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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000902219-19-000449
Filing Date
2019-09-10
Accepted
2019-09-10 11:25:31
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC SCHEDULE 13G SEC13G_Filing.htm SC 13G 36104
  Complete submission text file 0000902219-19-000449.txt   38027
Mailing Address 5100 PATRICK HENRY DRIVE MAIL STOP P38 SANTA CLARA CA 95054
Business Address 5100 PATRICK HENRY DR SANTA CLARA CA 95054 4087644000
COHERENT INC (Subject) CIK: 0000021510 (see all company filings)

IRS No.: 941622541 | State of Incorp.: DE | Fiscal Year End: 0928
Type: SC 13G | Act: 34 | File No.: 005-15939 | Film No.: 191084624
SIC: 3826 Laboratory Analytical Instruments

Mailing Address C/O WELLINGTON MANAGEMENT COMPANY LLP 280 CONGRESS STREET BOSTON MA 02210
Business Address C/O WELLINGTON MANAGEMENT COMPANY LLP 280 CONGRESS STREET BOSTON MA 02210 6179515000
WELLINGTON MANAGEMENT GROUP LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000