Sigma Aldrich Corp

SHELL ASSET MANAGEMENT CO

Report date

6/30/2014

Quarter

2014 Q2

Filed

8/8/2014

Shares

46,931

Value ($000)

4,763

Weight

0.1%

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	4,763	0.1%	46,931	6/30/2014
2014 Q1	5/7/2014	3,853	0.1%	41,259	3/31/2014
2013 Q4	2/3/2014	12,379	0.2%	131,678	12/31/2013