Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
8/14/26 16:30	8/12/26	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Tredwell Daniel P	CT	D		P	3	39.63	0	0	71	D
5/15/26 16:15	5/13/26	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Tredwell Daniel P	CT	D		P	3	40.58	0	0	71	D
4/29/26 16:22	4/27/26	XE	X-Energy, Inc.	DE	Metal	MtlFb	Fabricated Plate Work (Boiler	Wallace Michael J Wallace	MD	D		P	23	23.00	1	1	78	D
4/29/26 16:19	4/27/26	XE	X-Energy, Inc.	DE	Metal	MtlFb	Fabricated Plate Work (Boiler	Hyle Kathleen W	MD	D		P	230	23.00	10	8	134	D
4/29/26 16:17	4/27/26	XE	X-Energy, Inc.	DE	Metal	MtlFb	Fabricated Plate Work (Boiler	Duling Joel	MD	O	P,TRISO-	P	2	23.00	0	0	553	D
4/29/26 16:16	4/27/26	XE	X-Energy, Inc.	DE	Metal	MtlFb	Fabricated Plate Work (Boiler	Garcia Laura	MD	O	Chief Ac	P	28	23.00	1	1	197	D
3/9/26 17:09	3/5/26	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Tredwell Daniel P	CT	D		P	2	39.38	0	0	68	D
11/14/25 16:41	11/12/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Tredwell Daniel P	CT	D		P	2	31.94	0	0	68	D
11/13/25 15:47	11/12/25	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Clarke Andrew C	OH	D		P	12	19.75	1	4	15	D
11/12/25 16:51	11/11/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Fielkow Jeffrey A	MI	D		P	63	31.46	2	12	19	D
8/14/25 16:47	8/13/25	PKOH	Park Ohio Holdings Corp	OH	Metal	MtlFb	Metal Forgings & Stampings	Crawford Matthew V	OH	DOT	CEO,CB,P	P.m	166	20.04	8	0	3,009	D
8/13/25 18:00	8/11/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Tredwell Daniel P	CT	D		P	2	35.39	0	0	68	D
8/11/25 18:01	8/11/25	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Leuba Sean P	WI	O	SVP,Corp	P.d	7	13.56	1	2	21	I
8/11/25 17:58	8/8/25	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Lehr Rachele Marie	WI	O	CFO	P.d	20	14.08	1	7	21	D
8/8/25 12:05	8/7/25	MEC	Mayville Engineering Company, Inc.		Metal	MtlFb	Metal Forgings & Stampings	Reddy Jagadeesh A	WI	DO	P,CEO	P.d	105	14.06	8	5	149	D
6/6/25 16:21	6/4/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Shapira Adrianne	MI	D		P.m	135	25.94	5	159	8	D
5/23/25 17:59	5/21/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sedaghat Shawn	V8	DT		P.m	12,338	25.54	483	9	6,059	I
5/21/25 17:47	5/19/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sedaghat Shawn	V8	DT		P.m	9,156	25.48	359	7	5,575	I
5/21/25 17:35	5/19/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Fielkow Jeffrey A	MI	D		P	12	24.98	1	3	17	D
5/14/25 16:47	5/12/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Tredwell Daniel P	CT	D		P	2	24.72	0	0	68	D
5/6/25 16:37	5/6/25	NTIC	Northern Technologies International Corp	DE	Metal	MtlFb	Coating, Engraving & Allied S	Von Falkenhausen Konstantin	MN	D		P	8	7.23	1	6	18	D
5/2/25 17:29	4/30/25	TRS	Trimas Corp	DE	Metal	MtlFb	Metal Forgings & Stampings	Sedaghat Shawn	V8	DT		P.m	3,346	23.85	140	3	5,216	I
4/28/25 17:33	4/25/25	NTIC	Northern Technologies International Corp	DE	Metal	MtlFb	Coating, Engraving & Allied S	Calderon Nancy E.	MN	D		P	7	7.45	1	14	8	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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