Shelly Marie Chadwick - 17 Feb 2024 Form 4 Insider Report for MATERION Corp (MTRN)

Role
Vice President, Finance & CFO
Signature
/s/Michelle R. Mekinda, as Attorney-In-Fact
Issuer symbol
MTRN
Transactions as of
17 Feb 2024
Net transactions value
-$366,698
Form type
4
Filing time
23 Feb 2024, 13:52:19 UTC
Previous filing
25 Jan 2024
Next filing
26 Feb 2024
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MTRN Common Stock Options Exercise $0 +3,519 +38% $0.000000 12,691 17 Feb 2024 Direct
transaction MTRN Common Stock Award $0 +5,245 +41% $0.000000 17,936 17 Feb 2024 Direct
transaction MTRN Common Stock Tax liability $366,698 -2,789 -16% $131.48 15,147 21 Feb 2024 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 -3,519 -23% $0.000000 11,472 21 Feb 2024 Common Stock 3,519 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 one share of MTRN common stock.
F2 The restricted stock units granted on 02/17/2021 are subject to a three year vesting period.
F3 Expiration Date is the same as the Date Exercisable.