Form4insider filings, from the source

SEC Form 4 · accession 0001104657-15-000029

MATERION Corp · MTRN

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Gregory R. Chemnitz
Officer — Vice President General Counsel
Period of report
Mar 2, 2015
Accepted (ET)
Mar 4, 2015 · 1:24 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001104657

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockMar 2, 2015F1,159$37.07D17,395D
Common StockMar 3, 2015A3,058$36.81A20,453D
Common StockF1Mar 3, 2015A14$36.81A20,467D
Common StockF1Mar 3, 2015A11$36.96A4,924IHeld in 401(k) Plan

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Stock Appreciation Right$36.81Mar 3, 2015A8,485AMar 3, 2018Mar 3, 2022Common Stock8,4858,485D

Explanation of responses