ACTAVIS INC

CUSIP: 00507K103 Class: COM

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

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

Q3 2013
Shares 239,581 Value ($000) $34,500 Avg Close — Range —
Q2 2013
Shares 232,294 Value ($000) $29,320 Avg Close — Range —
Q1 2013
Shares 221,538 Value ($000) $20,406 Avg Close — Range —