Form4insider filings, from the source

SEC Form 4 · accession 0001104657-18-000112

MATERION Corp · MTRN

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

Reporting owner
Joseph P Kelley
Officer — Vice President, Finance & CFO
Period of report
Dec 3, 2018
Accepted (ET)
Dec 6, 2018 · 4:35 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001104657

Table I — non-derivative securities

No Table I lines on this filing.

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted Stock UnitsF1,F2,F3—Dec 3, 2018A19A——Common Stock1918,720D

Explanation of responses