SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000902219-20-000021
Filing Date
2020-01-08
Accepted
2020-01-08 14:01:59
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC SCHEDULE 13G SEC13G_Filing.htm SC 13G/A 35767
  Complete submission text file 0000902219-20-000021.txt   37695
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/A | Act: 34 | File No.: 005-15939 | Film No.: 20515281
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/A
SIC: 0000