PROSHARES TR

CUSIP: 74347G861 Class: ULTRAPRO SHT QQQ

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

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

Q3 2021
Shares 125,906 Value ($000) $1,150 Avg Close — Range —
Q2 2021
Shares 120,624 Value ($000) $1,102 Avg Close — Range —
Q4 2020
Shares 447,401 Value ($000) $0 Avg Close — Range —
Q3 2020
Shares 249,051 Value ($000) $5,939 Avg Close — Range —