Informed-money record

AMLX · Amylyx Pharmaceuticals, Inc.

Disclosed informed-money activity on this name over the last 12 months — corporate insiders, institutions, and members of Congress, from public-domain SEC and congressional filings. A dated factual record with receipts; interpretation is yours.

Bullish filings

2

Bearish filings

51

Named actors

9

Disclosed $ (bull / bear)

$152K / $14.6M

Recent disclosures

25 of 53 in the window · linked to source
DateWhoWhatDisclosed $Receipt
2026-07-10Chief Legal Officer Mazzariello Ginasold$264KSEC ↗
2026-07-09Chief Legal Officer Mazzariello Ginasold$275KSEC ↗
2026-07-09Officer (via Morgan Stanley Smith Barney LLC Executive Financial Services) GINA MAZZARIELLOfiled notice to sell$536KSEC ↗
2026-05-21Director Firestone Karenbought$51KSEC ↗
2026-03-02Chief Legal Officer Mazzariello Ginasold$99KSEC ↗
2026-03-02Chief Financial Officer FRATES JAMES Msold$115KSEC ↗
2026-03-02Chief Medical Officer Bedrosian Camille Lsold$94KSEC ↗
2026-03-02Co-Chief Executive Officer Cohen Joshua Bsold$424KSEC ↗
2026-03-02Co-Chief Executive Officer Klee Justin B.sold$424KSEC ↗
2026-03-02Officer (via Morgan Stanley Smith Barney LLC) Frates James Mfiled notice to sell$115KSEC ↗
2026-03-02Officer (via Morgan Stanley Smith Barney LLC) Bedrosian Camille Lfiled notice to sell$94KSEC ↗
2026-03-02Officer (via Morgan Stanley Smith Barney LLC) Klee Justin B.filed notice to sell$424KSEC ↗
2026-03-02Officer (via Morgan Stanley Smith Barney LLC) Cohen Joshua Bfiled notice to sell$424KSEC ↗
2026-03-02Officer (via Morgan Stanley Smith Barney LLC) Mazzariello Ginafiled notice to sell$99KSEC ↗
2026-02-23Officer (via Morgan Stanley Smith Barney LLC) Mazzariello Ginafiled notice to sell$48KSEC ↗
2026-02-23Chief Legal Officer Mazzariello Ginasold$48KSEC ↗
2026-02-02Officer (via Morgan Stanley Smith Barney LLC) Frates James Mfiled notice to sell$52KSEC ↗
2026-02-02Officer (via Morgan Stanley Smith Barney LLC) Mazzariello Ginafiled notice to sell$51KSEC ↗
2026-02-02Officer (via Morgan Stanley Smith Barney LLC) Klee Justin B.filed notice to sell$228KSEC ↗
2026-02-02Officer (via Morgan Stanley Smith Barney LLC) Cohen Joshua Bfiled notice to sell$228KSEC ↗
2026-02-02Co-Chief Executive Officer Klee Justin B.sold$228KSEC ↗
2026-02-02Chief Legal Officer Mazzariello Ginasold$51KSEC ↗
2026-02-02Co-Chief Executive Officer Cohen Joshua Bsold$228KSEC ↗
2026-02-02Chief Financial Officer FRATES JAMES Msold$52KSEC ↗
2026-01-16Co-Chief Executive Officer Klee Justin B.sold$28KSEC ↗

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Events dated by when the activity occurred (a trade's transaction date; a notice, stake, or announcement at its filing date); the linked filing is the authoritative record. Directional public-domain disclosures only. Descriptive, not investment advice. Methodology · Today's notable signals