DIAMEDICA THERAPEUTICS INC

Ticker: DMAC CUSIP: 25253X207 Class: Common Stock

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

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

Q4 2025
Shares 1,389 Value ($000) $11 Avg Close $7.48 Range $5.26 - $10.42
Q3 2025
Shares 387 Value ($000) $3 Avg Close $5.42 Range $3.48 - $7.49
Q2 2025
Shares 121 Value ($000) $0 Avg Close $3.90 Range $3.19 - $4.81
Q4 2023
Shares 4,843 Value ($000) $14 Avg Close $2.47 Range $1.94 - $3.07
Q1 2022
Shares 20 Value ($000) $0 Avg Close $2.84 Range $2.20 - $3.94
Q4 2021
Shares 33,868 Value ($000) $126 Avg Close $3.93 Range $3.28 - $4.80
Q3 2021
Shares 24,218 Value ($000) $97 Avg Close $3.83 Range $3.00 - $4.82
Q2 2021
Shares 3,722 Value ($000) $17 Avg Close $8.20 Range $4.26 - $10.28