QUBT SEC Filings
SEC filings for QUBT. Annual and quarterly reports, 8-K events,
Form 4 insider filings and 13D/G stake disclosures.
| Form | Filed | Accession |
|---|---|---|
| SC 13D/AamendedYuping Huang | May 29, 2026 | 0001213900-26-062378EDGAR |
| SC 13G/AamendedVANGUARD GROUP INC | Mar 27, 2026 | 0000102909-26-002112EDGAR |
| SC 13G/AamendedVANGUARD GROUP INC | Jan 30, 2026 | 0000102909-26-000266EDGAR |
| SC 13G/AamendedBlackRock, Inc. | Jan 21, 2026 | 0002012383-26-000708EDGAR |
| SC 13GBlackRock, Inc. | Oct 17, 2025 | 0002012383-25-002689EDGAR |
| SC 13GCitadel Securities GP LLC | Oct 2, 2025 | 0001104659-25-096233EDGAR |
| SC 13GKenneth Griffin | Oct 2, 2025 | 0001104659-25-096233EDGAR |
| SC 13GCITADEL ADVISORS LLC | Oct 2, 2025 | 0001104659-25-096233EDGAR |
| SC 13GCitadel Advisors Holdings LP | Oct 2, 2025 | 0001104659-25-096233EDGAR |
| SC 13GCitadel GP LLC | Oct 2, 2025 | 0001104659-25-096233EDGAR |
| SC 13GCitadel Securities LLC | Oct 2, 2025 | 0001104659-25-096233EDGAR |
| SC 13GCitadel Securities Group LP | Oct 2, 2025 | 0001104659-25-096233EDGAR |
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Source: SEC EDGAR.