AMLX
Amylyx Pharmaceuticals, Inc.
20 disclosed insider filings · 7 distinct insiders · latest Oct 7, 2026
Total filings
20
7 insiders
Insider buys
0
$0
Insider sells
13
$4.3M
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Oct 7, 2026 | Oct 5, 2026 | George M JR Milne INSIDER | SELL | 30,000 | $27.7 | $831K | — | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | Justin B Klee INSIDER | SELL | 30,464 | $32.18 | $980K | 2 | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | Camille L Bedrosian INSIDER | SELL | 10,028 | $32.4 | $325K | 2 | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | James M Frates INSIDER | SELL | 10,810 | $32.36 | $350K | 2 | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | Joshua B Cohen INSIDER | SELL | 30,464 | $32.19 | $981K | 2 | EDGAR |
| Sep 14, 2026 | Sep 10, 2026 | Gina Mazzariello INSIDER | SELL | 9,536 | $32.46 | $310K | 2 | EDGAR |
| Sep 2, 2026 | Aug 31, 2026 | Karen Firestone INSIDER | OTHER | 50,000 | $3.41 | $170K | 2 | EDGAR |
| Aug 20, 2026 | Aug 18, 2026 | Justin B Klee INSIDER | OTHER | 60,039 | — | — | — | EDGAR |
| Aug 20, 2026 | Aug 18, 2026 | James M Frates INSIDER | OTHER | 22,807 | — | — | — | EDGAR |
| Aug 20, 2026 | Aug 18, 2026 | Gina Mazzariello INSIDER | OTHER | 21,284 | — | — | — | EDGAR |
| Aug 20, 2026 | Aug 18, 2026 | Camille L Bedrosian INSIDER | OTHER | 22,807 | — | — | — | EDGAR |
| Aug 20, 2026 | Aug 18, 2026 | Joshua B Cohen INSIDER | OTHER | 60,039 | — | — | — | EDGAR |
| Jul 13, 2026 | Jul 10, 2026 | Gina Mazzariello INSIDER | SELL | 15,000 | $17.61 | $264K | — | EDGAR |
| Jul 13, 2026 | Jul 9, 2026 | Gina Mazzariello INSIDER | SELL | 15,000 | $18.32 | $275K | — | EDGAR |