Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	#o	#f	T	TVal	Price	Qty	oc	Own	H
2/14/25 16:31	2/13/25	HII	Huntington Ingalls Industries, Inc.	DE	Machn	RailEq	Ship & Boat Building & Repair	1	1	P	349	164.82	2	8	30	D
2/14/25 16:18	6/21/24	TPIC	Tpi Composites, Inc		Machn	Mchn	Engines & Turbines	1	1	P.m	12,891	1.83	7,026		0	D
2/14/25 12:44	2/13/25	CMCO	Columbus McKinnon Corp	NY	Machn	CnMch	Construction Machinery & Equi	2	2	P	214	20.37	11	62	27	D
2/13/25 15:54	2/12/25	SXI	Standex International Corp/de/	DE	Machn	Mchn	Refrigeration & Service Indus	1	1	P	12	191.00	0	5	1	D
2/12/25 12:32	2/11/25	KMT	Kennametal Inc	PA	Machn	Mchn	Machine Tools, Metal Cutting	1	1	P	218	21.75	10	15	78	D
2/10/25 16:54	2/6/25	RAIN	Rain Enhancement Technologies Holdco, Inc.	MA	Machn	Mchn	Misc Industrial & Commercial	1	2	P	250	11.39	22	1	1,861	D
2/10/25 16:01	2/7/25	ASYS	Amtech Systems Inc	AZ	Machn	Mchn	Special Industry Machinery	1	2	P.dm	457	5.26	87	3	2,822	D
2/5/25 12:37	2/4/25	CAT	Caterpillar Inc	DE	Machn	CnMch	Construction Machinery & Equi	1	2	P	76	382.07	0	7	3	D
2/4/25 16:10	1/31/25	AZTA	Azenta, Inc.	DE	Machn	Mchn	Special Industry Machinery	5	5	P.m	1,308	39.85	33	27	154	D
1/23/25 13:59	12/12/23	RNGE	Range Impact, Inc.	NV	Machn	HvyCn	Heavy Construction Non-Bldg C	1	2	P.m	522	0.1507	3,464	17	24,184	I
1/14/25 16:49	1/13/25	TAYD	Taylor Devices, Inc.	NY	Machn	Mchn	General Industrial Machinery	1	1	P	33	33.25	1	13	9	D
1/6/25 15:29	1/6/25	CW	Curtiss Wright Corp	DE	Machn	Mchn	Misc Industrial & Commercial	7	7	P	69	304.12	0	0	84	D
1/3/25 16:46	6/23/22	NYSE.	Trinity Industries Inc	DE	Machn	RailEq	Railroad Equipment	1	1	P.dm	2	23.26	0		0	I
12/30/24 20:22	12/26/24	MCFT	Mastercraft Boat Holdings, Inc.	DE	Machn	RailEq	Ship & Boat Building & Repair	1	1	P.m	3,544	18.66	190	3	6,989	I
12/26/24 07:19	12/20/24	TTC	Toro Co	MN	Machn	Mchn	Lawn & Garden Tractors & Home	1	1	P.d	24	81.48	0	4	7	I
12/16/24 19:49	12/12/24	OUST	Ouster, Inc.	DE	Machn	Mchn	General Industrial Machinery	2	2	P	548	9.79	56	5	1,283	D
12/11/24 16:23	12/9/24	ITW	Illinois Tool Works Inc	DE	Machn	Mchn	General Industrial Machinery	1	1	P	175	275.20	1	0	393	D
12/6/24 09:14	11/22/24	TGEN	Tecogen Inc.	DE	Machn	Mchn	Air-Cond & Warm Air Heatg Equ	1	2	P	73	0.7118	102	16	737	D
12/5/24 16:40	12/5/24	BC	Brunswick Corp	DE	Machn	Mchn	Engines & Turbines	1	1	P	18	79.01	0	3	7	D
12/2/24 16:16	10/22/24	XYL	Xylem Inc.	IN	Machn	Mchn	Pumps & Pumping Equipment	1	1	P	1	132.00	0	0	7	D
11/27/24 20:14	11/26/24	KITT	Nauticus Robotics, Inc.	DE	Machn	Mchn	General Industrial Machinery	2	2	P.dm	61	1.03	59	249	83	D
11/20/24 16:02	11/19/24	FTEK	Fuel Tech, Inc.	DE	Machn	Mchn	Industrial & Commercial Fans	1	2	P.m	23	1.06	22	30	97	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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