QIAGEN NV

CUSIP: N72482107 Class: COMMON STOCK-FO

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

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

Q3 2014
Shares 1,025,640 Value ($000) $23,354 Avg Close — Range —
Q2 2014
Shares 1,023,210 Value ($000) $25,017 Avg Close — Range —