$SIAL SIGMA ALDRICH CORP Insider Trading Week 50/2014

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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview

Overview of insider trading in SIGMA ALDRICH CORP in week 50/2014.

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Option Exercise	M	48.61	11,842	575,640	0
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Sell	M	136.33	11,842	1,614,416	31,477	43.3 K to 31.5 K (-27.34 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Buy	M	48.61	11,842	575,640	43,319	31.5 K to 43.3 K (+37.62 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Option Exercise	M	62.49	7,950	496,796	0
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Sell	M	136.33	7,950	1,083,820	10,186	18.1 K to 10.2 K (-43.84 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Buy	M	62.49	7,950	496,796	18,136	10.2 K to 18.1 K (+78.05 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	52.76	6,550	345,578	0
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	52.76	1,850	97,606	0
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	41.62	4,750	197,695	0
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	41.62	2,750	114,455	0
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Sell	M	136.35	6,550	893,070	8,768	15.3 K to 8.8 K (-42.76 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Buy	M	52.76	6,550	345,578	15,318	8.8 K to 15.3 K (+74.70 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Sell	M	136.35	1,850	252,241	8,768	10.6 K to 8.8 K (-17.42 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Buy	M	52.76	1,850	97,606	10,618	8.8 K to 10.6 K (+21.10 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Sell	M	136.35	4,750	647,646	8,768	13.5 K to 8.8 K (-35.14 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Buy	M	41.62	4,750	197,695	13,518	8.8 K to 13.5 K (+54.17 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Sell	M	136.35	2,750	374,953	8,768	11.5 K to 8.8 K (-23.88 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Buy	M	41.62	2,750	114,455	11,518	8.8 K to 11.5 K (+31.36 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	M	71.62	3,491	250,025	5,771
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Sell	M	136.33	3,491	475,932	6,752	10.2 K to 6.8 K (-34.08 %)
Dec 19 2014	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Buy	M	71.62	3,491	250,025	10,243	6.8 K to 10.2 K (+51.70 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Option Exercise	M	48.61	20,301	986,832	11,842
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Option Exercise	M	37.56	30,564	1,147,984	0
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Option Exercise	M	39.58	1,081	42,786	0
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Sell	M	136.19	20,301	2,764,761	31,477	51.8 K to 31.5 K (-39.21 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Buy	M	48.61	20,301	986,832	51,778	31.5 K to 51.8 K (+64.49 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Sell	M	136.09	30,564	4,159,562	31,477	62 K to 31.5 K (-49.26 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Buy	M	37.56	30,564	1,147,984	62,041	31.5 K to 62 K (+97.10 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Sell	M	136.09	1,081	147,117	31,477	32.6 K to 31.5 K (-3.32 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Buy	M	39.58	1,081	42,786	32,558	31.5 K to 32.6 K (+3.43 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	REINHARD J PEDRO	Director	Option Exercise	M	30.12	10,000	301,200	0
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	REINHARD J PEDRO	Director	Sell	M	136.34	1,924	262,321	35,896	37.8 K to 35.9 K (-5.09 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	REINHARD J PEDRO	Director	Buy	M	30.12	10,000	301,200	37,820	27.8 K to 37.8 K (+35.95 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	Nash Avi M	Director	Gift	G	0.00	15,873	0	26,900	42.8 K to 26.9 K (-37.11 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Option Exercise	M	62.49	1,600	99,984	0
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Sell	M	136.22	1,600	217,944	10,186	11.8 K to 10.2 K (-13.58 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Buy	M	62.49	1,600	99,984	11,786	10.2 K to 11.8 K (+15.71 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	M	71.62	8,050	576,541	9,262
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Sell	M	136.55	8,050	1,099,262	6,752	14.8 K to 6.8 K (-54.38 %)
Dec 18 2014	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Buy	M	71.62	8,050	576,541	14,802	6.8 K to 14.8 K (+119.22 %)
Dec 17 2014	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	M	40.79	2,600	106,054	4,753
Dec 17 2014	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Sell	M	136.14	2,600	353,952	4,838	7.4 K to 4.8 K (-34.96 %)
Dec 17 2014	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Buy	M	40.79	2,600	106,054	7,438	4.8 K to 7.4 K (+53.74 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Option Exercise	M	39.58	37,469	1,483,023	1,081
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Sell	M	136.10	37,469	5,099,482	31,477	68.9 K to 31.5 K (-54.35 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Buy	M	39.58	37,469	1,483,023	68,946	31.5 K to 68.9 K (+119.04 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	Nash Avi M	Director	Option Exercise	M	57.76	10,000	577,600	0
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	Nash Avi M	Director	Option Exercise	M	44.58	10,000	445,800	0
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	Nash Avi M	Director	Option Exercise	M	42.74	6,900	294,906	0
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	Nash Avi M	Director	Buy	M	57.76	10,000	577,600	42,773	32.8 K to 42.8 K (+30.51 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	Nash Avi M	Director	Buy	M	44.58	10,000	445,800	32,773	22.8 K to 32.8 K (+43.91 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	Nash Avi M	Director	Buy	M	42.74	6,900	294,906	22,773	15.9 K to 22.8 K (+43.47 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Option Exercise	M	48.61	7,943	386,109	0
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Option Exercise	M	53.98	5,514	297,646	0
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Option Exercise	M	53.98	3,456	186,555	0
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Sell	M	136.09	7,943	1,080,946	10,186	18.1 K to 10.2 K (-43.81 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Buy	M	48.61	7,943	386,109	18,129	10.2 K to 18.1 K (+77.98 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Sell	M	136.04	5,514	750,148	10,186	15.7 K to 10.2 K (-35.12 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Sell	M	136.04	3,456	470,169	15,700	19.2 K to 15.7 K (-18.04 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Buy	M	53.98	5,514	297,646	19,156	13.6 K to 19.2 K (+40.42 %)
Dec 16 2014	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Buy	M	53.98	3,456	186,555	13,642	10.2 K to 13.6 K (+33.93 %)