ETON PHARMACEUTICALS INC

Ticker: ETON CUSIP: 29772L108 Class: COM

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

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

Q4 2025
Shares 500 Value ($000) $8 Avg Close $17.60 Range $15.28 - $21.88
Q3 2025
Shares 762 Value ($000) $17 Avg Close $16.59 Range $13.51 - $23.00
Q1 2025
Shares 634 Value ($000) $8 Avg Close $15.11 Range $11.61 - $18.41
Q3 2024
Shares 722 Value ($000) $4 Avg Close $4.23 Range $3.22 - $6.25
Q3 2022
Shares 608 Value ($000) $1 Avg Close $2.49 Range $1.95 - $3.25
Q2 2022
Shares 7,809 Value ($000) $20 Avg Close $3.36 Range $2.47 - $4.50
Q1 2022
Shares 26,319 Value ($000) $115 Avg Close $3.93 Range $3.01 - $4.78
Q4 2021
Shares 38,800 Value ($000) $166 Avg Close $4.78 Range $3.54 - $6.72
Q3 2021
Shares 14,044 Value ($000) $71 Avg Close $5.20 Range $4.03 - $6.32