Skip to main content
Watch Insiders
MTRN filings

Corporate insider profile

Robert J Phillippy Filing Activity

Latest reported as Corporate insider of MATERION Corp (MTRN).

Purchase filings
0
Reported companies
1
Net open-market value
-$765,163.70
Latest transaction
May 29, 2026

Affiliated corporations

Reported company relationships

MTRNLatest reported

MATERION Corp

Corporate insider

Transaction history

Open-market Transactions

Open-market insider purchase and sale transactions
DateCompanyRoleTypeSharesPriceTotal value
May 29, 2026MATERION Corp (MTRN)Corporate insiderSale3,500$218.62$765,164