D DEAN SPATZ Insider Trading $SIAL SIGMA ALDRICH CORP

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of D DEAN SPATZ. D DEAN SPATZ is Director in SIGMA ALDRICH CORP ($SIAL).

D DEAN SPATZ in SIGMA ALDRICH CORP

Trading Symbol: SIAL
Industry: WHOLESALE-CHEMICALS & ALLIED PRODUCTS [5160]
Position of D DEAN SPATZ: Director
Holdings: 0 shares
Latest Transaction: Nov 19 2015

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

Latest Insider Trading Transactions of D DEAN SPATZ 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 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	0.00	624	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	0.00	374	0	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	92.78	4,430	411,015	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	74.77	6,800	508,436	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	71.10	10,000	711,000	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	69.14	10,000	691,400	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	57.76	10,000	577,600	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	44.58	10,000	445,800	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	D	57.05	10,000	570,500	0
Nov 19 2015	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Sell	D	140.00	59,640	8,349,600	0	59.6 K to 0 (-100.00 %)
Jan 05 2011	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Grant	A	67.30	1,200	80,760	33,600	32.4 K to 33.6 K (+3.70 %)
May 07 2010	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	A	57.76	10,000	577,600	10,000
Jan 11 2010	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Grant	A	50.59	1,200	60,708	32,400	31.2 K to 32.4 K (+3.85 %)
May 08 2009	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	A	44.58	10,000	445,780	10,000
Jan 06 2009	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Grant	A	0.00	1,200	0	23,200	22 K to 23.2 K (+5.45 %)
May 06 2008	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	M	20.06	4,000	80,250	0
May 06 2008	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	M	19.94	20,000	398,750	0
May 06 2008	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Sell	S	56.77	24,000	1,362,480	22,000	46 K to 22 K (-52.17 %)
May 06 2008	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Buy	M	20.06	4,000	80,250	46,000	42 K to 46 K (+9.52 %)
May 06 2008	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Buy	M	19.94	20,000	398,750	42,000	22 K to 42 K (+90.91 %)
Jan 02 2008	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Grant	A	0.00	1,200	0	22,000	20.8 K to 22 K (+5.77 %)
May 04 2007	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	A	42.74	10,000	427,400	10,000
Jan 03 2007	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Grant	A	0.00	1,200	0	11,000	9.8 K to 11 K (+12.24 %)
May 04 2006	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Option Exercise	A	68.99	5,000	344,950	5,000
Mar 31 2006	SIAL	SIGMA ALDRICH CORP	SPATZ D DEAN	Director	Grant	A	63.29	600	37,974	9,800	9.2 K to 9.8 K (+6.52 %)

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