PROTAGONIST THERAPEUTICS INC

Ticker: PTGX CUSIP: 74366E102 Class: Common Stock

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

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

Q2 2025
Shares 9,452 Value ($000) $1 Avg Close $47.99 Range $39.60 - $57.70
Q1 2025
Shares 25,934 Value ($000) $1 Avg Close $41.90 Range $33.70 - $60.60
Q4 2024
Shares 5,487 Value ($000) $0 Avg Close $43.60 Range $33.31 - $48.89
Q1 2024
Shares 2,250 Value ($000) $0 Avg Close $27.21 Range $21.43 - $33.34
Q4 2023
Shares 2,834 Value ($000) $0 Avg Close $17.50 Range $13.72 - $23.88
Q2 2023
Shares 25,214 Value ($000) $1 Avg Close $25.03 Range $17.64 - $30.10
Q1 2023
Shares 63,059 Value ($000) $1 Avg Close $16.79 Range $10.62 - $25.69
Q3 2022
Shares 755 Value ($000) $6 Avg Close $9.46 Range $7.68 - $11.97
Q2 2022
Shares 9,637 Value ($000) $76 Avg Close $12.09 Range $6.91 - $25.76
Q1 2022
Shares 4,972 Value ($000) $117 Avg Close $28.17 Range $22.56 - $37.05
Q4 2021
Shares 1,804 Value ($000) $61 Avg Close $31.61 Range $17.26 - $38.11
Q4 2020
Shares 944 Value ($000) $19 Avg Close $21.52 Range $17.44 - $25.65