SIGMA ALDRICH CORP

CUSIP: 826552101 Class: COM

TCI Wealth Advisors, Inc.'s Holding History (CIK: 0001583751)

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

Q3 2015
Shares 2,400 Value ($000) $333 Avg Close — Range —
Q2 2015
Shares 2,400 Value ($000) $334 Avg Close — Range —
Q1 2015
Shares 2,400 Value ($000) $332 Avg Close — Range —
Q4 2014
Shares 2,400 Value ($000) $329 Avg Close — Range —
Q3 2014
Shares 2,400 Value ($000) $326 Avg Close — Range —
Q2 2014
Shares 2,400 Value ($000) $244 Avg Close — Range —
Q1 2014
Shares 2,400 Value ($000) $224 Avg Close — Range —