Company · CIK 1716947
Ensysce Biosciences, Inc.
| CIK | 1716947 (SEC EDGAR) |
|---|---|
| Industry (SIC) | 2834 — Pharmaceutical Preparations |
| Incorporated in | DE |
| Business address | CA |
| Listed | ENSC (Nasdaq) |
| First annual or quarterly report | 2018-01-09 |
Offerings
20 registrations| Registration | Label and status | First filed | Last event | Filings |
|---|---|---|---|---|
| 333-299618 | 2026-10-23 | 2026-10-23 | 1 | |
| 333-296499 | 2026-06-04 | 2026-06-26 | 2 | |
| 333-294939 | 2026-04-09 | 2026-04-15 | 2 | |
| 333-291892 | 2025-12-02 | 2025-12-11 | 2 | |
| 333-269157 | 2023-01-09 | 2025-11-14 | 7 | |
| 333-286943 | 2025-05-02 | 2025-05-09 | 2 | |
| 333-286584 | 2025-04-16 | 2025-04-24 | 2 | |
| 333-286580 | 2025-04-16 | 2025-04-23 | 2 | |
| 333-282563 | 2024-10-09 | 2024-10-17 | 2 | |
| 333-275456 | 2023-11-09 | 2024-10-15 | 4 | |
| 333-276537 | 2024-01-17 | 2024-05-01 | 4 | |
| 333-269472 | 2023-01-31 | 2023-11-30 | 2 | |
| 333-271480 | 2023-04-28 | 2023-05-09 | 4 | |
| 333-268858 | 2022-12-19 | 2023-01-03 | 3 | |
| 333-268038 | 2022-10-28 | 2022-12-09 | 7 | |
| 333-267001 | 2022-08-19 | 2022-08-30 | 2 | |
| 333-266338 | 2022-07-27 | 2022-08-04 | 2 | |
| 333-260478 | 2021-10-25 | 2021-11-03 | 3 | |
| 333-258609 | 2021-08-09 | 2021-09-23 | 3 | |
| 333-221330 | 2017-11-03 | 2017-12-01 | 7 |
Filings
65| Filed | Filing | Registration | Accession |
|---|---|---|---|
| 2026-10-23 | S-3Shelf registered | 333-299618 | 0001493152-26-048246 |
| 2026-06-26 | EFFECTDeclared effective | 333-296499 | 9999999995-26-002133 |
| 2026-06-04 | S-3Shelf registered | 333-296499 | 0001493152-26-027289 |
| 2026-04-15 | EFFECTDeclared effective | 333-294939 | 9999999995-26-001203 |
| 2026-04-09 | S-3Shelf registered | 333-294939 | 0001493152-26-015763 |
| 2025-12-11 | EFFECTDeclared effective | 333-291892 | 9999999995-25-003681 |
| 2025-12-02 | S-3Shelf registered | 333-291892 | 0001493152-25-025778 |
| 2025-11-14 | 424B5Shelf takedown | 333-269157 | 0001493152-25-023321 |
| 2025-05-09 | EFFECTDeclared effective | 333-286943 | 9999999995-25-001490 |
| 2025-05-02 | S-3Shelf registered | 333-286943 | 0001641172-25-008378 |
| 2025-04-24 | EFFECTDeclared effective | 333-286584 | 9999999995-25-001240 |
| 2025-04-23 | EFFECTDeclared effective | 333-286580 | 9999999995-25-001215 |
| 2025-04-16 | S-3Shelf registered | 333-286584 | 0001641172-25-005070 |
| 2025-04-16 | S-3Shelf registered | 333-286580 | 0001641172-25-005056 |
| 2025-03-31 | 424B5Shelf takedown | 333-269157 | 0001641172-25-001566 |
| 2024-10-17 | EFFECTDeclared effective | 333-282563 | 9999999995-24-003209 |
| 2024-10-15 | EFFECTDeclared effective | 333-275456 | 9999999995-24-003182 |
| 2024-10-09 | S-3Shelf registered | 333-282563 | 0001493152-24-040609 |
| 2024-08-29 | 424B5Shelf takedown | 333-269157 | 0001493152-24-034386 |
| 2024-08-29 | 424B5Shelf takedown | 333-269157 | 0001493152-24-034338 |
| 2024-05-01 | EFFECTDeclared effective | 333-276537 | 9999999995-24-001280 |
| 2024-04-05 | EFFECTDeclared effective | 333-276537 | 9999999995-24-000871 |
| 2024-03-26 | S-1/AAmendment | 333-276537 | 0001493152-24-011321 |
| 2024-01-17 | S-1Registration filed | 333-276537 | 0001493152-24-002548 |
| 2023-11-30 | RWWithdrawn | 333-269472 | 0001493152-23-043190 |
| 2023-11-21 | EFFECTDeclared effective | 333-275456 | 9999999995-23-003412 |
| 2023-11-17 | S-1/AAmendment | 333-275456 | 0001493152-23-041919 |
| 2023-11-09 | S-1Registration filed | 333-275456 | 0001493152-23-040104 |
| 2023-05-09 | EFFECTDeclared effective | 333-271480 | 9999999995-23-001350 |
| 2023-05-09 | S-1/AAmendment | 333-271480 | 0001493152-23-015917 |
| 2023-05-08 | S-1/AAmendment | 333-271480 | 0001493152-23-015752 |
| 2023-04-28 | S-1Registration filed | 333-271480 | 0001493152-23-013900 |
| 2023-02-06 | 424B5Shelf takedown | 333-269157 | 0001493152-23-003658 |
| 2023-01-31 | S-3Shelf registered | 333-269472 | 0001493152-23-003032 |
| 2023-01-17 | EFFECTDeclared effective | 333-269157 | 9999999995-23-000120 |
| 2023-01-09 | S-3Shelf registered | 333-269157 | 0001493152-23-000866 |
| 2023-01-03 | 424B4Final prospectus | 333-268858 | 0001493152-23-000068 |
| 2022-12-29 | EFFECTDeclared effective | 333-268858 | 9999999995-22-003665 |
| 2022-12-19 | S-3Shelf registered | 333-268858 | 0001493152-22-035790 |
| 2022-12-09 | 424B4Final prospectus | 333-268038 | 0001493152-22-034994 |
| 2022-12-06 | EFFECTDeclared effective | 333-268038 | 9999999995-22-003475 |
| 2022-12-05 | S-1/AAmendment | 333-268038 | 0001493152-22-034511 |
| 2022-12-01 | S-1/AAmendment | 333-268038 | 0001493152-22-034057 |
| 2022-11-18 | S-1/AAmendment | 333-268038 | 0001493152-22-032805 |
| 2022-11-17 | S-1/AAmendment | 333-268038 | 0001493152-22-032677 |
| 2022-10-28 | S-1Registration filed | 333-268038 | 0001493152-22-029755 |
| 2022-08-30 | EFFECTDeclared effective | 333-267001 | 9999999995-22-002555 |
| 2022-08-19 | S-3Shelf registered | 333-267001 | 0001493152-22-023635 |
| 2022-08-04 | EFFECTDeclared effective | 333-266338 | 9999999995-22-002260 |
| 2022-07-27 | S-3Shelf registered | 333-266338 | 0001493152-22-020368 |
| 2021-11-03 | EFFECTDeclared effective | 333-260478 | 9999999995-21-004187 |
| 2021-10-29 | S-1/AAmendment | 333-260478 | 0001493152-21-026770 |
| 2021-10-25 | S-1Registration filed | 333-260478 | 0001493152-21-026244 |
| 2021-09-23 | EFFECTDeclared effective | 333-258609 | 9999999995-21-003641 |
| 2021-09-22 | S-1/AAmendment | 333-258609 | 0001493152-21-023305 |
| 2021-08-09 | S-1Registration filed | 333-258609 | 0001493152-21-018964 |
| 2021-06-16 | EFFECTDeclared effective | 333-254279 | 9999999995-21-002362 |
| 2017-12-01 | EFFECTDeclared effective | 333-221330 | 9999999995-17-003105 |
| 2017-12-01 | 424B4Final prospectus | 333-221330 | 0001144204-17-061973 |
| 2017-12-01 | S-1/AAmendment | 333-221330 | 0001144204-17-061785 |
| 2017-11-28 | S-1/AAmendment | 333-221330 | 0001144204-17-061064 |
| 2017-11-24 | S-1/AAmendment | 333-221330 | 0001144204-17-060781 |
| 2017-11-17 | S-1/AAmendment | 333-221330 | 0001144204-17-059780 |
| 2017-11-03 | S-1Registration filed | 333-221330 | 0001144204-17-056172 |
| 2017-10-03 | DRSDraft made public | 377-01734 | 0001144204-17-051037 |