Xia Howard H. - Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	T	TVal	Price	Qty	oc	Own	H
6/16/25 17:30	6/16/25	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.d	18	17.84	1	2	48	D
6/16/25 17:30	6/16/25	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.d	-81	80.88	-1	-2	48	D
6/13/25 17:26	6/11/25	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.d	18	17.84	1	2	48	D
6/13/25 17:26	6/11/25	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.d	-83	83.00	-1	-2	48	D
5/23/25 12:39	5/21/25	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.d	18	17.84	1	2	48	D
5/23/25 12:39	5/21/25	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.d	-81	81.00	-1	-2	48	D
5/12/25 20:31	5/9/25	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.dm	54	17.84	3	7	48	D
5/12/25 20:31	5/9/25	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.dm	-228	75.84	-3	-6	48	D
12/4/24 14:43	12/3/24	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.dm	53	17.84	3	7	48	D
12/4/24 14:43	12/3/24	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.dm	-324	109.18	-3	-6	48	D
5/23/24 13:13	5/23/24	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.d	28	13.99	2	5	45	D
5/23/24 13:13	5/23/24	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.d	-122	60.92	-2	-4	45	D
5/17/24 08:58	5/15/24	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.dm	28	13.99	2	5	45	D
5/17/24 08:58	5/15/24	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.dm	-117	58.50	-2	-4	45	D
12/14/23 15:03	12/14/23	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.d	48	13.99	3	8	45	D
12/14/23 15:03	12/14/23	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.d	-147	42.80	-3	-7	45	D
12/7/23 17:37	12/6/23	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.d	56	13.99	4	10	45	D
12/7/23 17:37	12/6/23	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.d	-161	40.29	-4	-8	45	D
3/1/23 18:07	3/1/23	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	M.d	44	19.37	2	6	40	D
3/1/23 18:07	3/1/23	COHR	Coherent Corp.	PA	Electr	LabEq	Optical Instruments & Lenses	Xia Howard H.	PA	D	S.d	-98	43.17	-2	-5	40	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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