MATERION Corp — Director's Dealing 2024

Dec 11, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MATERION Corp (MTRN)
CIK: 0001104657
Period of Report: 2024-12-06

Reporting Person: Chadwick Shelly Marie (Vice President, Finance & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-12-06	Common Stock	A	5	—	Acquired	15440	Direct
2024-12-06	Common Stock	F	3	$110.97	Disposed	15437	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-12-06	Restricted Stock Units	$	A	15	Acquired		Common Stock (15)	Direct

Footnotes

F1: Each restricted stock unit represents a right to receive one share of MTRN common stock.

F2: These units, which were acquired upon the reinvestment of dividend equivalents, will vest at the same time as the restricted stock units to which they relate.

F3: Expiration Date is the same as the Date Exercisable.

F4: The Reporting Person's direct holdings have been adjusted by a de minimis number of shares to account for reconciliation to the Issuer's account records for the Reporting Person.