POWERSHARES ETF TRUST

CUSIP: 73935X278 Class: EXCHANGE TRADED

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

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

Q1 2017
Shares 200 Value ($000) $7 Avg Close — Range —
Q3 2016
Shares 53 Value ($000) $2 Avg Close — Range —
Q3 2015
Shares 200 Value ($000) $5 Avg Close — Range —
Q2 2015
Shares 86 Value ($000) $3 Avg Close — Range —
Q4 2014
Shares 191 Value ($000) $6 Avg Close — Range —
Q4 2013
Shares 100 Value ($000) $3 Avg Close — Range —