Howard H. Xia - 16 Mar 2026 Form 4 Insider Report for COHERENT CORP. (COHR)

Role
Director
Signature
/s/ Christopher M. Forrester, Attorney-in-Fact
Issuer symbol
COHR
Transactions as of
16 Mar 2026
Net transactions value
-$1,040,943
Form type
4
Filing time
18 Mar 2026, 17:00:55 UTC
Previous filing
12 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Xia Howard H. Director C/O COHERENT CORP., 375 SAXONBURG BOULEVARD, SAXONBURG /s/ Christopher M. Forrester, Attorney-in-Fact 18 Mar 2026 0001517296

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction COHR Common Stock Options Exercise +1,000 +2% $21.67* 51,298 16 Mar 2026 Direct
transaction COHR Common Stock Sale $258,000 -1,000 -1.9% $258.00 50,298 16 Mar 2026 Direct
transaction COHR Common Stock Options Exercise +3,240 +6.4% $21.67* 53,538 17 Mar 2026 Direct
transaction COHR Common Stock Sale $245,570 -1,000 -1.9% $245.57 52,538 17 Mar 2026 Direct
transaction COHR Common Stock Sale $244,460 -1,000 -1.9% $244.46 51,538 17 Mar 2026 Direct
transaction COHR Common Stock Sale $292,913 -1,240 -2.4% $236.22 50,298 17 Mar 2026 Direct

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 -1,000 -16% $0.000000* 5,240 16 Mar 2026 Common Stock 1,000 $21.67 Direct F1
transaction COHR Option (Right to Buy) Options Exercise -3,240 -62% $0.000000* 2,000 17 Mar 2026 Common Stock 3,240 $21.67 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These options vested in four equal annual installments beginning on August 17, 2017.