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Filing Detail
Form SD - Specialized disclosure report:
SEC Accession No. 0001104657-22-000093
Filing Date
2022-05-31
Accepted
2022-05-31 09:39:06
Documents
2

Document Format Files

Seq Description Document Type Size
1 SD sd12-31x21.htm SD 24496
2 EX-1.01 materion2021conflictminera.htm EX-1.01 367497
  Complete submission text file 0001104657-22-000093.txt   393169
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)

IRS No.: 341919973 | State of Incorp.: OH | Fiscal Year End: 1231
Type: SD | Act: 34 | File No.: 001-15885 | Film No.: 22980952
SIC: 3460 Metal Forgings & Stampings