AMYLYX PHARMACEUTICALS INC

Ticker: AMLX CUSIP: 03237H101 Class: Common Stock

abrdn plc's Holding History (CIK: 0001716774)

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

Q2 2025

Shares 738,657 Value ($000) $4,735 Avg Close $4.86 Range $3.11 - $6.70

Q1 2025

Shares 2,430,358 Value ($000) $8,603 Avg Close $3.56 Range $2.60 - $4.18

Q4 2024

Shares 1,722,805 Value ($000) $6,512 Avg Close $4.71 Range $2.91 - $7.27

Q3 2024

Shares 1,972,242 Value ($000) $6,390 Avg Close $2.25 Range $1.62 - $3.33

Q2 2024

Shares 118,247 Value ($000) $225 Avg Close $1.94 Range $1.57 - $2.89

Q1 2024

Shares 118,247 Value ($000) $336 Avg Close $13.08 Range $2.67 - $19.95

Q4 2023

Shares 195,493 Value ($000) $2,878 Avg Close $15.33 Range $11.82 - $18.88

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	738,657	$4,735	$4.86	$3.11 - $6.70
Q1 2025	2,430,358	$8,603	$3.56	$2.60 - $4.18
Q4 2024	1,722,805	$6,512	$4.71	$2.91 - $7.27
Q3 2024	1,972,242	$6,390	$2.25	$1.62 - $3.33
Q2 2024	118,247	$225	$1.94	$1.57 - $2.89
Q1 2024	118,247	$336	$13.08	$2.67 - $19.95
Q4 2023	195,493	$2,878	$15.33	$11.82 - $18.88