AMYLYX PHARMACEUTICALS INC

Ticker: AMLX CUSIP: 03237H101 Class: Common Stock

Artal Group S.A.'s Holding History (CIK: 0001053906)

Note: Option positions (PUT/CALL) are excluded.

Q2 2022

Shares 75,000 Value ($000) $1,445 Avg Close $11.87 Range $6.51 - $20.74

Q1 2022

Shares 75,000 Value ($000) $964 Avg Close $22.45 Range $10.49 - $33.41

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	75,000	$1,445	$11.87	$6.51 - $20.74
Q1 2022	75,000	$964	$22.45	$10.49 - $33.41