UNITED STATES NATL GAS FUND

CUSIP: 912318201 Class: UNIT PAR $0.001

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q4 2013
Shares 1,500 Value ($000) $31 Avg Close — Range —
Q3 2013
Shares 1,500 Value ($000) $27 Avg Close — Range —