Justin B. Klee

Co-Chief Executive Officer, Director, Amylyx Pharmaceuticals, Inc.

Bought, 12 months

$0.0M

Sold, 12 months

$3.6M

Companies

Latest trade

Sep 10, 2026

Companies

Amylyx Pharmaceuticals, Inc.Co-Chief Executive Officer, Director −$4.0M

Trades

AMLX Sold 30,464 shares at $32.18 $1.0M Sep 10

AMLX Sold 29,282 shares at $14.47 $0.4M Mar 2

AMLX Sold 15,500 shares at $14.69 $0.2M Feb 2

AMLX Sold 1,995 shares at $13.89 $0.0M Jan 16

AMLX Sold 136,193 shares at $13.58 $1.8M Jan 15

AMLX Sold 7,715 shares at $11.09 $0.1M Jan 6

AMLX Sold 29,975 shares at $14.37 $0.4M Sep 30

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.