PANDORA MEDIA INC

CUSIP: 698354107 Class: COMMON STOCK

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q1 2017
Shares 3,799,795 Value ($000) $44,876 Avg Close — Range —
Q4 2016
Shares 3,567,494 Value ($000) $46,520 Avg Close — Range —
Q3 2016
Shares 3,597,733 Value ($000) $51,556 Avg Close — Range —
Q2 2016
Shares 3,531,622 Value ($000) $43,969 Avg Close — Range —
Q1 2016
Shares 3,471,077 Value ($000) $31,066 Avg Close — Range —
Q4 2015
Shares 10,273,106 Value ($000) $137,762 Avg Close — Range —
Q3 2015
Shares 8,933,447 Value ($000) $190,640 Avg Close — Range —