POWERSHARES QQQ TRUST

CUSIP: 73935A104 Class: COM

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

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

Q4 2016
Shares 112,451 Value ($000) $13,323 Avg Close — Range —
Q4 2015
Shares 4,941 Value ($000) $552 Avg Close — Range —
Q3 2015
Shares 99,302 Value ($000) $10,104 Avg Close — Range —