DECIPHERA PHARMACEUTICALS IN

CUSIP: 24344T101 Class: Common Stock

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

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

Q1 2024
Shares 705 Value ($000) $11 Avg Close — Range —
Q3 2023
Shares 100 Value ($000) $1 Avg Close — Range —
Q2 2022
Shares 1 Value ($000) $0 Avg Close — Range —
Q1 2022
Shares 12,830 Value ($000) $119 Avg Close — Range —
Q4 2021
Shares 23,424 Value ($000) $229 Avg Close — Range —
Q3 2021
Shares 2,692 Value ($000) $91 Avg Close — Range —
Q2 2021
Shares 2,907 Value ($000) $106 Avg Close — Range —
Q4 2020
Shares 2,584 Value ($000) $147 Avg Close — Range —
Q1 2020
Shares 2,607 Value ($000) $107 Avg Close — Range —
Q4 2019
Shares 11,937 Value ($000) $743 Avg Close — Range —
Q3 2019
Shares 8,990 Value ($000) $305 Avg Close — Range —
Q3 2018
Shares 900 Value ($000) $35 Avg Close — Range —