WUXI PHARMATECH CAYMAN INC

CUSIP: 929352102 Class: SPONS ADR SHS

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q3 2015
Shares 383,000 Value ($000) $16,549 Avg Close — Range —
Q2 2015
Shares 508,804 Value ($000) $21,502 Avg Close — Range —
Q1 2015
Shares 553,648 Value ($000) $21,471 Avg Close — Range —
Q4 2014
Shares 1,748,872 Value ($000) $58,885 Avg Close — Range —
Q3 2014
Shares 1,832,999 Value ($000) $64,191 Avg Close — Range —
Q2 2014
Shares 1,796,130 Value ($000) $59,020 Avg Close — Range —
Q1 2014
Shares 1,863,931 Value ($000) $68,705 Avg Close — Range —
Q4 2013
Shares 2,002,990 Value ($000) $76,875 Avg Close — Range —
Q3 2013
Shares 1,998,010 Value ($000) $54,745 Avg Close — Range —
Q2 2013
Shares 1,958,471 Value ($000) $41,127 Avg Close — Range —