UNITED STATES NATL GAS FUND

CUSIP: 912318201 Class: UNIT PAR $0.001

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q4 2014
Shares 1,227 Value ($000) $18 Avg Close — Range —
Q3 2014
Shares 14,227 Value ($000) $314 Avg Close — Range —