WILLIS GROUP HOLDINGS PUBLIC

CUSIP: G96666105 Class: SHS

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

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

Q4 2015
Shares 1,096,542 Value ($000) $53,259 Avg Close — Range —
Q3 2015
Shares 989,667 Value ($000) $40,547 Avg Close — Range —
Q2 2015
Shares 163,016 Value ($000) $7,645 Avg Close — Range —
Q1 2015
Shares 337,964 Value ($000) $16,283 Avg Close — Range —
Q4 2014
Shares 356,241 Value ($000) $15,963 Avg Close — Range —
Q3 2014
Shares 322,422 Value ($000) $13,348 Avg Close — Range —
Q2 2014
Shares 676,188 Value ($000) $29,279 Avg Close — Range —
Q1 2014
Shares 563,755 Value ($000) $24,878 Avg Close — Range —
Q4 2013
Shares 407,207 Value ($000) $18,247 Avg Close — Range —
Q2 2013
Shares 108,811 Value ($000) $4,437 Avg Close — Range —