MATERION Corp — Director's Dealing 2022

Aug 23, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MATERION Corp (MTRN)
CIK: 0001104657
Period of Report: 2022-08-19

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-08-19	Common Stock	M	6346	$58.30	Acquired	23541	Direct
2022-08-19	Common Stock	M	5358	$50.35	Acquired	28899	Direct
2022-08-19	Common Stock	F	8836	$96.87	Disposed	20063	Direct
2022-08-19	Common Stock	S	2500	$96.2815	Disposed	17563	Direct
2022-08-19	Common Stock	S	368	$96.7968	Disposed	17195	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-08-19	Stock Appreciation Rights	$58.3	M	6346	Disposed	2026-02-22	Common Stock (6346.0)	Direct
2022-08-19	Stock Appreciation Rights	$50.35	M	5358	Disposed	2025-03-01	Common Stock (5358.0)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	5249.003	Indirect

Footnotes

F1: The reported price is a weighted average sales price of shares sold in multiple transactions at prices ranging from $95.66 to 96.60, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer or the Staff of the Securities and Exchange Commission, upon request, with full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (1) and (2) of this Form 4.

F2: The reported price is a weighted average sales price of shares sold in multiple transactions at prices of either $96.79 or $96.805

F3: These Stock Appreciation Rights vested in three substantially equal installments on February 22, 2020, February 22, 2021, and February 22, 2022.

F4: These Stock Appreciation Rights vested in three substantially equal installments on March 1, 2019, March 1, 2020, and March 1, 2021.