0001104657-23-000081.txt : 20230519 0001104657-23-000081.hdr.sgml : 20230519 20230519084257 ACCESSION NUMBER: 0001104657-23-000081 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230517 FILED AS OF DATE: 20230519 DATE AS OF CHANGE: 20230519 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Chemnitz Gregory R. CENTRAL INDEX KEY: 0001519910 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15885 FILM NUMBER: 23937975 MAIL ADDRESS: STREET 1: 6070 PARKLAND BLVD. CITY: MAYFIELD HTS. STATE: OH ZIP: 44124 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MATERION Corp CENTRAL INDEX KEY: 0001104657 STANDARD INDUSTRIAL CLASSIFICATION: METAL FORGING & STAMPINGS [3460] IRS NUMBER: 341919973 STATE OF INCORPORATION: OH FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 6070 PARKLAND BLVD. CITY: MAYFIELD HTS. STATE: OH ZIP: 44124 BUSINESS PHONE: 2163834931 MAIL ADDRESS: STREET 1: 6070 PARKLAND BLVD. CITY: MAYFIELD HTS. STATE: OH ZIP: 44124 FORMER COMPANY: FORMER CONFORMED NAME: BRUSH ENGINEERED MATERIALS INC DATE OF NAME CHANGE: 20000131 4 1 wf-form4_168450016600522.xml FORM 4 X0407 4 2023-05-17 0 0001104657 MATERION Corp MTRN 0001519910 Chemnitz Gregory R. 6070 PARKLAND BLVD. MAYFIELD HEIGHTS OH 44124 0 1 0 0 VP General Counsel & Secretary 0 Common Stock 2023-05-17 4 S 0 2378 102.0534 D 19310 D Common Stock 5270.475 I Held in 401(k) Plan The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.69 to $102.625, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of 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 range set forth in this Footnote. /s/Michelle R Mekinda, as Attorney-in-Fact 2023-05-19