Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000846087-19-000017
Filing Date
2019-02-12
Accepted
2019-02-12 10:11:59
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC SCHEDULE 13G SEC13G_Filing.htm SC 13G/A 17565
  Complete submission text file 0000846087-19-000017.txt   19226
Mailing Address 2015 W. CHESTNUT STREET ALHAMBRA CA 91803
Business Address 2015 W. CHESTNUT STREET ALHAMBRA CA 91803 626-293-3400
EMCORE CORP (Subject) CIK: 0000808326 (see all company filings)

EIN.: 222746503 | State of Incorp.: NJ | Fiscal Year End: 0930
Type: SC 13G/A | Act: 34 | File No.: 005-50693 | Film No.: 19588530
SIC: 3674 Semiconductors & Related Devices

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 TRUST Co N A (Filed by) CIK: 0000846087 (see all company filings)

EIN.: 222859704 | Fiscal Year End: 1031
Type: SC 13G/A
SIC: 0000