Gregory R. Chemnitz - 01 Mar 2023 Form 4 Insider Report for MATERION Corp (MTRN)

Role
VP General Counsel & Secretary
Signature
/s/Michelle R Mekinda, as Attorney-in-Fact
Issuer symbol
MTRN
Transactions as of
01 Mar 2023
Net transactions value
$0
Form type
4
Filing time
03 Mar 2023, 15:39:20 UTC
Previous filing
27 Feb 2023
Next filing
14 Mar 2023
SEC
View on sec.gov

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 MTRN Stock Appreciation Rights Award $0 +3,040 $0.000000 3,040 01 Mar 2023 Common Stock 3,040 $113.28 Direct F1
transaction MTRN Restricted Stock Units Award $0 +2,170 +46% $0.000000 6,913 01 Mar 2023 Common Stock 2,170 Direct F2, F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The Stock Appreciation Rights vest in three equal annual installments beginning March 1, 2024.
F2 Each restricted stock unit represents a right to receive one share of MTRN common stock.
F3 The restricted stock units granted on 03/01/2023 vest in three equal annual installments.
F4 Expiration Date is the same as the Date Exercisable.