POWERSHARES ETF TRUST

CUSIP: 73935X393 Class: CON STAPLE SEC

Cambridge Investment Research Advisors, Inc.'s Holding History (CIK: 0001419186)

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

Q3 2017
Shares 6,650 Value ($000) $409 Avg Close — Range —
Q2 2016
Shares 9,676 Value ($000) $565 Avg Close — Range —
Q4 2015
Shares 4,220 Value ($000) $240 Avg Close — Range —
Q1 2015
Shares 6,851 Value ($000) $369 Avg Close — Range —
Q4 2014
Shares 4,290 Value ($000) $219 Avg Close — Range —