POWERSHARES ETF TRUST

CUSIP: 73935X161 Class: WILDERHILL PRO

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q1 2015
Shares 144 Value ($000) $4 Avg Close — Range —
Q3 2013
Shares 293 Value ($000) $8 Avg Close — Range —