PROSHARES TR

CUSIP: 74347G861 Class: ULTRAPRO SHT QQQ

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q2 2021
Shares 28,077 Value ($000) $257 Avg Close — Range —
Q1 2021
Shares 68 Value ($000) $1 Avg Close — Range —
Q4 2020
Shares 45,111 Value ($000) $685 Avg Close — Range —