Gregory R. Chemnitz - Aug 28, 2023 Form 4 Insider Report for MATERION Corp (MTRN)

Role
VP General Counsel & Secretary
Signature
/s/Michelle R Mekinda, as Attorney-in-Fact
Stock symbol
MTRN
Transactions as of
Aug 28, 2023
Transactions value $
-$193,910
Form type
4
Date filed
8/30/2023, 03:43 PM
Previous filing
Jun 21, 2023
Next filing
Sep 11, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MTRN Common Stock Sale -$34.3K -320 -1.66% $107.11 19K Aug 28, 2023 Direct F1, F2
transaction MTRN Common Stock Sale -$153K -1.42K -7.46% $107.85 17.6K Aug 29, 2023 Direct F2, F3
transaction MTRN Common Stock Sale -$6.81K -63 -0.36% $108.15 17.5K Aug 29, 2023 Direct F2, F4
holding MTRN Common Stock 5.28K Aug 28, 2023 Held in 401(k) Plan
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.01 to $107.275, inclusive.
F2 The Reporting Person undertakes to provide the Issuer or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes one, three and four to this Form 4.
F3 The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.070 to $108.045, inclusive.
F4 The price reported in column 4 is a weighted average price. These sharess were sold in multiple transactions at prices ranging from 108.080 to 108.190, inclusive.