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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001562180-21-005656
Filing Date
2021-08-31
Accepted
2021-08-31 16:04:52
Documents
1
Period of Report
2021-08-28

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primarydocument.html 4  
1 PRIMARY DOCUMENT primarydocument.xml 4 3423
  Complete submission text file 0001562180-21-005656.txt   4755
Mailing Address 375 SAXONBURG BLVD SAXONBURG PA 16056
Business Address 375 SAXONBURG BLVD SAXONBURG PA 16056 724-352-4455
II-VI INC (Issuer) CIK: 0000820318 (see all company filings)

IRS No.: 251214948 | State of Incorp.: PA | Fiscal Year End: 0630
SIC: 3827 Optical Instruments & Lenses

Mailing Address C/O II-VI INCORPORATED 375 SAXONBURG BLVD SAXONBURG PA 16056
Business Address
Xia Howard H. (Reporting) CIK: 0001517296 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39375 | Film No.: 211227040