USA MOBILITY INC

CUSIP: 90341G103 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q2 2014
Shares 39,587 Value ($000) $610 Avg Close — Range —
Q1 2014
Shares 39,387 Value ($000) $716 Avg Close — Range —
Q4 2013
Shares 39,087 Value ($000) $558 Avg Close — Range —
Q3 2013
Shares 38,887 Value ($000) $551 Avg Close — Range —
Q2 2013
Shares 37,718 Value ($000) $512 Avg Close — Range —
Q1 2013
Shares 38,435 Value ($000) $510 Avg Close — Range —