VALIDUS HOLDINGS LTD

CUSIP: G9319H102 Class: COM

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

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

Q4 2013
Shares 449,600 Value ($000) $18,114 Avg Close — Range —
Q3 2013
Shares 603,980 Value ($000) $22,335 Avg Close — Range —
Q2 2013
Shares 813,650 Value ($000) $29,389 Avg Close — Range —