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 |
|---|---|---|---|
| 424B3 | - | 2025-07-14 | - |
| Company correspondence | CORRESP | 2025-07-10 | - |
| SEC correspondence | UPLOAD | 2025-07-10 | - |
| IPO registration | S-1 | 2025-07-03 | - |
| New insider ownership | 3 | 2025-07-02 | 2025-06-20 |
| Insider trade | 4 | 2025-07-02 | 2025-06-30 |
| Major company event | 8-K | 2025-06-25 | 2025-06-22 |
| Major company event | 8-K | 2025-06-20 | 2025-06-16 |
| Insider trade | 4 | 2025-06-16 | 2025-06-12 |
| 144/A | - | 2025-06-12 | - |
| Insider sale notice | 144 | 2025-06-11 | - |
| Insider trade | 4 | 2025-06-11 | 2025-06-09 |
| Insider trade | 4 | 2025-06-11 | 2025-06-03 |
| Insider sale notice | 144 | 2025-06-06 | - |
| Insider trade | 4 | 2025-06-05 | 2025-05-22 |
| Insider sale notice | 144 | 2025-05-23 | - |
| Insider sale notice | 144 | 2025-05-22 | - |
| New insider ownership | 3 | 2025-05-21 | 2025-05-02 |
| Insider sale notice | 144 | 2025-05-20 | - |
| Insider trade | 4 | 2025-05-20 | 2025-05-19 |
| Insider trade | 4 | 2025-05-20 | 2025-05-19 |
| Insider sale notice | 144 | 2025-05-19 | - |
| Insider sale notice | 144 | 2025-05-19 | - |
| Quarterly report | 10-Q | 2025-05-15 | 2025-03-31 |
| Proxy materials | DEFA14A | 2025-05-09 | - |
| Proxy statement | DEF 14A | 2025-05-08 | 2025-06-18 |
| Major company event | 8-K | 2025-05-08 | 2025-05-02 |
| Insider trade (amended) | 4/A | 2025-05-07 | 2025-03-27 |
| Major company event | 8-K | 2025-04-16 | 2025-04-11 |
| Insider trade | 4 | 2025-04-04 | 2025-04-02 |
| Major company event | 8-K | 2025-04-04 | 2025-03-26 |
| New insider ownership | 3 | 2025-03-28 | 2025-03-26 |
| Insider trade | 4 | 2025-03-28 | 2025-03-27 |
| Major company event | 8-K | 2025-03-26 | 2025-03-26 |
| Insider sale notice | 144 | 2025-03-25 | - |
| Insider trade | 4 | 2025-03-25 | 2025-03-25 |
| Employee stock plan | S-8 | 2025-03-21 | - |
| Annual report | 10-K | 2025-03-20 | 2024-12-31 |
| Insider trade | 4 | 2025-02-21 | 2025-02-19 |
| Insider trade | 4 | 2025-02-21 | 2025-02-19 |
| Insider trade | 4 | 2025-02-21 | 2025-02-19 |
| Insider trade | 4 | 2025-02-21 | 2025-02-19 |
| Insider trade | 4 | 2025-02-21 | 2025-02-19 |
| Insider trade | 4 | 2025-02-21 | 2025-02-19 |
| Insider trade | 4 | 2025-02-21 | 2025-02-19 |
| 424B3 | - | 2025-02-04 | - |
| EFFECT | - | 2025-02-03 | - |
| Company correspondence | CORRESP | 2025-01-30 | - |
| SEC correspondence | UPLOAD | 2025-01-29 | - |
| IPO registration | S-1 | 2025-01-22 | - |