CHECKPOINT THERAPEUTICS INC

CUSIP: 162828107 Class: COM

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

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

Q2 2022
Shares 50,637 Value ($000) $52 Avg Close — Range —
Q1 2022
Shares 28,884 Value ($000) $51 Avg Close — Range —
Q4 2021
Shares 107,470 Value ($000) $334 Avg Close — Range —
Q3 2021
Shares 12,464 Value ($000) $36 Avg Close — Range —
Q2 2021
Shares 12,464 Value ($000) $36 Avg Close — Range —
Q1 2021
Shares 2,104 Value ($000) $6 Avg Close — Range —