GP STRATEGIES CORP

CUSIP: 36225V104 Class: COM

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

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

Q3 2021
Shares 111 Value ($000) $1 Avg Close — Range —
Q2 2021
Shares 111 Value ($000) $1 Avg Close — Range —
Q1 2021
Shares 200 Value ($000) $3 Avg Close — Range —
Q4 2020
Shares 8,853 Value ($000) $104 Avg Close — Range —
Q3 2020
Shares 5,507 Value ($000) $53 Avg Close — Range —
Q2 2020
Shares 2,103 Value ($000) $18 Avg Close — Range —
Q1 2020
Shares 350 Value ($000) $2 Avg Close — Range —
Q4 2019
Shares 7,112 Value ($000) $94 Avg Close — Range —
Q4 2018
Shares 10 Value ($000) $0 Avg Close — Range —
Q3 2018
Shares 331 Value ($000) $5 Avg Close — Range —
Q2 2018
Shares 598 Value ($000) $10 Avg Close — Range —
Q2 2016
Shares 695 Value ($000) $15 Avg Close — Range —