4
PRIMARY DOCUMENT
- Filing date
- 05 Apr 2022
- Reporting date
- 04 Apr 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
EMCORE CORP reports
- Company location
- Alhambra, CA
- Fiscal year end
- 30 September
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
EMCORE CORP has filed 2,093 SEC EDGAR filings since 23 Dec 1996
SEC filing history
Showing 226-250 of 1,000 matching filings.
Per page
25
Current page
10
4
PRIMARY DOCUMENT
- Filing date
- 05 Apr 2022
- Reporting date
- 04 Apr 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
PRIMARY DOCUMENT
- Filing date
- 24 Mar 2022
- Reporting date
- 23 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
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4
PRIMARY DOCUMENT
- Filing date
- 24 Mar 2022
- Reporting date
- 23 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
PRIMARY DOCUMENT
- Filing date
- 24 Mar 2022
- Reporting date
- 23 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
PRIMARY DOCUMENT
- Filing date
- 24 Mar 2022
- Reporting date
- 23 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
PRIMARY DOCUMENT
- Filing date
- 24 Mar 2022
- Reporting date
- 22 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
8-K
File 001-36632
8-K
- Filing date
- 17 Mar 2022
- Reporting date
- 11 Mar 2022
- SEC evidence
- Open document Open filing Open XBRL
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- Verify source filing
4
PRIMARY DOCUMENT
- Filing date
- 15 Mar 2022
- Reporting date
- 11 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
PRIMARY DOCUMENT
- Filing date
- 15 Mar 2022
- Reporting date
- 11 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
PRIMARY DOCUMENT
- Filing date
- 15 Mar 2022
- Reporting date
- 11 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
PRIMARY DOCUMENT
- Filing date
- 15 Mar 2022
- Reporting date
- 11 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
SC 13G/A
File 005-50693
SC 13G/A filing
- Filing date
- 15 Feb 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
8-K
File 001-36632
FORM 8-K
- Filing date
- 15 Feb 2022
- Reporting date
- 14 Feb 2022
- SEC evidence
- Open document Open filing
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SC 13G/A
File 005-50693
SCHEDULE 13G/A
- Filing date
- 14 Feb 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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- Verify source filing
SC 13G/A
File 005-50693
SC 13G/A filing
- Filing date
- 14 Feb 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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- Verify source filing
SC 13G
File 005-50693
EMCORE 13G
- Filing date
- 11 Feb 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
SC 13G
File 005-50693
NONE
- Filing date
- 11 Feb 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
SC 13G/A
File 005-50693
SCHEDULE 13G/A
- Filing date
- 10 Feb 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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10-Q
File 001-36632
10-Q
- Filing date
- 09 Feb 2022
- Reporting date
- 31 Dec 2021
- SEC evidence
- Open document Open filing Open XBRL
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8-K
File 001-36632
8-K
- Filing date
- 09 Feb 2022
- Reporting date
- 09 Feb 2022
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
SC 13G
File 005-50693
SC 13G filing
- Filing date
- 04 Feb 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
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DEFA14A
File 001-36632
DEFA14A
- Filing date
- 18 Jan 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
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DEF 14A
File 001-36632
DEF 14A
- Filing date
- 18 Jan 2022
- Reporting date
- 11 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
SC 13G/A
File 005-50693
SC 13G/A filing
- Filing date
- 07 Jan 2022
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing