WUXI PHARMATECH CAYMAN INC

CUSIP: 929352102 Class: SPONS ADR SHS

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q3 2015
Shares 47,700 Value ($000) $2,061 Avg Close — Range —
Q2 2015
Shares 251,925 Value ($000) $10,646 Avg Close — Range —
Q1 2015
Shares 27,500 Value ($000) $1,066 Avg Close — Range —
Q4 2014
Shares 141,653 Value ($000) $4,769 Avg Close — Range —
Q3 2014
Shares 279,391 Value ($000) $9,784 Avg Close — Range —
Q2 2014
Shares 215,685 Value ($000) $7,087 Avg Close — Range —
Q4 2013
Shares 84,100 Value ($000) $3,228 Avg Close — Range —
Q3 2013
Shares 135,732 Value ($000) $3,720 Avg Close — Range —
Q2 2013
Shares 266,145 Value ($000) $5,589 Avg Close — Range —