SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

CAPSTONE INVESTMENT ADVISORS, LLC's Holding History (CIK: 0001426196)

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

Q3 2015
Shares 25,000 Value ($000) $3,473 Avg Close — Range —
Q2 2015
Shares 125,000 Value ($000) $17,418 Avg Close — Range —
Q1 2015
Shares 225,000 Value ($000) $31,106 Avg Close — Range —
Q4 2014
Shares 200,000 Value ($000) $27,454 Avg Close — Range —
Q3 2014
Shares 110,000 Value ($000) $14,961 Avg Close — Range —