Shelly Marie Chadwick - Nov 30, 2022 Form 4 Insider Report for MATERION Corp (MTRN)

Role
Vice President, Finance & CFO
Signature
/s/Michelle R. Mekinda, as Attorney-In-Fact
Stock symbol
MTRN
Transactions as of
Nov 30, 2022
Transactions value $
-$94,658
Form type
4
Date filed
12/2/2022, 11:09 AM
Previous filing
Sep 12, 2022
Next filing
Dec 12, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MTRN Common Stock Options Exercise +3.99K +142.43% 6.79K Nov 30, 2022 Direct F1
transaction MTRN Common Stock Tax liability -$94.7K -1.18K -17.31% $80.56 5.61K Nov 30, 2022 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 MTRN Restricted Stock Units Options Exercise $0 -3.99K -21.35% $0.00 14.7K Nov 30, 2022 Common Stock 3.99K Direct F1, F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each restricted stock unit represents a right to receive one share of MTRN common stock.
F2 The restricted stock units granted on 11/30/2020 vest in four equal annual installments.
F3 Expiration Date is the same as the Date Exercisable.