U S AIRWAYS GROUP INC

CUSIP: 90341W108 Class: CMN

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

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

Q3 2013
Shares 523,599 Value ($000) $9,927 Avg Close — Range —
Q2 2013
Shares 40,386 Value ($000) $663 Avg Close — Range —