COHR Form 4: 2,000 Coherent shares sold, 20,108 remaining

Rhea-AI Filing Summary

Coherent Corp. (COHR) reported an insider stock sale by a director. On 11/20/2025, the reporting person sold 2,000 shares of Coherent common stock at a price of $150 per share, as shown in Table I of the filing. The transaction is coded as an open market or similar sale and was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on November 21, 2024. Following this sale, the reporting person beneficially owns 20,108 shares of Coherent common stock, held directly.

Insider Trade Summary

Net Seller: 2,000 shares ($300,000)

Net Sell 1 txn

Insider SKAGGS STEPHEN A

Role Director

Sold 2,000 shs ($300K)

Type	Security	Shares	Price	Value
Sale	Common Stock	2,000	$150.00	$300K

Holdings After Transaction: Common Stock — 20,108 shares (Direct)

Footnotes (1)

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

SKAGGS STEPHEN A

(Last) (First) (Middle)

C/O COHERENT CORP.

375 SAXONBURG BOULEVARD

(Street)

SAXONBURG PA 16056

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
COHERENT CORP. [ COHR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
11/20/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/20/2025		S(1)		2,000	D	$150	20,108	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 21, 2024.

	/s/ Christopher M. Forrester, Attorney-in-Fact	11/21/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction was reported for Coherent Corp. (COHR)?

A director of Coherent Corp. reported selling 2,000 shares of common stock on 11/20/2025 at a price of $150 per share.

How many Coherent (COHR) shares does the insider own after this transaction?

After the reported sale, the reporting person beneficially owns 20,108 shares of Coherent Corp. common stock, held directly.

At what price were the Coherent (COHR) shares sold in this Form 4 filing?

The 2,000 Coherent Corp. shares were sold at a price of $150 per share, according to Table I of the Form 4.

Was the Coherent (COHR) insider sale under a Rule 10b5-1 trading plan?

Yes. The explanation states the sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 21, 2024.

What is the insider’s relationship to Coherent Corp. in this Form 4?

The reporting person is identified as a Director of Coherent Corp. on the Form 4.

Is this Coherent (COHR) Form 4 filed for one or multiple reporting persons?

The Form 4 is indicated as filed by one reporting person, not a group.