ENSC - CIK 0001716947
Ensysce Biosciences, Inc. has filed 529 documents with the SEC between 2017 and 2026. The most frequent type is major company event (119 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 |
|---|---|---|---|
| Major company event | 8-K | 2026-05-22 | 2026-05-22 |
| Quarterly report | 10-Q | 2026-05-15 | 2026-03-31 |
| Major company event | 8-K | 2026-05-15 | 2026-05-15 |
| Employee stock plan | S-8 | 2026-04-30 | - |
| EFFECT | - | 2026-04-15 | - |
| Company correspondence | CORRESP | 2026-04-14 | - |
| SEC correspondence | UPLOAD | 2026-04-13 | - |
| Securities registration | S-3 | 2026-04-09 | - |
| Major company event | 8-K | 2026-04-08 | 2026-04-07 |
| Major company event | 8-K | 2026-04-03 | 2026-04-03 |
| Annual report | 10-K | 2026-03-30 | 2025-12-31 |
| Major company event | 8-K | 2026-03-30 | 2026-03-30 |
| Major company event | 8-K | 2026-03-30 | 2026-03-27 |
| Major company event | 8-K | 2026-03-23 | 2026-03-23 |
| Major company event | 8-K | 2026-02-27 | 2026-02-27 |
| Major company event | 8-K | 2026-01-08 | 2026-01-08 |
| Proxy materials | DEFA14A | 2025-12-16 | - |
| EFFECT | - | 2025-12-11 | - |
| Company correspondence | CORRESP | 2025-12-09 | - |
| Securities registration | S-3 | 2025-12-02 | - |
| Annual report to shareholders | ARS | 2025-12-02 | 2024-12-31 |
| Proxy statement | DEF 14A | 2025-12-02 | 2025-12-02 |
| PRE 14A | - | 2025-11-21 | 2025-11-21 |
| Major company event | 8-K | 2025-11-17 | 2025-11-17 |
| Quarterly report | 10-Q | 2025-11-14 | 2025-09-30 |
| Major company event | 8-K | 2025-11-14 | 2025-11-14 |
| Prospectus supplement | 424B5 | 2025-11-14 | - |
| Quarterly report | 10-Q | 2025-08-13 | 2025-06-30 |
| Major company event | 8-K | 2025-08-13 | 2025-08-13 |
| SCHEDULE 13G/A | - | 2025-08-12 | - |
| Major company event | 8-K | 2025-06-05 | 2025-06-05 |
| SCHEDULE 13G/A | - | 2025-05-15 | - |
| Quarterly report | 10-Q | 2025-05-13 | 2025-03-31 |
| Major company event | 8-K | 2025-05-13 | 2025-05-13 |
| SCHEDULE 13G | - | 2025-05-12 | - |
| EFFECT | - | 2025-05-09 | - |
| Company correspondence | CORRESP | 2025-05-09 | - |
| SEC correspondence | UPLOAD | 2025-05-09 | - |
| Employee stock plan | S-8 | 2025-05-02 | - |
| Securities registration | S-3 | 2025-05-02 | - |
| D | - | 2025-04-25 | - |
| EFFECT | - | 2025-04-24 | - |
| Major company event | 8-K | 2025-04-24 | 2025-04-23 |
| EFFECT | - | 2025-04-23 | - |
| Company correspondence | CORRESP | 2025-04-23 | - |
| Company correspondence | CORRESP | 2025-04-22 | - |
| Company correspondence | CORRESP | 2025-04-22 | - |
| SEC correspondence | UPLOAD | 2025-04-21 | - |
| SEC correspondence | UPLOAD | 2025-04-21 | - |
| Securities registration | S-3 | 2025-04-16 | - |