SHIRE PLC

CUSIP: 82481R106 Class: COMMON STOCK-FO

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q1 2015
Shares 18,265 Value ($000) $4,371 Avg Close — Range —
Q4 2014
Shares 915,038 Value ($000) $194,482 Avg Close — Range —