ASMB - Company ID 0001426800
ASSEMBLY BIOSCIENCES, INC. has filed 865 public company documents between 2008 and 2026. The most frequent type is insider trade (251 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.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| 4 | Insider trade | 5mo ago2026-05-27 | 2026-05-26 | View filing |
| SCHEDULE 13D/A | SCHEDULE 13D/A | 5mo ago2026-05-27 | - | View filing |
| 8-K | Major company event | 5mo ago2026-05-26 | 2026-05-21 | View filing |
| 424B5 | Prospectus supplement | 5mo ago2026-05-26 | - | View filing |
| 424B5 | Prospectus supplement | 5mo ago2026-05-22 | - | View filing |
| 8-K | Major company event | 5mo ago2026-05-22 | 2026-05-22 | View filing |
| SCHEDULE 13G | SCHEDULE 13G | 6mo ago2026-05-11 | - | View filing |
| 10-Q | Quarterly report | 6mo ago2026-05-07 | 2026-03-31 | View filing |
| 8-K | Major company event | 6mo ago2026-05-07 | 2026-05-07 | View filing |
| DEFA14A | Proxy materials | 6mo ago2026-04-22 | - | View filing |
| DEF 14A | Proxy statement | 6mo ago2026-04-22 | 2026-06-04 | View filing |
| ARS | Annual report to shareholders | 6mo ago2026-04-22 | 2025-12-31 | View filing |
| 4 | Insider trade | 7mo ago2026-03-31 | 2026-03-29 | View filing |
| 4 | Insider trade | 7mo ago2026-03-31 | 2026-03-29 | View filing |
| 4 | Insider trade | 7mo ago2026-03-31 | 2026-03-29 | View filing |
| 4 | Insider trade | 7mo ago2026-03-31 | 2026-03-29 | View filing |
| 4 | Insider trade | 7mo ago2026-03-31 | 2026-03-29 | View filing |
| 8-K | Major company event | 7mo ago2026-03-30 | 2026-03-24 | View filing |
| EFFECT | EFFECT | 7mo ago2026-03-27 | - | View filing |
| CORRESP | Company correspondence | 7mo ago2026-03-25 | - | View filing |
| UPLOAD | SEC correspondence | 7mo ago2026-03-24 | - | View filing |
| S-3 | Securities registration | 7mo ago2026-03-19 | - | View filing |
| S-8 | Employee stock plan | 7mo ago2026-03-19 | - | View filing |
| 10-K | Annual report | 7mo ago2026-03-19 | 2025-12-31 | View filing |
| 8-K | Major company event | 7mo ago2026-03-19 | 2026-03-19 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 9mo ago2026-02-09 | - | View filing |