DIGITAL RIV INC

CUSIP: 25388B104 Class: COM

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

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

Q4 2014
Shares 60,604 Value ($000) $1,499 Avg Close — Range —
Q3 2014
Shares 60,346 Value ($000) $876 Avg Close — Range —
Q2 2014
Shares 59,604 Value ($000) $920 Avg Close — Range —
Q1 2014
Shares 60,804 Value ($000) $1,060 Avg Close — Range —
Q4 2013
Shares 60,504 Value ($000) $1,119 Avg Close — Range —
Q3 2013
Shares 63,404 Value ($000) $1,133 Avg Close — Range —
Q2 2013
Shares 61,457 Value ($000) $1,154 Avg Close — Range —
Q1 2013
Shares 64,200 Value ($000) $908 Avg Close — Range —