SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

Louisiana State Employees Retirement System's Holding History (CIK: 0001537191)

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

Q3 2015
Shares 8,700 Value ($000) $1,209 Avg Close — Range —
Q2 2015
Shares 8,700 Value ($000) $1,212 Avg Close — Range —
Q1 2015
Shares 8,600 Value ($000) $1,189 Avg Close — Range —
Q4 2014
Shares 9,000 Value ($000) $1,235 Avg Close — Range —
Q3 2014
Shares 9,100 Value ($000) $1,238 Avg Close — Range —
Q2 2014
Shares 9,300 Value ($000) $944 Avg Close — Range —
Q1 2014
Shares 9,500 Value ($000) $887 Avg Close — Range —
Q4 2013
Shares 9,600 Value ($000) $902 Avg Close — Range —