POWERSHARES ETF TRUST

CUSIP: 73935X575 Class: COM

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

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

Q3 2017
Shares 201 Value ($000) $5 Avg Close — Range —
Q2 2017
Shares 500 Value ($000) $13 Avg Close — Range —
Q2 2015
Shares 872 Value ($000) $21 Avg Close — Range —
Q1 2015
Shares 2,159 Value ($000) $53 Avg Close — Range —