UNITED STATES NATL GAS FUND

CUSIP: 912318201 Class: UNIT PAR $0.001

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q4 2014
Shares 3,705 Value ($000) $55 Avg Close — Range —
Q2 2014
Shares 3,705 Value ($000) $91,143 Avg Close — Range —
Q1 2014
Shares 3,705 Value ($000) $90 Avg Close — Range —
Q4 2013
Shares 8,953 Value ($000) $185 Avg Close — Range —
Q3 2013
Shares 5,180 Value ($000) $95 Avg Close — Range —
Q2 2013
Shares 9,022 Value ($000) $171 Avg Close — Range —