GENOCEA BIOSCIENCES INC

Ticker: GNCAQ CUSIP: 372427401 Class: COM

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

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

Q2 2022
Shares 500 Value ($000) $0 Avg Close $0.28 Range $0.01 - $1.45
Q1 2022
Shares 8,976 Value ($000) $11 Avg Close $1.09 Range $0.85 - $1.39
Q4 2021
Shares 31,015 Value ($000) $35 Avg Close $1.49 Range $0.91 - $2.04
Q4 2020
Shares 15,322 Value ($000) $37 Avg Close $2.28 Range $1.80 - $2.75
Q2 2020
Shares 236 Value ($000) $0 Avg Close $2.30 Range $1.57 - $3.40
Q4 2019
Shares 120 Value ($000) $0 Avg Close $2.37 Range $1.99 - $2.94
Q3 2019
Shares 2,043 Value ($000) $5 Avg Close $3.41 Range $2.80 - $4.07