# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001104657-25-000045
Filing Date
2025-03-27
Accepted
2025-03-27 10:00:19
Documents
27
Period of Report
2025-05-07

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEF 14A | mtrn-20250327.htm iXBRL | DEF 14A | 1309909
6 |  | mtrn-20250327_g1.jpg | GRAPHIC | 223351
7 |  | mtrn-20250327_g10.jpg | GRAPHIC | 61694
8 |  | mtrn-20250327_g11.jpg | GRAPHIC | 60174
9 |  | mtrn-20250327_g12.jpg | GRAPHIC | 143390
10 |  | mtrn-20250327_g13.jpg | GRAPHIC | 219873
11 |  | mtrn-20250327_g2.jpg | GRAPHIC | 9691
12 |  | mtrn-20250327_g3.jpg | GRAPHIC | 8919
13 |  | mtrn-20250327_g4.jpg | GRAPHIC | 7494
14 |  | mtrn-20250327_g5.jpg | GRAPHIC | 52737
15 |  | mtrn-20250327_g6.jpg | GRAPHIC | 36252
16 |  | mtrn-20250327_g7.jpg | GRAPHIC | 80804
17 |  | mtrn-20250327_g8.jpg | GRAPHIC | 25399
18 |  | mtrn-20250327_g9.jpg | GRAPHIC | 36725
| Complete submission text file | 0001104657-25-000045.txt |  | 4632828

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
2 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | mtrn-20250327.xsd | EX-101.SCH | 4775
3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | mtrn-20250327_def.xml | EX-101.DEF | 6601
4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | mtrn-20250327_lab.xml | EX-101.LAB | 9835
5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | mtrn-20250327_pre.xml | EX-101.PRE | 6175
29 | EXTRACTED XBRL INSTANCE DOCUMENT | mtrn-20250327_htm.xml | XML | 220344

Mailing Address 6070 PARKLAND BLVD. MAYFIELD HTS. OH 44124
Business Address 6070 PARKLAND BLVD. MAYFIELD HTS. OH 44124 2163834931
MATERION Corp (Filer) CIK: 0001104657 (see all company filings)

EIN.: 341919973 | State of Incorp.: OH | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-15885 | Film No.: 25775920
SIC: 3460 Metal Forgings & Stampings
(CF Office: 04 Manufacturing)