Company · CIK 1859690
Arqit Quantum Inc.
| CIK | 1859690 (SEC EDGAR) |
|---|---|
| Industry (SIC) | 7372 — Services-Prepackaged Software |
| Incorporated in | E9 |
| Business address | United Kingdom |
| Listed | ARQQ (Nasdaq) |
| First annual or quarterly report | 2021-09-10 |
Offerings
5 registrations| Registration | Label and status | First filed | Last event | Filings |
|---|---|---|---|---|
| 333-292677 | 2026-01-12 | 2026-01-26 | 3 | |
| 333-289939 | 2025-08-29 | 2025-09-19 | 2 | |
| 333-284343 | 2025-01-17 | 2025-09-15 | 4 | |
| 333-268786 | 2022-12-14 | 2024-10-01 | 7 | |
| 333-259982 | 2021-10-01 | 2022-11-22 | 5 |
Filings
22| Filed | Filing | Registration | Accession |
|---|---|---|---|
| 2026-01-26 | EFFECTDeclared effective | 333-292677 | 9999999995-26-000301 |
| 2026-01-26 | 424B5Shelf takedown | 333-292677 | 0001104659-26-006614 |
| 2026-01-12 | F-3Shelf registered | 333-292677 | 0001104659-26-002871 |
| 2025-09-19 | EFFECTDeclared effective | 333-289939 | 9999999995-25-003023 |
| 2025-09-15 | 424B5Shelf takedown | 333-284343 | 0001104659-25-089989 |
| 2025-08-29 | F-3Shelf registered | 333-289939 | 0001104659-25-085640 |
| 2025-01-29 | EFFECTDeclared effective | 333-284343 | 9999999995-25-000234 |
| 2025-01-29 | 424B5Shelf takedown | 333-284343 | 0001104659-25-007208 |
| 2025-01-17 | F-3Shelf registered | 333-284343 | 0001104659-25-004490 |
| 2024-10-01 | 424B5Shelf takedown | 333-268786 | 0001104659-24-104681 |
| 2024-04-15 | 424B5Shelf takedown | 333-268786 | 0001104659-24-046967 |
| 2023-09-11 | 424B5Shelf takedown | 333-268786 | 0001104659-23-099706 |
| 2023-02-21 | 424B5Shelf takedown | 333-268786 | 0001104659-23-023564 |
| 2022-12-30 | EFFECTDeclared effective | 333-268786 | 9999999995-23-000007 |
| 2022-12-30 | 424B5Shelf takedown | 333-268786 | 0001104659-22-131363 |
| 2022-12-14 | F-3Shelf registered | 333-268786 | 0001104659-22-126798 |
| 2022-11-22 | EFFECTDeclared effective | 333-259982 | 9999999995-22-003374 |
| 2021-12-23 | EFFECTDeclared effective | 333-259982 | 9999999995-21-004808 |
| 2021-10-12 | EFFECTDeclared effective | 333-259982 | 9999999995-21-003859 |
| 2021-10-08 | F-1/AAmendment | 333-259982 | 0001104659-21-124384 |
| 2021-10-01 | F-1Registration filed | 333-259982 | 0001104659-21-122066 |
| 2021-07-30 | EFFECTDeclared effective | 333-256591 | 9999999995-21-002999 |