AMYLYX PHARMACEUTICALS INC

Ticker: AMLX CUSIP: 03237H101 Class: Common Stock

SECTORAL ASSET MANAGEMENT INC's Holding History (CIK: 0001274413)

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

Q4 2023

Shares 84,055 Value ($000) $1,237 Avg Close $15.33 Range $11.82 - $18.88

Q3 2023

Shares 73,655 Value ($000) $1,349 Avg Close $21.15 Range $17.80 - $25.48

Q2 2023

Shares 387,310 Value ($000) $8,354 Avg Close $27.01 Range $20.79 - $31.77

Q1 2023

Shares 242,400 Value ($000) $7,112 Avg Close $34.74 Range $26.64 - $41.93

Q4 2022

Shares 157,950 Value ($000) $5,836 Avg Close $35.49 Range $28.13 - $39.77

Q3 2022

Shares 205,400 Value ($000) $5,782 Avg Close $24.95 Range $15.80 - $32.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	84,055	$1,237	$15.33	$11.82 - $18.88
Q3 2023	73,655	$1,349	$21.15	$17.80 - $25.48
Q2 2023	387,310	$8,354	$27.01	$20.79 - $31.77
Q1 2023	242,400	$7,112	$34.74	$26.64 - $41.93
Q4 2022	157,950	$5,836	$35.49	$28.13 - $39.77
Q3 2022	205,400	$5,782	$24.95	$15.80 - $32.80