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

Overview of all insider trading transactions in SIGMA ALDRICH CORP. Get notifications about new insider transactions in SIGMA ALDRICH CORP for free.

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Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	D	93.07	1,074	99,957	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	D	76.34	6,801	519,188	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	D	76.34	1,309	99,929	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	D	70.32	6,678	469,597	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	D	62.49	6,360	397,436	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	D	48.61	5,943	288,889	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	D	40.79	447	18,233	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Sell	D	140.00	1,623	227,220	0	1.6 K to 0 (-100.00 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Sell	D	140.00	6,078	850,920	0	6.1 K to 0 (-100.00 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Sell	D	140.00	835	116,900	6,078	6.9 K to 6.1 K (-12.08 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Grant	A	0.00	835	0	6,913	6.1 K to 6.9 K (+13.74 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Sell	D	140.00	1,000	140,000	6,078	7.1 K to 6.1 K (-14.13 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Grant	A	0.00	1,000	0	7,078	6.1 K to 7.1 K (+16.45 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	0.00	2,430	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	0.00	2,835	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	93.07	14,701	1,368,222	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	93.07	1,074	99,957	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	76.34	21,666	1,653,982	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	76.34	1,309	99,929	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	70.32	20,078	1,411,885	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	62.49	20,680	1,292,293	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	48.61	21,943	1,066,649	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	37.56	15,736	591,044	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	61.71	1,940	119,717	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	D	52.76	16,550	873,178	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	D	140.00	13,239	1,853,460	0	13.2 K to 0 (-100.00 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	D	140.00	2,430	340,200	13,239	15.7 K to 13.2 K (-15.51 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Grant	A	0.00	2,430	0	15,669	13.2 K to 15.7 K (+18.35 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	D	140.00	2,835	396,900	13,239	16.1 K to 13.2 K (-17.64 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Grant	A	0.00	2,835	0	16,074	13.2 K to 16.1 K (+21.41 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Option Exercise	D	0.00	374	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Option Exercise	D	0.00	624	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Option Exercise	D	92.78	4,430	411,015	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Option Exercise	D	74.77	6,800	508,436	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Option Exercise	D	71.10	10,000	711,000	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Option Exercise	D	69.14	10,000	691,400	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Option Exercise	D	57.76	10,000	577,600	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Option Exercise	D	51.96	20,000	1,039,200	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	CHURCH GEORGE	Director	Sell	D	140.00	4,657	651,980	0	4.7 K to 0 (-100.00 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	D	0.00	2,500	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	D	0.00	2,835	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	D	93.07	10,820	1,007,017	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	D	93.07	15,156	1,410,569	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	D	93.07	1,074	99,957	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	D	76.34	21,666	1,653,982	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	D	76.34	1,309	99,929	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	D	71.62	45,771	3,278,119	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Sell	D	140.00	391	54,740	0	391 to 0 (-100.00 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Sell	D	140.00	15,907	2,226,980	0	15.9 K to 0 (-100.00 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Sell	D	140.00	1,670	233,800	15,907	17.6 K to 15.9 K (-9.50 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Grant	A	0.00	1,670	0	17,577	15.9 K to 17.6 K (+10.50 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Sell	D	140.00	1,670	233,800	15,907	17.6 K to 15.9 K (-9.50 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Grant	A	0.00	1,670	0	17,577	15.9 K to 17.6 K (+10.50 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Sell	D	140.00	2,500	350,000	15,907	18.4 K to 15.9 K (-13.58 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Grant	A	0.00	2,500	0	18,407	15.9 K to 18.4 K (+15.72 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Sell	D	140.00	2,835	396,900	15,907	18.7 K to 15.9 K (-15.13 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Grant	A	0.00	2,835	0	18,742	15.9 K to 18.7 K (+17.82 %)
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	0.00	624	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	0.00	374	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	92.78	4,430	411,015	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	74.77	6,800	508,436	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	71.10	10,000	711,000	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	69.14	10,000	691,400	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	57.76	10,000	577,600	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	44.58	10,000	445,800	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Option Exercise	D	57.57	20,000	1,151,400	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	MILLER GEORGE LLOYD	SVP, General Counse ...	Sell	S	139.43	1,018	141,940	0	1 K to 0 (-100.00 %)
Oct 27 2015	SIAL	SIGMA ALDRICH CORP	REINHARD J PEDRO	Director	Sell	S	139.77	2,903	405,752	27,580	30.5 K to 27.6 K (-9.52 %)
Oct 27 2015	SIAL	SIGMA ALDRICH CORP	REINHARD J PEDRO	Director	Sell	S	139.76	97	13,557	30,483	30.6 K to 30.5 K (-0.32 %)
Sep 11 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	M	70.32	520	36,566	0
Sep 11 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	S	139.65	520	72,618	13,239	13.8 K to 13.2 K (-3.78 %)
Sep 11 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Buy	M	70.32	520	36,566	13,759	13.2 K to 13.8 K (+3.93 %)
Sep 10 2015	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Gift	G	0.00	259	0	40,533	40.8 K to 40.5 K (-0.63 %)
Sep 10 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	M	70.32	302	21,237	520
Sep 10 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	S	139.76	302	42,208	13,239	13.5 K to 13.2 K (-2.23 %)
Sep 10 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Buy	M	70.32	302	21,237	13,541	13.2 K to 13.5 K (+2.28 %)
Aug 31 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	M	70.32	600	42,192	822
Aug 31 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	M	62.49	200	12,498	0
Aug 31 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	S	139.78	800	111,826	13,239	14 K to 13.2 K (-5.70 %)
Aug 31 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Buy	M	70.32	600	42,192	14,039	13.4 K to 14 K (+4.46 %)
Aug 31 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Buy	M	62.49	200	12,498	13,439	13.2 K to 13.4 K (+1.51 %)
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Option Exercise	M	70.32	1,422	99,995	0
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Option Exercise	M	62.49	1,600	99,984	0
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Option Exercise	M	48.61	2,439	118,560	0
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Option Exercise	M	37.56	2,232	83,834	0
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Option Exercise	M	52.76	1,850	97,606	0
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Sell	S	139.68	9,543	1,332,966	14,826	24.4 K to 14.8 K (-39.16 %)
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Buy	M	70.32	1,422	99,995	24,369	22.9 K to 24.4 K (+6.20 %)
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Buy	M	62.49	1,600	99,984	22,947	21.3 K to 22.9 K (+7.50 %)
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Buy	M	48.61	2,439	118,560	21,347	18.9 K to 21.3 K (+12.90 %)
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Buy	M	37.56	2,232	83,834	18,908	16.7 K to 18.9 K (+13.38 %)
Aug 12 2015	SIAL	SIGMA ALDRICH CORP	Rau Douglas	VP, Human Resources	Buy	M	52.76	1,850	97,606	16,676	14.8 K to 16.7 K (+12.48 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	MILLER KAREN J	SVP, Corp Develop & ...	Option Exercise	M	70.32	1,422	99,995	0
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	MILLER KAREN J	SVP, Corp Develop & ...	Option Exercise	M	62.49	1,600	99,984	0
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	MILLER KAREN J	SVP, Corp Develop & ...	Option Exercise	M	48.61	2,057	99,991	0
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	MILLER KAREN J	SVP, Corp Develop & ...	Buy	M	70.32	1,422	99,995	11,328	9.9 K to 11.3 K (+14.35 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	MILLER KAREN J	SVP, Corp Develop & ...	Buy	M	62.49	1,600	99,984	9,906	8.3 K to 9.9 K (+19.26 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	MILLER KAREN J	SVP, Corp Develop & ...	Buy	M	48.61	2,057	99,991	8,306	6.2 K to 8.3 K (+32.92 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	M	70.32	1,422	99,995	0
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	M	62.49	1,600	99,984	0
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	M	48.61	2,057	99,991	0
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Option Exercise	M	40.79	4,753	193,875	0
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Sell	S	139.61	9,832	1,372,646	6,078	15.9 K to 6.1 K (-61.80 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Buy	M	70.32	1,422	99,995	15,910	14.5 K to 15.9 K (+9.82 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Buy	M	62.49	1,600	99,984	14,488	12.9 K to 14.5 K (+12.41 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Buy	M	48.61	2,057	99,991	12,888	10.8 K to 12.9 K (+18.99 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	KANAN MICHAEL F	VP & Corporate Cont ...	Buy	M	40.79	4,753	193,875	10,831	6.1 K to 10.8 K (+78.20 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	M	62.49	300	18,747	200
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	S	139.75	300	41,925	13,239	13.5 K to 13.2 K (-2.22 %)
Aug 10 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Buy	M	62.49	300	18,747	13,539	13.2 K to 13.5 K (+2.27 %)
Aug 06 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Option Exercise	M	62.49	1,100	68,739	500
Aug 06 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	S	139.76	100	13,976	13,239	13.3 K to 13.2 K (-0.75 %)
Aug 06 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Sell	S	139.75	1,000	139,750	13,339	14.3 K to 13.3 K (-6.97 %)
Aug 06 2015	SIAL	SIGMA ALDRICH CORP	COTTIER GILLES	EVP & Pres. SAFC Co ...	Buy	M	62.49	1,100	68,739	14,339	13.2 K to 14.3 K (+8.31 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Option Exercise	M	70.32	1,422	99,995	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Option Exercise	M	62.49	1,600	99,984	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Option Exercise	M	48.61	2,057	99,991	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Option Exercise	M	37.56	2,727	102,426	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Option Exercise	M	52.76	1,850	97,606	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Option Exercise	M	41.62	2,400	99,888	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Sell	S	139.61	12,056	1,683,102	13,202	25.3 K to 13.2 K (-47.73 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Buy	M	70.32	1,422	99,995	25,258	23.8 K to 25.3 K (+5.97 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Buy	M	62.49	1,600	99,984	23,836	22.2 K to 23.8 K (+7.20 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Buy	M	48.61	2,057	99,991	22,236	20.2 K to 22.2 K (+10.19 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Buy	M	37.56	2,727	102,426	20,179	17.5 K to 20.2 K (+15.63 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Buy	M	52.76	1,850	97,606	17,452	15.6 K to 17.5 K (+11.86 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Buy	M	41.62	2,400	99,888	15,602	13.2 K to 15.6 K (+18.18 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Option Exercise	M	70.32	1,422	99,995	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Option Exercise	M	62.49	1,600	99,984	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Sell	S	139.91	3,022	422,808	40,792	43.8 K to 40.8 K (-6.90 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Buy	M	70.32	1,422	99,995	43,814	42.4 K to 43.8 K (+3.35 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	SACHDEV RAKESH	President & CEO	Buy	M	62.49	1,600	99,984	42,392	40.8 K to 42.4 K (+3.92 %)
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Option Exercise	M	71.62	4,188	299,945	0
Aug 05 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Buy	M	71.62	4,188	299,945	15,907	11.7 K to 15.9 K (+35.74 %)
Jun 18 2015	SIAL	SIGMA ALDRICH CORP	REINHARD J PEDRO	Director	Sell	S	139.35	6,000	836,100	30,580	36.6 K to 30.6 K (-16.40 %)
Jun 15 2015	SIAL	SIGMA ALDRICH CORP	PAUL STEVEN M	Director	Gift	G	0.00	7,779	0	478	8.3 K to 478 (-94.21 %)
Jun 15 2015	SIAL	SIGMA ALDRICH CORP	Bertsch Jan	EVP & CFO	Gift	G	0.00	1,800	0	11,719	13.5 K to 11.7 K (-13.31 %)
May 29 2015	SIAL	SIGMA ALDRICH CORP	WICKS FRANK	EVP & Pres., Applie ...	Gift	G	0.00	2,190	0	13,202	15.4 K to 13.2 K (-14.23 %)
May 29 2015	SIAL	SIGMA ALDRICH CORP	Bergman Rebecca M	Director	Gift	G	0.00	5,857	0	0	5.9 K to 0 (-100.00 %)
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	93.07	3,756	349,571	6,440
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	76.34	10,810	825,235	4,096
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	70.32	6,678	469,597	0
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	70.32	1,422	99,995	0
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	62.49	7,950	496,796	0
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	62.49	1,600	99,984	0
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	48.61	5,674	275,813	0
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	48.61	2,826	137,372	0
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	37.56	3,268	122,746	0
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Option Exercise	M	37.56	1,732	65,054	0
Mar 16 2015	SIAL	SIGMA ALDRICH CORP	Green Eric Mark	EVP & President, Re ...	Sell	S	138.20	30,760	4,251,032	24,964	55.7 K to 25 K (-55.20 %)

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