MATERION Corp — Director's Dealing 2023

Mar 3, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MATERION Corp (MTRN)
CIK: 0001104657
Period of Report: 2023-03-01

Reporting Person: Chemnitz Gregory R. (VP General Counsel & Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-03-01	Common Stock	M	738	—	Acquired	19521	Direct
2023-03-01	Common Stock	F	213	$113.28	Disposed	19308	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-03-01	Restricted Stock Unit	$	M	738	Disposed		Common Stock (738.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	5264.586	Indirect

Footnotes

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

F2: The restricted stock units granted on 03/01/2022 vest in three equal annual installments.

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