SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q3 2015
Shares 35,162 Value ($000) $4,885 Avg Close — Range —
Q2 2015
Shares 35,709 Value ($000) $4,976 Avg Close — Range —
Q1 2015
Shares 36,990 Value ($000) $5,114 Avg Close — Range —
Q4 2014
Shares 37,359 Value ($000) $5,128 Avg Close — Range —
Q3 2014
Shares 213,799 Value ($000) $29,079 Avg Close — Range —
Q2 2014
Shares 246,394 Value ($000) $25,004 Avg Close — Range —
Q1 2014
Shares 246,552 Value ($000) $23,023 Avg Close — Range —
Q4 2013
Shares 247,097 Value ($000) $23,230 Avg Close — Range —
Q3 2013
Shares 250,245 Value ($000) $21,346 Avg Close — Range —
Q2 2013
Shares 45,548 Value ($000) $3,660 Avg Close — Range —