AMYLYX PHARMACEUTICALS INC

Ticker: AMLX CUSIP: 03237H101 Class: Common Stock

LANDSCAPE CAPITAL MANAGEMENT, L.L.C.'s Holding History (CIK: 0001536186)

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

Q4 2025

Shares 12,226 Value ($000) $148 Avg Close $13.58 Range $11.69 - $16.96

Q3 2025

Shares 10,401 Value ($000) $141 Avg Close $9.41 Range $5.97 - $15.14

Q4 2024

Shares 49,661 Value ($000) $188 Avg Close $4.71 Range $2.91 - $7.27

Q4 2023

Shares 33,689 Value ($000) $496 Avg Close $15.33 Range $11.82 - $18.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,226	$148	$13.58	$11.69 - $16.96
Q3 2025	10,401	$141	$9.41	$5.97 - $15.14
Q4 2024	49,661	$188	$4.71	$2.91 - $7.27
Q4 2023	33,689	$496	$15.33	$11.82 - $18.88