BLUE BUFFALO PET PRODS INC

CUSIP: 09531U102 Class: COM

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

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

Q1 2018
Shares 143,175 Value ($000) $5,700 Avg Close — Range —
Q4 2017
Shares 148,195 Value ($000) $4,859 Avg Close — Range —
Q3 2017
Shares 150,471 Value ($000) $4,266 Avg Close — Range —
Q2 2017
Shares 166,563 Value ($000) $3,799 Avg Close — Range —
Q1 2017
Shares 118,273 Value ($000) $2,720 Avg Close — Range —
Q4 2016
Shares 123,873 Value ($000) $2,978 Avg Close — Range —
Q3 2016
Shares 127,173 Value ($000) $3,022 Avg Close — Range —
Q2 2016
Shares 125,973 Value ($000) $2,940 Avg Close — Range —
Q1 2016
Shares 83,244 Value ($000) $2,136 Avg Close — Range —
Q4 2015
Shares 72,924 Value ($000) $1,364 Avg Close — Range —
Q3 2015
Shares 71,705 Value ($000) $1,284 Avg Close — Range —