SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q3 2015
Shares 1,220,679 Value ($000) $169,577 Avg Close — Range —
Q2 2015
Shares 1,155,479 Value ($000) $161,016 Avg Close — Range —
Q1 2015
Shares 980,479 Value ($000) $135,551 Avg Close — Range —
Q4 2014
Shares 848,978 Value ($000) $116,539 Avg Close — Range —
Q3 2014
Shares 534,154 Value ($000) $72,650 Avg Close — Range —