SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

JOHNSON INVESTMENT COUNSEL INC's Holding History (CIK: 0000821197)

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

Q1 2015
Shares 1,516 Value ($000) $209 Avg Close — Range —
Q4 2014
Shares 1,516 Value ($000) $208 Avg Close — Range —
Q3 2014
Shares 1,516 Value ($000) $206 Avg Close — Range —