POWERSHARES ETF TRUST

CUSIP: 73935X286 Class: COMMON STOCK

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

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

Q1 2018
Shares 16,328 Value ($000) $929 Avg Close — Range —
Q4 2017
Shares 5,121 Value ($000) $302 Avg Close — Range —
Q3 2017
Shares 8,577 Value ($000) $477 Avg Close — Range —
Q2 2017
Shares 16,301 Value ($000) $875 Avg Close — Range —
Q1 2017
Shares 8,123 Value ($000) $422 Avg Close — Range —
Q3 2016
Shares 43,803 Value ($000) $2,078 Avg Close — Range —
Q2 2016
Shares 44,445 Value ($000) $2,009 Avg Close — Range —
Q1 2016
Shares 42,681 Value ($000) $1,934 Avg Close — Range —
Q4 2015
Shares 10,055 Value ($000) $457 Avg Close — Range —
Q3 2015
Shares 89,179 Value ($000) $3,904 Avg Close — Range —
Q2 2015
Shares 14,236 Value ($000) $692 Avg Close — Range —
Q1 2015
Shares 18,872 Value ($000) $931 Avg Close — Range —
Q3 2014
Shares 46,438 Value ($000) $2,078 Avg Close — Range —
Q2 2014
Shares 23,995 Value ($000) $1,076 Avg Close — Range —