BLUE BUFFALO PET PRODS INC

CUSIP: 09531U102 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q1 2018
Shares 412,247 Value ($000) $16,411 Avg Close — Range —
Q4 2017
Shares 12,981,942 Value ($000) $425,679 Avg Close — Range —
Q3 2017
Shares 7,518,144 Value ($000) $213,139 Avg Close — Range —
Q2 2017
Shares 82,297 Value ($000) $1,877 Avg Close — Range —
Q1 2017
Shares 166,708 Value ($000) $3,834 Avg Close — Range —
Q4 2016
Shares 164,747 Value ($000) $3,961 Avg Close — Range —
Q3 2016
Shares 153,584 Value ($000) $3,649 Avg Close — Range —
Q2 2016
Shares 40,810 Value ($000) $953 Avg Close — Range —
Q1 2016
Shares 31,703 Value ($000) $813 Avg Close — Range —
Q4 2015
Shares 31,526 Value ($000) $590 Avg Close — Range —