SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

Ameritas Investment Partners, Inc.'s Holding History (CIK: 0001055980)

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

Q3 2015
Shares 2,237 Value ($000) $311 Avg Close — Range —
Q2 2015
Shares 4,200 Value ($000) $585 Avg Close — Range —
Q1 2015
Shares 4,200 Value ($000) $581 Avg Close — Range —
Q4 2014
Shares 4,237 Value ($000) $581 Avg Close — Range —
Q3 2014
Shares 4,208 Value ($000) $572 Avg Close — Range —
Q2 2014
Shares 4,460 Value ($000) $453 Avg Close — Range —
Q1 2014
Shares 4,762 Value ($000) $445 Avg Close — Range —
Q4 2013
Shares 4,878 Value ($000) $459 Avg Close — Range —
Q3 2013
Shares 2,559 Value ($000) $218 Avg Close — Range —