AMLX - Company ID 0001658551
Amylyx Pharmaceuticals, Inc. has filed 403 public company documents between 2015 and 2026. The most frequent type is insider trade (160 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 | 1y ago2025-04-02 | 2025-03-31 | View filing |
| 4 | Insider trade | 1y ago2025-04-02 | 2025-03-31 | View filing |
| 4 | Insider trade | 1y ago2025-04-02 | 2025-03-31 | View filing |
| 4 | Insider trade | 1y ago2025-04-02 | 2025-03-31 | View filing |
| 4 | Insider trade | 1y ago2025-04-02 | 2025-03-31 | View filing |
| EFFECT | EFFECT | 1y ago2025-03-26 | - | View filing |
| CORRESP | Company correspondence | 1y ago2025-03-24 | - | View filing |
| 4 | Insider trade | 1y ago2025-03-24 | 2025-03-20 | View filing |
| 4 | Insider trade | 1y ago2025-03-10 | 2025-03-06 | View filing |
| 4 | Insider trade | 1y ago2025-03-10 | 2025-03-06 | View filing |
| 4 | Insider trade | 1y ago2025-03-10 | 2025-03-06 | View filing |
| 4 | Insider trade | 1y ago2025-03-10 | 2025-03-06 | View filing |
| 4 | Insider trade | 1y ago2025-03-10 | 2025-03-06 | View filing |
| 4 | Insider trade | 1y ago2025-03-05 | 2025-03-03 | View filing |
| 4 | Insider trade | 1y ago2025-03-05 | 2025-03-03 | View filing |
| 4 | Insider trade | 1y ago2025-03-05 | 2025-03-03 | View filing |
| UPLOAD | SEC correspondence | 1y ago2025-03-05 | - | View filing |
| S-8 | Employee stock plan | 1y ago2025-03-04 | - | View filing |
| S-3 | Securities registration | 1y ago2025-03-04 | - | View filing |
| POSASR | POSASR | 1y ago2025-03-04 | - | View filing |
| 10-K | Annual report | 1y ago2025-03-04 | 2024-12-31 | View filing |
| 8-K | Major company event | 1y ago2025-03-04 | 2025-03-04 | View filing |
| 4 | Insider trade | 1y ago2025-02-26 | 2025-02-24 | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 1y ago2025-02-14 | - | View filing |
| SCHEDULE 13G/A | SCHEDULE 13G/A | 1y ago2025-02-14 | - | View filing |
| 4 | Insider trade | 1y ago2025-02-06 | 2025-02-05 | View filing |
| 4 | Insider trade | 1y ago2025-02-05 | 2025-02-03 | View filing |
| 4 | Insider trade | 1y ago2025-02-05 | 2025-02-03 | View filing |
| 4 | Insider trade | 1y ago2025-02-05 | 2025-02-03 | View filing |
| 4 | Insider trade | 1y ago2025-01-28 | 2025-01-24 | View filing |
| SCHEDULE 13G | SCHEDULE 13G | 1y ago2025-01-14 | - | View filing |
| 8-K | Major company event | 1y ago2025-01-10 | 2025-01-10 | View filing |
| 424B5 | Prospectus supplement | 1y ago2025-01-10 | - | View filing |
| 424B5 | Prospectus supplement | 1y ago2025-01-10 | - | View filing |
| 4 | Insider trade | 1y ago2025-01-08 | 2025-01-06 | View filing |
| 4 | Insider trade | 1y ago2025-01-08 | 2025-01-06 | View filing |
| 8-K | Major company event | 1y ago2024-12-30 | 2024-12-30 | View filing |
| 4 | Insider trade | 1y ago2024-12-03 | 2024-12-02 | View filing |
| SC 13G/A | Passive ownership stake (update) | 1y ago2024-11-12 | - | View filing |
| 10-Q | Quarterly report | 1y ago2024-11-07 | 2024-09-30 | View filing |
| 8-K | Major company event | 1y ago2024-11-07 | 2024-11-07 | View filing |
| 4 | Insider trade | 1y ago2024-11-06 | 2024-11-04 | View filing |
| SC 13G | Passive ownership stake | 1y ago2024-11-04 | - | View filing |
| SC 13G | Passive ownership stake | 1y ago2024-10-25 | - | View filing |
| 8-K | Major company event | 1y ago2024-10-17 | 2024-10-17 | View filing |
| 4 | Insider trade | 1y ago2024-10-02 | 2024-09-30 | View filing |
| 4 | Insider trade | 1y ago2024-10-02 | 2024-09-30 | View filing |
| 4 | Insider trade | 1y ago2024-10-02 | 2024-09-30 | View filing |
| 4 | Insider trade | 1y ago2024-10-02 | 2024-09-30 | View filing |
| 4 | Insider trade | 1y ago2024-09-25 | 2024-09-23 | View filing |