AKTX - Company ID 0001541157
Akari Therapeutics Plc has filed 710 public company documents between 2012 and 2026. The most frequent type is 6-k (188 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 |
|---|---|---|---|---|
| PRE 14A | PRE 14A | 1mo ago2026-05-22 | 2026-05-22 | View filing |
| 8-K | Major company event | 1mo ago2026-05-22 | 2026-05-20 | View filing |
| RW | RW | 1mo ago2026-05-21 | - | View filing |
| 10-Q | Quarterly report | 1mo ago2026-05-19 | 2026-03-31 | View filing |
| NT 10-Q | NT 10-Q | 1mo ago2026-05-18 | 2026-03-31 | View filing |
| S-1 | IPO registration | 2mo ago2026-05-08 | - | View filing |
| EFFECT | EFFECT | 2mo ago2026-04-15 | - | View filing |
| POS AM | POS AM | 3mo ago2026-04-10 | - | View filing |
| DRS | DRS | 3mo ago2026-04-02 | - | View filing |
| F-6/A | F-6/A | 3mo ago2026-03-31 | - | View filing |
| 10-K | Annual report | 3mo ago2026-03-30 | 2025-12-31 | View filing |
| 8-K | Major company event | 3mo ago2026-03-17 | 2026-03-17 | View filing |
| 4 | Insider trade | 3mo ago2026-03-16 | 2025-12-16 | View filing |
| SCHEDULE 13D/A | SCHEDULE 13D/A | 4mo ago2026-03-04 | - | View filing |
| SCHEDULE 13D/A | SCHEDULE 13D/A | 4mo ago2026-03-04 | - | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 4mo ago2026-03-04 | - | View filing |
| 8-K | Major company event | 4mo ago2026-03-02 | 2026-03-02 | View filing |
| DEF 14A | Proxy statement | 5mo ago2026-02-02 | 2026-02-02 | View filing |
| EFFECT | EFFECT | 5mo ago2026-01-29 | - | View filing |
| CORRESP | Company correspondence | 5mo ago2026-01-27 | - | View filing |
| UPLOAD | SEC correspondence | 5mo ago2026-01-27 | - | View filing |
| S-1 | IPO registration | 5mo ago2026-01-23 | - | View filing |
| PRE 14A | PRE 14A | 5mo ago2026-01-22 | 2026-01-22 | View filing |
| 4 | Insider trade | 6mo ago2025-12-18 | 2025-12-16 | View filing |
| 4 | Insider trade | 6mo ago2025-12-18 | 2025-12-16 | View filing |
| 4 | Insider trade | 6mo ago2025-12-18 | 2025-12-16 | View filing |
| 4 | Insider trade | 6mo ago2025-12-18 | 2025-12-16 | View filing |
| 4 | Insider trade | 6mo ago2025-12-18 | 2025-12-16 | View filing |
| 4 | Insider trade | 6mo ago2025-12-18 | 2025-12-16 | View filing |
| 4 | Insider trade | 6mo ago2025-12-18 | 2025-12-16 | View filing |
| 8-K | Major company event | 6mo ago2025-12-17 | 2025-12-16 | View filing |
| 424B5 | Prospectus supplement | 6mo ago2025-12-17 | - | View filing |
| 8-K | Major company event | 6mo ago2025-12-16 | 2025-12-15 | View filing |
| 8-K | Major company event | 7mo ago2025-12-08 | 2025-12-08 | View filing |
| 424B3 | 424B3 | 7mo ago2025-12-05 | - | View filing |
| EFFECT | EFFECT | 7mo ago2025-12-02 | - | View filing |
| CORRESP | Company correspondence | 7mo ago2025-12-01 | - | View filing |
| 8-K | Major company event | 7mo ago2025-11-26 | 2025-11-24 | View filing |
| DEF 14A | Proxy statement | 7mo ago2025-11-17 | 2025-11-17 | View filing |
| S-1 | IPO registration | 7mo ago2025-11-17 | - | View filing |
| 10-Q | Quarterly report | 7mo ago2025-11-13 | 2025-09-30 | View filing |
| PRE 14A | PRE 14A | 8mo ago2025-11-07 | 2025-11-07 | View filing |
| 4 | Insider trade | 8mo ago2025-11-04 | 2025-11-01 | View filing |
| 4 | Insider trade | 8mo ago2025-10-24 | 2025-10-22 | View filing |
| 3 | New insider ownership | 8mo ago2025-10-24 | 2025-10-22 | View filing |
| D | D | 8mo ago2025-10-24 | - | View filing |
| 8-K | Major company event | 8mo ago2025-10-23 | 2025-10-22 | View filing |
| 8-K | Major company event | 8mo ago2025-10-16 | 2025-10-14 | View filing |
| 424B5 | Prospectus supplement | 8mo ago2025-10-16 | - | View filing |
| 8-K | Major company event | 8mo ago2025-10-15 | 2025-10-15 | View filing |