Patrick M. Prevost - May 4, 2022 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 4, 2022
Transactions value $
$0
Form type
4
Date filed
5/6/2022, 04:47 PM
Previous filing
Apr 11, 2022
Next filing
May 20, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MTRN Common Stock Options Exercise +1.25K +15.67% 9.2K May 4, 2022 Held In Directors Deferred Comp. Plan 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 -1.25K -100% $0.00* 0 May 4, 2022 Common Stock 1.25K Direct F1, F2
transaction MTRN Restricted Stock Units Award $0 +1.39K $0.00 1.39K May 5, 2022 Common Stock 1.39K Direct F1, 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 in May 2021 that vested on May 4, 2022.
F3 The restricted stock units generally vest on the earlier of (1) the first anniversary of the grant date and (2) the date of the next annual meeting of MTRN's shareholders that follows the grant date.