VICOR CORP reports

Company location: Andover, MA
Fiscal year end: 31 December

VICOR CORP has filed 1,533 SEC EDGAR filings since 13 Feb 1995

Filter by type:
10-K
10-Q
8-K
SC13G

SEC filing history

Showing 476-500 of 1,000 matching filings.

Per page

25

Current page

20

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-18277

8-K

Filing date: 21 Apr 2022
Reporting date: 21 Apr 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 03 Mar 2022
Reporting date: 02 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 02 Mar 2022
Reporting date: 01 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 000-18277

10-K

Filing date: 01 Mar 2022
Reporting date: 31 Dec 2021
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-18277

8-K

Filing date: 24 Feb 2022
Reporting date: 24 Feb 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-18277

8-K

Filing date: 17 Feb 2022
Reporting date: 11 Feb 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

5

PRIMARY DOCUMENT

Filing date: 14 Feb 2022
Reporting date: 31 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-43949

SCHEDULE 13G/A

Filing date: 10 Feb 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-43949

SC 13G/A

Filing date: 07 Feb 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-43949

SC 13G/A filing

Filing date: 01 Feb 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-18277

8-K

Filing date: 27 Jan 2022
Reporting date: 24 Jan 2022
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 14 Dec 2021
Reporting date: 13 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .