BLUE BUFFALO PET PRODS INC

CUSIP: 09531U102 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q1 2018
Shares 6,659 Value ($000) $265 Avg Close — Range —
Q2 2016
Shares 9,579 Value ($000) $224 Avg Close — Range —