VICOR CORP — All Filings
1,001 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-K
10-K/A
10-K405
10-K405/A
10-Q
144
3
4
4/A
424B5
5
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
NT 10-K
NT 10-Q
S-3ASR
S-8
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-002584 | Mar 27, 2026 | — |
| 4 | 4 | 0001193125-26-125795 | Mar 26, 2026 | Mar 25, 2026 |
| 144 | — | 0001950047-26-002991 | Mar 25, 2026 | — |
| 4 | 4 | 0001193125-26-123821 | Mar 25, 2026 | Mar 24, 2026 |
| 144 | — | 0001950047-26-002956 | Mar 24, 2026 | — |
| 4 | 4 | 0001193125-26-121510 | Mar 24, 2026 | Mar 23, 2026 |
| 144 | — | 0001950047-26-002919 | Mar 23, 2026 | — |
| 4 | 4 | 0001193125-26-119264 | Mar 23, 2026 | Mar 20, 2026 |
| 144 | — | 0001950047-26-002861 | Mar 20, 2026 | — |
| 4 | 4 | 0001193125-26-117370 | Mar 20, 2026 | Mar 19, 2026 |
| 144 | — | 0001950047-26-002830 | Mar 19, 2026 | — |
| 4 | 4 | 0001193125-26-115686 | Mar 19, 2026 | Mar 18, 2026 |
| 4 | 4 | 0001193125-26-114135 | Mar 18, 2026 | Mar 17, 2026 |
| 144 | — | 0001950047-26-002778 | Mar 18, 2026 | — |
| 4 | 4 | 0001193125-26-113483 | Mar 18, 2026 | Mar 17, 2026 |
| 4 | 4 | 0001193125-26-111226 | Mar 17, 2026 | Mar 16, 2026 |
| 144 | — | 0001950047-26-002734 | Mar 17, 2026 | — |
| 144 | — | 0001950047-26-002698 | Mar 17, 2026 | — |
| 4 | 4 | 0001193125-26-108790 | Mar 16, 2026 | Mar 13, 2026 |
| 144 | — | 0001950047-26-002643 | Mar 16, 2026 | — |
| 4 | 4 | 0001193125-26-107851 | Mar 16, 2026 | Mar 13, 2026 |
| 4 | 4 | 0001193125-26-106460 | Mar 13, 2026 | Mar 12, 2026 |
| 144 | — | 0001950047-26-002593 | Mar 13, 2026 | — |
| 4 | 4 | 0001193125-26-105613 | Mar 13, 2026 | Mar 12, 2026 |
| 144 | — | 0001111769-26-000001 | Mar 12, 2026 | — |
| 144 | — | 0001950047-26-002531 | Mar 12, 2026 | — |
| 4 | 4 | 0001193125-26-103936 | Mar 12, 2026 | Mar 11, 2026 |
| 4 | 4 | 0001193125-26-103916 | Mar 12, 2026 | Mar 11, 2026 |
| 144 | — | 0001950047-26-002490 | Mar 11, 2026 | — |
| 144 | — | 0001950047-26-002485 | Mar 11, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001866281-26-000001 | Mar 11, 2026 | Oct 23, 2025 |
| 4 | 4 | 0001193125-26-101828 | Mar 11, 2026 | Mar 10, 2026 |
| 4 | 4 | 0001193125-26-101748 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | 4 | 0001193125-26-100782 | Mar 10, 2026 | Mar 6, 2026 |
| 144 | — | 0001950047-26-002445 | Mar 10, 2026 | — |
| 144 | — | 0001950047-26-002384 | Mar 9, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001512868-26-000002 | Mar 9, 2026 | Mar 5, 2026 |
| 4 | PRIMARY DOCUMENT | 0000901484-26-000003 | Mar 9, 2026 | Mar 5, 2026 |
| 144 | — | 0001950047-26-002322 | Mar 6, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001655180-26-000002 | Mar 6, 2026 | Mar 5, 2026 |
| 4 | PRIMARY DOCUMENT | 0000901484-26-000002 | Mar 6, 2026 | Mar 4, 2026 |
| 144 | — | 0001950047-26-002277 | Mar 5, 2026 | — |
| 144 | — | 0001950047-26-002265 | Mar 5, 2026 | — |
| 144 | — | 0001950047-26-002254 | Mar 5, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001941132-26-000002 | Mar 5, 2026 | Mar 4, 2026 |
| 144 | — | 0001950047-26-002182 | Mar 4, 2026 | — |
| 144 | — | 0001950047-26-002148 | Mar 4, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001912196-26-000002 | Mar 3, 2026 | Mar 2, 2026 |
| 144 | — | 0001950047-26-001961 | Mar 2, 2026 | — |
| 10-K | 10-K | 0001193125-26-085102 | Mar 2, 2026 | Dec 31, 2025 |