SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

Candriam S.C.A.'s Holding History (CIK: 0001537014)

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

Q3 2015
Shares 14,773 Value ($000) $2,052 Avg Close — Range —
Q2 2015
Shares 16,085 Value ($000) $2,241 Avg Close — Range —
Q1 2015
Shares 15,422 Value ($000) $2,133 Avg Close — Range —
Q4 2014
Shares 36,403 Value ($000) $4,997 Avg Close — Range —