SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

Capital Research Global Investors's Holding History (CIK: 0001422848)

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

Q1 2015
Shares 1,200,000 Value ($000) $165,900 Avg Close — Range —
Q4 2014
Shares 1,200,000 Value ($000) $164,724 Avg Close — Range —
Q3 2014
Shares 1,200,000 Value ($000) $163,212 Avg Close — Range —
Q2 2014
Shares 1,200,000 Value ($000) $121,776 Avg Close — Range —
Q1 2014
Shares 1,200,000 Value ($000) $112,056 Avg Close — Range —
Q4 2013
Shares 1,200,000 Value ($000) $112,812 Avg Close — Range —
Q3 2013
Shares 1,200,000 Value ($000) $102,360 Avg Close — Range —
Q2 2013
Shares 1,200,000 Value ($000) $96,432 Avg Close — Range —