SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

OREGON PUBLIC EMPLOYEES RETIREMENT FUND's Holding History (CIK: 0001107314)

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

Q3 2015
Shares 28,125 Value ($000) $3,907 Avg Close — Range —
Q2 2015
Shares 27,806 Value ($000) $3,875 Avg Close — Range —
Q1 2015
Shares 30,706 Value ($000) $4,245 Avg Close — Range —
Q4 2014
Shares 30,606 Value ($000) $4,201 Avg Close — Range —
Q3 2014
Shares 22,577 Value ($000) $3,071 Avg Close — Range —
Q2 2014
Shares 22,377 Value ($000) $2,271 Avg Close — Range —
Q1 2014
Shares 21,877 Value ($000) $2,043 Avg Close — Range —
Q4 2013
Shares 21,777 Value ($000) $2,047 Avg Close — Range —
Q3 2013
Shares 14,877 Value ($000) $1,269 Avg Close — Range —
Q2 2013
Shares 14,625 Value ($000) $1,175 Avg Close — Range —