QUBT - CIK 0001758009
Quantum Computing Inc. has filed 342 documents with the SEC between 2019 and 2026. The most frequent type is major company event (80 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Quarterly report | 10-Q | 2023-11-13 | 2023-09-30 |
| Major company event | 8-K | 2023-11-09 | 2023-11-07 |
| Insider trade | 4 | 2023-09-29 | 2023-09-27 |
| Proxy statement | DEF 14A | 2023-09-27 | 2023-11-07 |
| Insider trade | 4 | 2023-08-28 | 2023-08-25 |
| Company correspondence | CORRESP | 2023-08-23 | - |
| Major company event | 8-K | 2023-08-21 | 2023-08-17 |
| Prospectus supplement | 424B5 | 2023-08-18 | - |
| Quarterly report | 10-Q | 2023-08-14 | 2023-06-30 |
| Insider trade | 4 | 2023-07-31 | 2023-07-28 |
| SEC correspondence | UPLOAD | 2023-07-21 | - |
| Annual report (amended) | 10-K/A | 2023-07-10 | 2022-12-31 |
| Insider trade | 4 | 2023-07-07 | 2022-11-25 |
| New insider ownership | 3 | 2023-07-07 | 2023-07-01 |
| Insider trade | 4 | 2023-06-28 | 2023-06-27 |
| Insider sale notice | 144 | 2023-06-27 | - |
| Major company event | 8-K | 2023-06-26 | 2023-06-21 |
| Company correspondence | CORRESP | 2023-06-26 | - |
| Annual report (amended) | 10-K/A | 2023-06-26 | 2022-12-31 |
| Major company event (amended) | 8-K/A | 2023-06-26 | 2022-06-16 |
| SEC correspondence | UPLOAD | 2023-06-12 | - |
| Quarterly report | 10-Q | 2023-05-12 | 2023-03-31 |
| Annual report (amended) | 10-K/A | 2023-04-14 | 2022-12-31 |
| Insider trade | 4 | 2023-04-05 | 2023-04-03 |
| Insider trade | 4 | 2023-04-05 | 2023-04-03 |
| Annual report | 10-K | 2023-03-30 | 2022-12-31 |
| Major company event | 8-K | 2023-03-30 | 2023-03-29 |
| Major company event | 8-K | 2023-02-16 | 2023-02-16 |
| Insider trade | 4 | 2023-01-30 | 2023-01-26 |
| Insider trade | 4 | 2023-01-30 | 2023-01-26 |
| Insider trade | 4 | 2023-01-30 | 2023-01-26 |
| Insider trade | 4 | 2023-01-30 | 2023-01-26 |
| New insider ownership | 3 | 2023-01-11 | 2023-01-04 |
| EFFECT | - | 2023-01-10 | - |
| Major company event | 8-K | 2023-01-10 | 2023-01-04 |
| Company correspondence | CORRESP | 2023-01-06 | - |
| S-3/A | - | 2023-01-06 | - |
| SEC correspondence | UPLOAD | 2023-01-05 | - |
| Securities registration | S-3 | 2022-12-29 | - |
| Major company event | 8-K | 2022-12-06 | 2022-12-05 |
| Prospectus supplement | 424B5 | 2022-12-06 | - |
| Quarterly report | 10-Q | 2022-11-14 | 2022-09-30 |
| EFFECT | - | 2022-11-08 | - |
| Company correspondence | CORRESP | 2022-11-04 | - |
| S-3/A | - | 2022-11-04 | - |
| SEC correspondence | UPLOAD | 2022-11-02 | - |
| Securities registration | S-3 | 2022-10-28 | - |
| Insider trade | 4 | 2022-10-19 | 2022-10-17 |
| Insider trade | 4 | 2022-10-19 | 2022-10-17 |
| Insider trade | 4 | 2022-10-19 | 2022-10-17 |