UNITED STATES NATL GAS FUND

CUSIP: 912318201 Class: UNIT PAR $0.001

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

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

Q3 2017
Shares 69 Value ($000) $0 Avg Close — Range —
Q2 2017
Shares 3,400 Value ($000) $23 Avg Close — Range —
Q1 2017
Shares 4,400 Value ($000) $33 Avg Close — Range —
Q3 2016
Shares 5,226 Value ($000) $44 Avg Close — Range —
Q2 2016
Shares 200 Value ($000) $2 Avg Close — Range —
Q4 2015
Shares 6,960 Value ($000) $60 Avg Close — Range —
Q2 2015
Shares 5,663 Value ($000) $77 Avg Close — Range —
Q1 2015
Shares 2,500 Value ($000) $33 Avg Close — Range —
Q4 2014
Shares 65 Value ($000) $1 Avg Close — Range —
Q2 2014
Shares 7,495 Value ($000) $184 Avg Close — Range —
Q4 2013
Shares 1,433 Value ($000) $30 Avg Close — Range —