MILESTONE PHARMACEUTICALS IN

Ticker: MIST CUSIP: 59935V107 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2025
Shares 195,099 Value ($000) $394 Avg Close $2.15 Range $1.61 - $3.06
Q3 2025
Shares 7,022 Value ($000) $14 Avg Close $1.76 Range $1.36 - $2.56
Q2 2025
Shares 31,616 Value ($000) $61 Avg Close $1.33 Range $0.63 - $2.02
Q1 2025
Shares 138,360 Value ($000) $111 Avg Close $1.99 Range $0.75 - $2.50
Q4 2024
Shares 52,637 Value ($000) $124 Avg Close $1.72 Range $1.40 - $2.75
Q4 2023
Shares 20,762 Value ($000) $35 Avg Close $2.71 Range $1.62 - $3.52
Q1 2023
Shares 242 Value ($000) $1 Avg Close $3.66 Range $3.10 - $4.44
Q4 2022
Shares 30,627 Value ($000) $121 Avg Close $5.26 Range $3.39 - $9.72
Q3 2022
Shares 4,248 Value ($000) $39 Avg Close $7.58 Range $5.76 - $9.85