AUXILIUM PHARMACEUTICALS INC

CUSIP: 05334D107 Class: COMMON STOCK

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2014
Shares 75,959 Value ($000) $2,612 Avg Close — Range —
Q2 2014
Shares 51,357 Value ($000) $1,030 Avg Close — Range —
Q1 2014
Shares 59,677 Value ($000) $1,622 Avg Close — Range —
Q4 2013
Shares 76,629 Value ($000) $1,589 Avg Close — Range —
Q2 2013
Shares 134,454 Value ($000) $2,236 Avg Close — Range —