POWERSHARES ETF TRUST

CUSIP: 73935X146 Class: NASD INTNT ETF

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

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

Q1 2018
Shares 21,810 Value ($000) $2,788 Avg Close — Range —
Q4 2017
Shares 2,744 Value ($000) $318 Avg Close — Range —
Q3 2017
Shares 38,821 Value ($000) $4,274 Avg Close — Range —
Q1 2016
Shares 62 Value ($000) $5 Avg Close — Range —
Q4 2015
Shares 100 Value ($000) $8 Avg Close — Range —
Q2 2015
Shares 206 Value ($000) $15 Avg Close — Range —
Q1 2015
Shares 100 Value ($000) $7 Avg Close — Range —
Q4 2014
Shares 5,516 Value ($000) $370 Avg Close — Range —
Q3 2014
Shares 477 Value ($000) $33 Avg Close — Range —
Q2 2014
Shares 149 Value ($000) $10 Avg Close — Range —
Q1 2014
Shares 230 Value ($000) $15 Avg Close — Range —
Q4 2013
Shares 14 Value ($000) $1 Avg Close — Range —