BLACKHAWK NETWORK HLDGS INC

CUSIP: 09238E203 Class: CL B

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q1 2015
Shares 8,505 Value ($000) $302 Avg Close — Range —
Q4 2014
Shares 9,886 Value ($000) $373 Avg Close — Range —