POWERSHARES ETF TRUST

CUSIP: 73935X799 Class: ETF

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q1 2018
Shares 6,100 Value ($000) $381 Avg Close — Range —
Q4 2017
Shares 6,202 Value ($000) $398 Avg Close — Range —
Q3 2017
Shares 6,327 Value ($000) $414 Avg Close — Range —
Q2 2017
Shares 5,855 Value ($000) $368 Avg Close — Range —
Q1 2017
Shares 5,767 Value ($000) $339 Avg Close — Range —
Q4 2016
Shares 7,768 Value ($000) $435 Avg Close — Range —
Q3 2016
Shares 9,919 Value ($000) $611 Avg Close — Range —
Q2 2016
Shares 9,033 Value ($000) $572 Avg Close — Range —
Q1 2016
Shares 9,766 Value ($000) $587 Avg Close — Range —
Q4 2015
Shares 12,816 Value ($000) $897 Avg Close — Range —
Q3 2015
Shares 14,271 Value ($000) $947 Avg Close — Range —
Q2 2015
Shares 13,001 Value ($000) $1,018 Avg Close — Range —
Q1 2015
Shares 12,329 Value ($000) $942 Avg Close — Range —
Q4 2014
Shares 10,820 Value ($000) $720 Avg Close — Range —