Christopher Koeppen - 13 May 2025 Form 4 Insider Report for COHERENT CORP. (COHR)

Role
EVP of Aerospace & Defense
Signature
/s/ Christopher M. Forrester, Attorney-in-Fact
Issuer symbol
COHR
Transactions as of
13 May 2025
Net transactions value
-$677,410
Form type
4
Filing time
14 May 2025, 21:20:17 UTC
Previous filing
04 Dec 2024
Next filing
18 Jul 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Koeppen Christopher EVP of Aerospace & Defense C/O COHERENT CORP., 375 SAXONBURG BLVD., SAXONBURG /s/ Christopher M. Forrester, Attorney-in-Fact 14 May 2025 0001781635

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction COHR Common Stock Options Exercise $224,990 +6,154 +11% $36.56 61,492 13 May 2025 Direct
transaction COHR Common Stock Sale $492,320 -6,154 -10% $80.00 55,338 13 May 2025 Direct F1
transaction COHR Common Stock Sale $206,480 -2,581 -4.7% $80.00 52,757 13 May 2025 Direct F1
transaction COHR Common Stock Sale $203,600 -2,545 -4.8% $80.00 50,212 13 May 2025 Direct F1
holding COHR Common Stock 15 13 May 2025 By Daughter
holding COHR Common Stock 15 13 May 2025 By Son

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction COHR Option (Right to buy) Options Exercise $0 -6,154 -50% $0.000000 6,154 13 May 2025 Common Stock 6,154 $36.56 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

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).

Explanation of Responses:

Id Content
F1 The sale transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 9, 2024.
F2 The options fully vested in four equal annual installments beginning on August 28, 2020.

Remarks:

Exhibit 24 - Power of Attorney