BLACKHAWK NETWORK HLDGS INC

CUSIP: 09238E104 Class: COMMON STOCK

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2013
Shares 33,855 Value ($000) $855 Avg Close — Range —
Q3 2013
Shares 34,380 Value ($000) $826 Avg Close — Range —
Q2 2013
Shares 21,680 Value ($000) $503 Avg Close — Range —