Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000215457-17-000536
Filing Date
2017-01-12
Accepted
2017-01-12 17:08:39
Documents
1

Document Format Files

Seq Description Document Type Size
1 materion.corp.txt SC 13G/A 11434
  Complete submission text file 0000215457-17-000536.txt   13204
Mailing Address 6070 PARKLAND BLVD. MAYFIELD HTS. OH 44124
Business Address 6070 PARKLAND BLVD. MAYFIELD HTS. OH 44124 2163834931
MATERION Corp (Subject) CIK: 0001104657 (see all company filings)

EIN.: 341919973 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-60271 | Film No.: 17525852
SIC: 3460 Metal Forgings & Stampings

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

EIN.: 320174431 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies