AMYLYX PHARMACEUTICALS INC

Ticker: AMLX CUSIP: 03237H101 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 3,727 Value ($000) $45 Avg Close $13.58 Range $11.69 - $16.96
Q1 2025
Shares 4,162 Value ($000) $0 Avg Close $3.56 Range $2.60 - $4.18
Q4 2024
Shares 17,819 Value ($000) $0 Avg Close $4.71 Range $2.91 - $7.27
Q3 2024
Shares 111,728 Value ($000) $0 Avg Close $2.25 Range $1.62 - $3.33
Q2 2024
Shares 220,517 Value ($000) $0 Avg Close $1.94 Range $1.57 - $2.89
Q1 2024
Shares 82,107 Value ($000) $0 Avg Close $13.08 Range $2.67 - $19.95
Q4 2023
Shares 129,422 Value ($000) $2 Avg Close $15.33 Range $11.82 - $18.88
Q3 2023
Shares 22,552 Value ($000) $0 Avg Close $21.15 Range $17.80 - $25.48
Q2 2023
Shares 43,055 Value ($000) $1 Avg Close $27.01 Range $20.79 - $31.77
Q4 2022
Shares 24,248 Value ($000) $1 Avg Close $35.49 Range $28.13 - $39.77
Q3 2022
Shares 116,604 Value ($000) $3,282 Avg Close $24.95 Range $15.80 - $32.80
Q2 2022
Shares 158,090 Value ($000) $3,044 Avg Close $11.87 Range $6.51 - $20.74
Q1 2022
Shares 5,198 Value ($000) $66 Avg Close $22.45 Range $10.49 - $33.41