SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

Hudson Bay Capital Management LP's Holding History (CIK: 0001393825)

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

Q1 2015
Shares 140,235 Value ($000) $19,387 Avg Close — Range —
Q4 2014
Shares 97,570 Value ($000) $13,393 Avg Close — Range —
Q3 2014
Shares 100,000 Value ($000) $13,601 Avg Close — Range —