0001104657-24-000020.txt : 20240222 0001104657-24-000020.hdr.sgml : 20240222 20240222092128 ACCESSION NUMBER: 0001104657-24-000020 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240220 FILED AS OF DATE: 20240222 DATE AS OF CHANGE: 20240222 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Chemnitz Gregory R. CENTRAL INDEX KEY: 0001519910 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15885 FILM NUMBER: 24662554 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] ORGANIZATION NAME: 04 Manufacturing 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 wk-form4_1708611679.xml FORM 4 X0508 4 2024-02-20 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 2024-02-20 4 S 0 272 131.699 D 17238 D Common Stock 2024-02-20 4 S 0 789 132.79 D 16449 D Common Stock 2024-02-20 4 S 0 882 133.845 D 15567 D Common Stock 2024-02-20 4 S 0 1057 134.887 D 14510 D Common Stock 5289.029 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 $131.340 to $132.215, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or Staff of the Securities and Exchange Commision, upon request, full information regarding the number of shares sold at each separate price within the ranges ser forth in footnotes (1), (3), (4) and (5) of this Form 4. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.345 to $133.305, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $133.420 to $134.080, inclusive. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $134.650 to $135.290, inclusive. /s/Michelle R. Mekinda, as Attorney-In-Fact 2024-02-22