DAVID JULIEN Insider Trading $SIAL SIGMA ALDRICH CORP

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of DAVID JULIEN. DAVID JULIEN is President, Biotechnology in SIGMA ALDRICH CORP ($SIAL) and President, Research Specialtie in SIGMA ALDRICH CORP ($SIAL) and President, Supply Chain in SIGMA ALDRICH CORP ($SIAL).

DAVID JULIEN in SIGMA ALDRICH CORP

Trading Symbol: SIAL
Industry: WHOLESALE-CHEMICALS & ALLIED PRODUCTS [5160]
Position of DAVID JULIEN: President, Supply Chain, President, Research Specialtie, President, Biotechnology
Holdings: 22,529 shares
Latest Transaction: Nov 16 2009

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of DAVID JULIEN in SIGMA ALDRICH CORP

	1 Week	2 Weeks	1 Month	3 Months	6 Months	1 Year	2 Years
No. of Purchases	0	0	0	0	0	0	0
Value of Purchases ($)	0	0	0	0	0	0	0
No. of Sales	0	0	0	0	0	0	0
Value of Sales ($)	0	0	0	0	0	0	0

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Nov 16 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Option Exercise	M	25.86	36,200	936,132	0
Nov 16 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	55.07	36,200	1,993,523	22,529	58.7 K to 22.5 K (-61.64 %)
Nov 16 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Buy	M	25.86	36,200	936,132	58,729	22.5 K to 58.7 K (+160.68 %)
Nov 06 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Option Exercise	M	25.32	22,200	561,993	0
Nov 06 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	54.54	14,000	763,528	22,529	36.5 K to 22.5 K (-38.33 %)
Nov 06 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	54.13	22,200	1,201,717	36,529	58.7 K to 36.5 K (-37.80 %)
Nov 06 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Buy	M	25.32	22,200	561,993	58,729	36.5 K to 58.7 K (+60.77 %)
Oct 27 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Option Exercise	M	25.32	20,000	506,300	22,200
Oct 27 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	54.09	20,000	1,081,872	36,529	56.5 K to 36.5 K (-35.38 %)
Oct 27 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Buy	M	25.32	20,000	506,300	56,529	36.5 K to 56.5 K (+54.75 %)
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Option Exercise	M	18.25	7,747	141,383	6,853
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.51	120	6,301	36,529	36.6 K to 36.5 K (-0.33 %)
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.51	267	14,020	36,649	36.9 K to 36.6 K (-0.72 %)
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.51	954	50,090	36,916	37.9 K to 36.9 K (-2.52 %)
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.50	535	28,089	37,870	38.4 K to 37.9 K (-1.39 %)
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.50	1,393	73,136	38,405	39.8 K to 38.4 K (-3.50 %)
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.50	109	5,723	39,798	39.9 K to 39.8 K (-0.27 %)
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.50	4,369	229,373	39,907	44.3 K to 39.9 K (-9.87 %)
Aug 10 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Buy	M	18.25	7,747	141,383	44,276	36.5 K to 44.3 K (+21.21 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Option Exercise	M	18.25	6,853	125,067	0
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.58	100	5,258	36,529	36.6 K to 36.5 K (-0.27 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.57	100	5,257	36,629	36.7 K to 36.6 K (-0.27 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.55	121	6,359	36,729	36.9 K to 36.7 K (-0.33 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.55	800	42,042	36,850	37.7 K to 36.9 K (-2.12 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.55	143	7,515	37,650	37.8 K to 37.7 K (-0.38 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.55	305	16,028	37,793	38.1 K to 37.8 K (-0.80 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.53	203	10,664	38,098	38.3 K to 38.1 K (-0.53 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.52	500	26,261	38,301	38.8 K to 38.3 K (-1.29 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.52	300	15,756	38,801	39.1 K to 38.8 K (-0.77 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.51	597	31,351	39,101	39.7 K to 39.1 K (-1.50 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.51	2,992	157,112	39,698	42.7 K to 39.7 K (-7.01 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.51	277	14,545	42,690	43 K to 42.7 K (-0.64 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Sell	S	52.50	415	21,788	42,967	43.4 K to 43 K (-0.96 %)
Aug 13 2009	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Supply C ...	Buy	M	18.25	6,853	125,067	43,382	36.5 K to 43.4 K (+18.76 %)
Feb 19 2008	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Research ...	Option Exercise	A	52.76	1,850	97,606	1,850
Feb 19 2008	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Research ...	Option Exercise	A	52.76	16,550	873,178	16,550
Aug 08 2003	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Biotechn ...	Option Exercise	M	26.88	4,000	107,500	4,000
Aug 08 2003	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Biotechn ...	Sell	M	54.08	4,000	216,320	16,225	20.2 K to 16.2 K (-19.78 %)
Aug 08 2003	SIAL	SIGMA ALDRICH CORP	JULIEN DAVID	President, Biotechn ...	Buy	M	26.88	4,000	107,500	20,225	16.2 K to 20.2 K (+24.65 %)

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