# Vicor Corp: filings

VICR · Nasdaq · CIK 751978 · [Technology](/sectors/technology.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/vicr.md) · [Financials](/companies/vicr/financials.md) · [Filings](/companies/vicr/filings.md) · [Insiders](/companies/vicr/insiders.md)

## Reports and events: 208 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 805, 144 159, 8-K 116, 10-Q 54, SC 13G/A 45, 10-K 18, DEF 14A 18, 3 15, 4/A 13, SD 13, SC TO-I/A 12, UPLOAD 8, SC 13G 7, SCHEDULE 13G/A 6, ARS 4, CORRESP 4, S-8 4, SC TO-C 3, SC TO-I 3, 424B5 2, 5 2, DEFA14A 2, 10-K/A 1, 8-K/A 1, D 1, S-3ASR 1, SCHEDULE 13G 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-26 | 09:28 ET | [10-Q](/filings/0001193125-26-431231.md) | Quarterly report, period 2026-09-30 | 0001193125-26-431231 |
| 2026-10-20 | 07:20 ET | [8-K](/filings/0001193125-26-425697.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-425697 |
| 2026-09-10 | 16:26 ET | [8-K](/filings/0001193125-26-387927.md) | 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0001193125-26-387927 |
| 2026-08-27 | 12:15 ET | [8-K](/filings/0001193125-26-370420.md) | 8.01 Other events | 0001193125-26-370420 |
| 2026-07-29 | 10:37 ET | [10-Q](/filings/0001193125-26-322462.md) | Quarterly report, period 2026-06-30 | 0001193125-26-322462 |
| 2026-07-21 | 07:20 ET | [8-K](/filings/0001193125-26-309538.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-309538 |
| 2026-06-23 | 15:07 ET | [8-K](/filings/0001193125-26-279247.md) | 5.07 Shareholder vote results | 0001193125-26-279247 |
| 2026-04-30 | 10:23 ET | [10-Q](/filings/0001193125-26-194947.md) | Quarterly report, period 2026-03-31 | 0001193125-26-194947 |
| 2026-04-30 | 09:58 ET | [DEF 14A](/filings/0001193125-26-194790.md) | Proxy statement, period 2026-04-30 | 0001193125-26-194790 |
| 2026-04-21 | 07:20 ET | [8-K](/filings/0001193125-26-165105.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-165105 |
| 2026-03-02 | 14:38 ET | [10-K](/filings/0001193125-26-085102.md) | Annual report, period 2025-12-31 | 0001193125-26-085102 |
| 2026-02-19 | 16:39 ET | [8-K](/filings/0001193125-26-059563.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-059563 |
| 2025-10-29 | 15:52 ET | [10-Q](/filings/0001193125-25-256259.md) | Quarterly report, period 2025-09-30 | 0001193125-25-256259 |
| 2025-10-21 | 16:19 ET | [8-K](/filings/0001193125-25-245175.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-25-245175 |
| 2025-08-01 | 10:14 ET | [10-Q](/filings/0000950170-25-101161.md) | Quarterly report, period 2025-06-30 | 0000950170-25-101161 |
| 2025-07-22 | 16:32 ET | [8-K](/filings/0001193125-25-162605.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-25-162605 |
| 2025-06-23 | 16:47 ET | [8-K](/filings/0001193125-25-144696.md) | 5.07 Shareholder vote results | 0001193125-25-144696 |
| 2025-04-30 | 09:55 ET | [DEF 14A](/filings/0000950170-25-060646.md) | Proxy statement, period 2025-04-30 | 0000950170-25-060646 |
| 2025-04-30 | 09:30 ET | [10-Q](/filings/0000950170-25-060629.md) | Quarterly report, period 2025-03-31 | 0000950170-25-060629 |
| 2025-04-29 | 16:22 ET | [8-K](/filings/0001193125-25-103857.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-25-103857 |
| 2025-03-03 | 13:43 ET | [10-K](/filings/0000950170-25-030619.md) | Annual report, period 2024-12-31 | 0000950170-25-030619 |
| 2025-02-20 | 16:40 ET | [8-K](/filings/0001193125-25-030771.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-25-030771 |
| 2024-10-30 | 13:34 ET | [10-Q](/filings/0000950170-24-118784.md) | Quarterly report, period 2024-09-30 | 0000950170-24-118784 |
| 2024-10-22 | 16:24 ET | [8-K](/filings/0001193125-24-241080.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-24-241080 |
| 2024-07-31 | 16:15 ET | [10-Q](/filings/0000950170-24-088586.md) | Quarterly report, period 2024-06-30 | 0000950170-24-088586 |
| 2024-07-23 | 16:29 ET | [8-K](/filings/0001193125-24-182890.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-24-182890 |
| 2024-06-24 | 16:00 ET | [8-K](/filings/0001193125-24-166926.md) | 5.07 Shareholder vote results | 0001193125-24-166926 |
| 2024-05-01 | 16:08 ET | [10-Q](/filings/0000950170-24-051264.md) | Quarterly report, period 2024-03-31 | 0000950170-24-051264 |
| 2024-04-29 | 11:36 ET | [DEF 14A](/filings/0000950170-24-049550.md) | Proxy statement, period 2024-04-29 | 0000950170-24-049550 |
| 2024-04-23 | 16:33 ET | [8-K](/filings/0001193125-24-107125.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-24-107125 |
| 2024-02-28 | 15:54 ET | [10-K](/filings/0000950170-24-022018.md) | Annual report, period 2023-12-31 | 0000950170-24-022018 |
| 2024-02-22 | 16:44 ET | [8-K](/filings/0001193125-24-042900.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-24-042900 |
| 2023-11-03 | 12:01 ET | [10-Q](/filings/0000950170-23-058625.md) | Quarterly report, period 2023-09-30 | 0000950170-23-058625 |
| 2023-10-24 | 16:19 ET | [8-K](/filings/0001193125-23-261683.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-23-261683 |
| 2023-08-04 | 10:51 ET | [10-Q](/filings/0000950170-23-038388.md) | Quarterly report, period 2023-06-30 | 0000950170-23-038388 |
| 2023-07-25 | 16:18 ET | [8-K](/filings/0001193125-23-193449.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-23-193449 |
| 2023-06-26 | 16:58 ET | [8-K](/filings/0001193125-23-175225.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results | 0001193125-23-175225 |
| 2023-05-03 | 12:53 ET | [10-Q](/filings/0001193125-23-134082.md) | Quarterly report, period 2023-03-31 | 0001193125-23-134082 |
| 2023-04-28 | 16:17 ET | [DEF 14A](/filings/0001193125-23-127004.md) | Proxy statement | 0001193125-23-127004 |
| 2023-04-25 | 16:20 ET | [8-K](/filings/0001193125-23-115369.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-23-115369 |
| 2023-02-28 | 16:32 ET | [10-K](/filings/0001193125-23-053976.md) | Annual report, period 2022-12-31 | 0001193125-23-053976 |
| 2023-02-23 | 16:27 ET | [8-K](/filings/0001193125-23-046639.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-23-046639 |
| 2022-11-03 | 16:10 ET | [10-Q](/filings/0001193125-22-276886.md) | Quarterly report, period 2022-09-30 | 0001193125-22-276886 |
| 2022-10-25 | 16:27 ET | [8-K](/filings/0001193125-22-268397.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-22-268397 |
| 2022-08-03 | 11:26 ET | [10-Q](/filings/0001193125-22-210789.md) | Quarterly report, period 2022-06-30 | 0001193125-22-210789 |
| 2022-07-21 | 16:22 ET | [8-K](/filings/0001193125-22-199179.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-22-199179 |
| 2022-06-24 | 14:00 ET | [8-K](/filings/0001193125-22-181286.md) | 5.07 Shareholder vote results | 0001193125-22-181286 |
| 2022-05-05 | 16:10 ET | [10-Q](/filings/0001193125-22-142308.md) | Quarterly report, period 2022-03-31 | 0001193125-22-142308 |
| 2022-04-29 | 16:41 ET | [DEF 14A](/filings/0001193125-22-134025.md) | Proxy statement, period 2022-06-24 | 0001193125-22-134025 |
| 2022-04-21 | 16:17 ET | [8-K](/filings/0001193125-22-113021.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-22-113021 |

Page 1 of 5. [Older](/companies/vicr/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Nov 3, 2026, 13:00 ET. No prices; not investment advice.