Amylyx Pharmaceuticals, Inc. - AMLX
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 40
Latest filed: Aug 20, 2026
| Form | Count |
|---|---|
| 4 | 23 |
| 8-K | 8 |
| 144 | 7 |
| SCHEDULE 13G/A | 2 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Aug 20, 2026 | 4 | Aug 18, 2026 | 0001193125-26-359675 | View |
| Aug 20, 2026 | 4 | Aug 18, 2026 | 0001193125-26-359676 | View |
| Aug 20, 2026 | 4 | Aug 18, 2026 | 0001193125-26-359677 | View |
| Aug 20, 2026 | 4 | Aug 18, 2026 | 0001193125-26-359678 | View |
| Aug 20, 2026 | 4 | Aug 18, 2026 | 0001193125-26-359679 | View |
| Aug 20, 2026 | 8-K | Aug 19, 2026 | 0001193125-26-359418 | View |
| Aug 18, 2026 | 8-K | Aug 18, 2026 | 0001193125-26-354793 | View |
| Aug 18, 2026 | 8-K | Aug 18, 2026 | 0001193125-26-354716 | View |
| Aug 06, 2026 | 8-K | Aug 06, 2026 | 0001193125-26-336670 | View |
| Jul 13, 2026 | 4 | Jul 09, 2026 | 0001193125-26-301996 | View |
| Jul 09, 2026 | 144 | — | 0001950047-26-006982 | View |
| Jun 08, 2026 | 4 | Jun 04, 2026 | 0001193125-26-261637 | View |
| Jun 08, 2026 | 4 | Jun 04, 2026 | 0001193125-26-261638 | View |
| Jun 08, 2026 | 4 | Jun 04, 2026 | 0001193125-26-261640 | View |
| Jun 08, 2026 | 4 | Jun 04, 2026 | 0001193125-26-261641 | View |
| Jun 08, 2026 | 4 | Jun 04, 2026 | 0001193125-26-261647 | View |
| Jun 04, 2026 | 8-K | Jun 04, 2026 | 0001193125-26-257390 | View |
| May 26, 2026 | 4 | May 21, 2026 | 0001193125-26-239216 | View |
| May 15, 2026 | SCHEDULE 13G/A | — | 0001193125-26-226565 | View |
| May 07, 2026 | 8-K | May 07, 2026 | 0001193125-26-210286 | View |
| Mar 26, 2026 | SCHEDULE 13G/A | — | 0000102909-26-000598 | View |
| Mar 24, 2026 | 8-K | Mar 24, 2026 | 0001193125-26-120691 | View |
| Mar 09, 2026 | 4 | Mar 05, 2026 | 0001193125-26-098436 | View |
| Mar 09, 2026 | 4 | Mar 05, 2026 | 0001193125-26-098437 | View |
| Mar 09, 2026 | 4 | Mar 05, 2026 | 0001193125-26-098438 | View |
| Mar 09, 2026 | 4 | Mar 05, 2026 | 0001193125-26-098439 | View |
| Mar 09, 2026 | 4 | Mar 05, 2026 | 0001193125-26-098440 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0001193125-26-091436 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0001193125-26-091438 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0001193125-26-091440 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0001193125-26-091442 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0001193125-26-091443 | View |
| Mar 03, 2026 | 8-K | Mar 03, 2026 | 0001193125-26-086629 | View |
| Mar 02, 2026 | 144 | — | 0001898644-26-000002 | View |
| Mar 02, 2026 | 144 | — | 0001913765-26-000002 | View |
| Mar 02, 2026 | 144 | — | 0001235598-26-000002 | View |
| Mar 02, 2026 | 144 | — | 0001326969-26-000002 | View |
| Mar 02, 2026 | 144 | — | 0001898314-26-000002 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001193125-26-071460 | View |
| Feb 23, 2026 | 144 | — | 0001193125-26-064078 | View |