SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

1832 Asset Management L.P.'s Holding History (CIK: 0000944388)

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

Q3 2015
Shares 105 Value ($000) $15 Avg Close — Range —
Q2 2015
Shares 105 Value ($000) $15 Avg Close — Range —
Q1 2015
Shares 435 Value ($000) $60 Avg Close — Range —
Q4 2014
Shares 335 Value ($000) $46 Avg Close — Range —
Q3 2014
Shares 510 Value ($000) $69 Avg Close — Range —
Q2 2014
Shares 569 Value ($000) $58 Avg Close — Range —
Q1 2014
Shares 1,013 Value ($000) $95 Avg Close — Range —