AMYLYX PHARMACEUTICALS INC

Ticker: AMLX CUSIP: 03237H101 Class: Common Stock

MASSMUTUAL TRUST CO FSB/ADV's Holding History (CIK: 0001103653)

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

Q4 2025

Shares 153 Value ($000) $2 Avg Close $13.58 Range $11.69 - $16.96

Q3 2025

Shares 240 Value ($000) $3 Avg Close $9.41 Range $5.97 - $15.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	153	$2	$13.58	$11.69 - $16.96
Q3 2025	240	$3	$9.41	$5.97 - $15.14