U S AIRWAYS GROUP INC

CUSIP: 90341W108 Class: CMN

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q3 2013
Shares 4,980 Value ($000) $94 Avg Close — Range —
Q2 2013
Shares 2,774 Value ($000) $46 Avg Close — Range —