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Form 4 — Insider Transaction

MATERION Corp(MTRN)

Filing Date

May 13, 2026

Accepted

May 13, 2026

Accession No.

0001541300-26-000015

CIK

0001104657

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Vijayvargiya Jugal K.President and CEOOther28.1K$50.95144.8KCommon StockMay 13, 2026
Vijayvargiya Jugal K.President and CEOOther15.2K$209.7129.6KCommon StockMay 13, 2026
Vijayvargiya Jugal K.President and CEOOther28.1K$00Stock Appreciation RightsMay 13, 2026