POWERSHARES QQQ TRUST

CUSIP: 73935A104 Class: COM

B. Riley Financial, Inc.'s Holding History (CIK: 0001464790)

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

Q1 2018
Shares 8,833 Value ($000) $1,414 Avg Close — Range —
Q4 2017
Shares 8,451 Value ($000) $1,316 Avg Close — Range —
Q3 2017
Shares 8,574 Value ($000) $1,247 Avg Close — Range —
Q2 2017
Shares 8,108 Value ($000) $1,116 Avg Close — Range —
Q1 2017
Shares 8,108 Value ($000) $1,073 Avg Close — Range —
Q4 2016
Shares 7,603 Value ($000) $901 Avg Close — Range —
Q3 2016
Shares 9,665 Value ($000) $1,147 Avg Close — Range —
Q2 2016
Shares 7,613 Value ($000) $819 Avg Close — Range —
Q1 2016
Shares 7,758 Value ($000) $847 Avg Close — Range —
Q4 2015
Shares 7,758 Value ($000) $868 Avg Close — Range —