Sigma Aldrich Corp

DIMENSIONAL FUND ADVISORS LP

Report date

6/30/2014

Quarter

2014 Q2

Filed

8/8/2014

Shares

165,076

Value ($000)

16,752

Weight

0.0%

2013 Q4 - 2014 Q2 (3 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2014 Q2	8/8/2014	16,752	0.0%	165,076	6/30/2014
2014 Q1	5/14/2014	15,648	0.0%	167,604	3/31/2014
2013 Q4	2/12/2014	15,512	0.0%	165,008	12/31/2013