	S	-234	31.09	-8	-5	151	D
12/11/24 15:12	12/10/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Vilsack Robert D	OH	O	Secretar	S	-113	31.67	-4	-2	188	D
12/10/24 17:48	11/29/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chadwick Shelly Marie	OH	O	VP,Finan	S.a	-116	115.92	-1	-7	13	D
12/10/24 11:12	12/6/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Fogarty Patrick W	OH	O	VP,CFO	S.m	-1	31.86	0	0	159	D
12/9/24 14:27	12/5/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-95	31.79	-3	-3	89	M
12/6/24 15:45	12/5/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Auletta Patrick V	OH	D		S	-308	31.43	-10	-45	12	D
12/3/24 16:02	11/29/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chadwick Shelly Marie	OH	O	VP,Finan	S.ed	-116	115.92	-1	-6	15	D
11/20/24 16:29	11/19/24	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-52	25.94	-2	-7	29	D
11/12/24 08:59	11/7/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-235	117.57	-2	-10	17	D
11/6/24 16:51	11/4/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-210	105.10	-2	-9	19	D
8/26/24 17:06	8/23/24	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Raber Ryan F	WI	O	EVP - St	S.d	-412	19.15	-22	-15	123	D
8/12/24 16:06	8/8/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-226	112.87	-2	-9	21	D
8/12/24 16:06	8/8/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Vijayvargiya Jugal K.	OH	DO	P,CEO	S.m	-2,236	111.78	-20	-18	93	D
6/14/24 10:28	6/11/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S	-121	24.30	-5	-14	31	D
5/23/24 16:53	5/21/24	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-41	27.30	-2	-4	32	D
5/17/24 09:11	5/15/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Liggett Emily M	OH	D		S	-129	111.87	-1	-23	4	D
5/15/24 11:51	5/13/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-227	113.31	-2	-8	23	D
5/6/24 11:36	5/2/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-27	26.57	-1	-1	87	D
5/3/24 16:14	5/1/24	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Greene Jeffrey M	GA	D		S	-104	26.01	-4	-20	16	D
3/27/24 15:55	3/27/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-39	25.98	-2	-2	88	D
3/26/24 09:54	3/22/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hanna Howard W IV	OH	D		S	-85	26.33	-3	-16	17	D
3/22/24 13:05	3/21/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hanna Howard W IV	OH	D		S	-126	27.14	-5	-18	21	D
3/22/24 12:48	3/21/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-27	27.02	-1	-1	90	D
3/20/24 15:19	3/19/24	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S.m	-130	26.00	-5	-5	91	D
3/6/24 16:30	3/5/24	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-85	24.31	-4	-14	21	D
2/26/24 13:31	2/22/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chadwick Shelly Marie	OH	O	VP,Finan	S	-265	132.60	-2	-13	13	D
2/22/24 09:21	2/20/24	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-401	133.74	-3	-13	20	D
12/29/23 09:58	12/27/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-27	27.00	-1	-1	96	D
12/21/23 12:32	12/20/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-26	26.00	-1	-1	97	D
12/20/23 10:26	12/18/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S.m	-50	24.96	-2	-2	98	D
12/18/23 09:31	12/15/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-25	25.00	-1	-1	100	D
12/14/23 16:47	12/13/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Vilsack Robert D	OH	O	Secretar	S	-159	24.39	-7	-3	180	D
12/14/23 16:44	12/13/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Fogarty Patrick W	OH	O	VP,CFO	S	-60	24.05	-3	-2	148	D
11/15/23 16:08	11/14/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Moore Dan T III	OH	D		S	-228	24.53	-9	-19	40	D
11/14/23 16:32	11/13/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Moore Dan T III	OH	D		S	-130	23.76	-5	-10	50	D
11/13/23 16:23	11/10/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Moore Dan T III	OH	D		S	-153	24.28	-6	-10	55	D
11/13/23 09:35	11/9/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Moore Dan T III	OH	D		S	-249	24.29	-10	-14	62	D
11/1/23 18:07	10/31/23	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-25	24.17	-1	-4	25	D
8/30/23 15:43	8/28/23	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S.m	-194	107.73	-2	-7	23	D
8/4/23 17:01	8/3/23	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-31	25.80	-1	-4	26	D
7/31/23 16:21	7/28/23	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Swart Paul	MI	O	Chief Ac	S	-151	27.41	-6	-17	27	I
5/19/23 08:42	5/17/23	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-243	102.05	-2	-9	25	D
5/16/23 12:11	5/15/23	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Matthew V	OH	DOT	CEO,CB,P	S.m	-195	16.24	-12	0	2,821	D
5/15/23 17:12	5/12/23	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-29	25.41	-1	-4	29	D
5/9/23 19:43	5/8/23	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Liggett Emily M	OH	D		S.d	-251	104.59	-2	-38	4	D
3/13/23 16:09	3/9/23	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Valenti Samuel III	MI	DO	CB	S	-119	29.68	-4	-26	12	D
2/27/23 15:00	2/23/23	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S.m	-330	110.00	-3	-11	24	D
11/10/22 18:41	11/9/22	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-20	25.35	-1	-4	21	D
9/7/22 17:37	9/6/22	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Mell Scott A	MI	O	CFO	S	-20	26.46	-1	-3	22	D
8/23/22 13:53	8/19/22	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S.d	-276	96.35	-3	-11	22	D
6/9/22 16:31	6/7/22	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Schaefer John Philip	MI	O	P,TriMas	S	-203	29.91	-7	-38	11	D
5/16/22 18:31	5/13/22	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-376	80.00	-5	-17	22	D
3/3/22 14:35	3/2/22	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Valenti Samuel III	MI	DO	CB	S	-95	31.59	-3	-25	9	D
1/5/22 20:15	1/3/22	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Shular Craig S	OH	D		S	-151	92.82	-2	-3	49	I
11/12/21 11:46	11/9/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Amato Thomas A	MI	DO	P,CEO	S	-701	37.05	-19	-9	183	D
11/9/21 15:02	11/5/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Amato Thomas A	MI	DO	P,CEO	S.m	-5	37.11	0	0	202	D
6/25/21 09:28	6/24/21	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Auletta Patrick V	OH	D		S	-203	33.26	-6	-30	14	D
5/5/21 18:08	5/3/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Greene Jeffrey M	MI	D		S	-210	32.25	-7	-43	9	D
5/4/21 19:50	4/30/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Amato Thomas A	MI	DO	P,CEO	S.m	-756	32.14	-24	-10	202	D
3/11/21 16:55	3/9/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S.m	-456	33.04	-14	-20	54	D
3/9/21 16:02	3/8/21	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S.m	-238	39.62	-6	-6	92	D
3/8/21 14:09	3/5/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S	-334	32.27	-10	-34	20	D
3/8/21 11:49	3/5/21	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-154	38.47	-4	-4	98	D
3/5/21 12:27	3/3/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Parker Herbert K	CT	D		S	-80	32.16	-3	-14	15	D
3/4/21 19:05	3/2/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S.m	-503	32.17	-16	-19	68	D
3/4/21 19:02	3/2/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Amato Thomas A	MI	DO	P,CEO	S.d	-811	32.41	-25	-13	163	D
3/4/21 18:58	3/4/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Swart Paul	MI	O	Chief Ac	S	-107	31.61	-3	-13	24	I
3/4/21 18:50	3/2/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S.m	-1,051	32.59	-32	-52	30	D
3/4/21 18:48	3/4/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Valenti Samuel III	MI	DO	CB	S	-652	32.60	-20	-69	9	D
3/4/21 18:38	3/2/21	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Parker Herbert K	CT	D		S	-680	32.16	-21	-54	18	D
2/24/21 10:21	2/22/21	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-449	67.00	-7	-26	19	D
12/4/20 16:04	12/4/20	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Auletta Patrick V	OH	D		S	-117	30.51	-4	-16	20	D
10/19/20 13:26	10/15/20	SHLO	Shiloh Industries Inc	DE	Metal	MtlFb	Metal Forgings & Stampings	Abruzzo Cloyd J	OH	DO	Interim	S	-4	0.0787	-49	-35	93	M
9/15/20 19:01	9/11/20	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Johnson Craig E	WI	D		S.dm	-92	9.17	-10	-63	6	D
8/31/20 16:27	8/27/20	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S	-259	25.87	-10	-11	84	D
8/14/20 10:31	8/13/20	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-77	59.98	-1	-6	21	D
8/11/20 16:48	8/10/20	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S.d	-242	60.43	-4	-15	22	D
8/4/20 10:53	8/3/20	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Khilnani Vinod M	OH	D		S	-349	58.10	-6	-18	28	D
7/30/20 11:57	7/28/20	SHLO	Shiloh Industries Inc	DE	Metal	MtlFb	Metal Forgings & Stampings	Etzkorn Lillian	OH	O	SVP,CFO	S	-3	1.55	-2	-3	65	D
7/17/20 16:20	3/16/20	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Welak Eric J	WI	O	EVP - Fa	S.d	-66	5.55	-12	-18	54	I
3/3/20 16:08	3/2/20	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S	-313	26.48	-12	-18	54	D
1/17/20 14:10	1/15/20	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Shular Craig S	OH	D		S	-281	60.65	-5	-10	44	M
12/26/19 16:23	12/23/19	SHLO	Shiloh Industries Inc	DE	Metal	MtlFb	Metal Forgings & Stampings	Etzkorn Lillian	OH	O	SVP,CFO	S	-5	3.80	-1	-2	67	D
12/18/19 12:08	12/17/19	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Auletta Patrick V	OH	D		S	-33	33.46	-1	-5	17	D
12/2/19 16:28	11/27/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Swart Paul	MI	O	Chief Ac	S	-78	31.20	-3	-10	22	I
11/27/19 16:12	11/25/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S.m	-65	31.25	-2	-3	58	D
11/19/19 16:54	11/15/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Amato Thomas A	MI	DO	P,CEO	S	-497	31.08	-16	-14	97	D
11/14/19 16:13	11/12/19	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Matthew V	OH	DOT	CEO,CB,P	S.m	-421	33.26	-13	-1	1,883	D
11/12/19 16:35	11/8/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S	-81	31.33	-3	-3	73	D
11/12/19 09:22	11/8/19	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Matthew V	OH	DOT	CEO,CB,P	S	-165	33.09	-5	0	1,896	D
11/7/19 17:02	11/5/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S	-150	30.00	-5	-8	60	D
11/7/19 17:01	11/6/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Swart Paul	MI	O	Chief Ac	S	-76	30.51	-3	-9	24	I
9/13/19 16:14	9/11/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S	-234	31.24	-8	-9	76	D
9/6/19 17:41	9/5/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S	-227	30.20	-8	-8	83	D
8/28/19 11:10	8/27/19	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S	-131	26.14	-5	-25	15	D
7/31/19 17:16	7/29/19	SHLO	Shiloh Industries Inc	DE	Metal	MtlFb	Metal Forgings & Stampings	Etzkorn Lillian	OH	O	SVP,CFO	S	-7	5.14	-1	-3	41	D
6/27/19 16:16	6/25/19	SHLO	Shiloh Industries Inc	DE	Metal	MtlFb	Metal Forgings & Stampings	Oak Tree Holdings LLC	OH	T		S	-3,131	5.18	-604	-8	7,301	I
6/13/19 12:58	6/12/19	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Auletta Patrick V	OH	D		S	-72	31.33	-2	-12	17	D
5/30/19 16:01	5/29/19	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Shular Craig S	OH	D		S	-260	63.08	-4	-9	44	D
5/22/19 16:49	5/21/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S	-302	30.25	-10	-10	91	D
5/21/19 17:25	5/20/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Valenti Samuel III	MI	DO	CB	S	-300	29.98	-10	-29	25	D
5/21/19 17:22	5/17/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Gougarty Nancy	A1	D		S	-244	30.33	-8	-25	24	D
5/21/19 17:20	5/17/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S.m	-646	30.26	-21	-25	65	D
5/21/19 17:18	5/20/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Miller Eugene A	MI	D		S	-300	30.01	-10	-9	99	D
5/20/19 18:32	5/16/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Amato Thomas A	MI	DO	P,CEO	S.m	-459	30.64	-15	-12	113	D
5/15/19 15:31	5/14/19	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Khilnani Vinod M	OH	D		S	-122	65.84	-2	-5	33	D
3/20/19 10:34	3/18/19	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S	-72	32.99	-2	-12	17	D
3/4/19 17:13	2/28/19	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S	-80	32.01	-3	-3	91	D
2/25/19 08:59	2/21/19	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-173	57.57	-3	-22	11	D
1/18/19 15:24	1/16/19	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Shular Craig S	OH	D		S	-277	46.57	-6	-12	46	M
12/13/18 16:18	12/11/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Matthew V	OH	DOT	CEO,CB	S.m	-67	33.40	-2	0	1,944	D
12/11/18 16:20	12/7/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Matthew V	OH	DOT	CEO,CB	S	-47	33.46	-1	0	1,946	D
11/1/18 17:20	11/1/18	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-230	57.50	-4	-23	14	D
8/31/18 16:02	8/30/18	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S	-155	31.08	-5	-6	83	D
8/28/18 16:27	8/28/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.d	-1,956	40.59	-48	-3	1,628	D
8/8/18 14:42	8/8/18	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Kelley Joseph P	OH	O	VP,Finan	S	-356	63.59	-6	-62	3	D
8/6/18 13:56	8/3/18	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-127	63.31	-2	-10	18	D
6/27/18 16:52	6/27/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S	-194	38.41	-5	-21	19	D
6/8/18 15:32	6/7/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S	-201	40.11	-5	0	1,696	D
6/7/18 16:18	6/5/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.m	-404	40.41	-10	-1	1,701	D
6/7/18 16:17	6/6/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-40	40.28	-1	-1	93	D
6/5/18 16:29	6/1/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.m	-179	39.86	-5	0	1,711	D
6/1/18 16:02	5/31/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S	-34	39.70	-1	0	1,715	D
5/31/18 16:15	5/29/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.m	-243	40.58	-6	0	1,716	D
5/30/18 16:01	5/25/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.d	-41	40.75	-1	0	1,722	D
5/25/18 09:38	5/24/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S	-87	41.77	-2	0	1,723	D
5/24/18 16:03	5/22/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.m	-239	42.39	-6	0	1,725	D
5/23/18 16:29	5/21/18	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S	-145	29.03	-5	-7	71	D
5/22/18 16:50	5/15/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.a	-53	40.65	-1	0	1,626	D
5/22/18 16:28	5/15/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.a	-53	40.65	-1	0	1,643	D
5/22/18 15:55	5/18/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.m	-307	41.58	-7	0	1,731	D
5/21/18 15:59	5/21/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-42	42.00	-1	-1	94	I
5/18/18 16:09	5/16/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-41	41.00	-1	-1	95	I
5/18/18 16:08	5/16/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.m	-346	40.75	-9	0	1,738	D
5/16/18 15:44	5/14/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Edward F	OH	DOT	P	S.m	-142	40.58	-4	0	1,746	D
5/16/18 15:44	5/14/18	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Wert James W	OH	D		S	-41	40.50	-1	-1	96	I
5/9/18 16:13	5/8/18	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Shular Craig S	OH	D		S	-410	53.76	-8	-14	46	D
5/8/18 12:58	5/4/18	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-260	52.02	-5	-22	18	D
5/2/18 18:24	4/30/18	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S	-809	27.37	-30	-28	76	I
5/2/18 18:18	5/1/18	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S.m	-204	27.17	-8	-8	88	D
5/2/18 18:08	5/2/18	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Swart Paul	MI	O	Chief Ac	S	-54	27.05	-2	-8	23	I
5/1/18 16:38	4/27/18	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S	-13	28.05	0	0	96	I
4/18/18 09:05	3/21/16	SHLO	Shiloh Industries Inc	DE	Metal	MtlFb	Metal Forgings & Stampings	Kaesgen Dieter	OH	D		S	0	6.17	0	0	7,974	D
3/14/18 12:16	3/14/18	SHLO	Shiloh Industries Inc	DE	Metal	MtlFb	Metal Forgings & Stampings	Dethomas Gary	OH	O	VP Corpo	S	-32	8.65	-4	-24	12	D
2/23/18 15:23	2/23/18	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Kelley Joseph P	OH	O	VP,Finan	S.d	-124	51.43	-2	-44	3	D
2/20/18 17:07	2/20/18	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Keithley Joseph P	OH	D		S	-405	50.60	-8	-21	31	D
1/18/18 15:36	1/16/18	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Shular Craig S	OH	D		S	-278	52.73	-5	-9	51	M
12/22/17 10:57	12/21/17	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Matthew V	OH	DOT	P,COO	S.m	-221	44.26	-5	0	1,894	D
12/1/17 16:48	11/29/17	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S.m	-73	25.94	-3	-4	77	D
11/30/17 16:07	11/28/17	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Fogarty Patrick W	OH	O	Dir Corp	S.dm	-635	47.05	-14	-18	61	D
11/30/17 16:07	11/29/17	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Vilsack Robert D	OH	O	Secretar	S.d	-51	46.91	-1	-1	94	D
11/29/17 16:06	11/27/17	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Romney Ronna	OH	D		S	-139	46.41	-3	-12	22	D
11/27/17 15:19	11/22/17	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hipple Richard J	OH	D		S	-217	49.64	-4	-10	38	D
11/20/17 16:46	11/16/17	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sherbin Joshua A	MI	O	Senior V	S.m	-353	25.50	-14	-13	92	I
11/16/17 17:11	11/16/17	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hipple Richard J	OH	D		S	-398	49.76	-8	-16	42	D
11/16/17 14:54	11/15/17	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hipple Richard J	OH	D		S.m	-486	50.02	-10	-16	50	M
11/13/17 09:03	11/9/17	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hipple Richard J	OH	D		S	-803	50.02	-16	-21	60	D
11/9/17 15:38	11/3/17	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S.a	-84	26.56	-3	-4	79	D
11/8/17 16:11	11/8/17	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Hipple Richard J	OH	D		S	-400	50.00	-8	-10	76	D
11/7/17 13:32	11/3/17	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Swart Paul	MI	O	Chief Ac	S	-40	26.57	-2	-7	21	I
11/7/17 13:32	11/3/17	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Zalupski Robert J	MI	O	CFO	S	-21	26.60	-1	-1	83	D
11/3/17 16:47	11/1/17	MTRN	Materion Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Chemnitz Gregory R.	OH	O	VP GC,Se	S	-154	51.29	-3	-14	18	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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