AUXILIUM PHARMACEUTICALS INC

CUSIP: 05334D107 Class: COMMON STOCK

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

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

Q4 2014
Shares 6,990 Value ($000) $240 Avg Close — Range —
Q3 2014
Shares 514 Value ($000) $15 Avg Close — Range —
Q2 2014
Shares 7,056 Value ($000) $142 Avg Close — Range —
Q4 2013
Shares 300 Value ($000) $6 Avg Close — Range —
Q3 2013
Shares 2,182 Value ($000) $39 Avg Close — Range —
Q2 2013
Shares 350 Value ($000) $6 Avg Close — Range —