Robert B. Toth - May 5, 2023 Form 4 Insider Report for MATERION Corp (MTRN)

Role
Director
Signature
/s/Michelle R. Mekinda as Atty. In Fact
Stock symbol
MTRN
Transactions as of
May 5, 2023
Transactions value $
$0
Form type
4
Date filed
5/9/2023, 07:43 PM
Previous filing
Mar 14, 2023
Next filing
May 11, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MTRN Common Stock Options Exercise +1.4K +6.05% 24.5K May 5, 2023 Direct F1

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 -1.4K -100% $0.00* 0 May 5, 2023 Common Stock 1.4K 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 These shares were issued pursuant to the vesting of a restricted stock unit award made on May 5, 2022 that vested on May 5, 2023.
F3 Expiration Date is the same as the Date Exercisable.