Josef Zihlmann Insider Trading $SIAL SIGMA ALDRICH CORP

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Josef Zihlmann. Josef Zihlmann is in SIGMA ALDRICH CORP ($SIAL).

Josef Zihlmann in SIGMA ALDRICH CORP

Trading Symbol: SIAL
Industry: WHOLESALE-CHEMICALS & ALLIED PRODUCTS [5160]
Position of Josef Zihlmann:
Holdings: 4,540 shares
Latest Transaction: Nov 10 2009

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

Latest Insider Trading Transactions of Josef Zihlmann 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	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Nov 10 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Option Exercise	M	25.32	5,000	126,575	0
Nov 10 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	55.33	700	38,731	4,540	5.2 K to 4.5 K (-13.36 %)
Nov 10 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	55.31	1,921	106,251	5,240	7.2 K to 5.2 K (-26.83 %)
Nov 10 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	55.30	713	39,429	7,161	7.9 K to 7.2 K (-9.06 %)
Nov 10 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	55.29	945	52,249	7,874	8.8 K to 7.9 K (-10.72 %)
Nov 10 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	55.28	721	39,857	8,819	9.5 K to 8.8 K (-7.56 %)
Nov 10 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Buy	M	25.32	5,000	126,575	9,540	4.5 K to 9.5 K (+110.13 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Option Exercise	M	25.32	7,000	177,205	5,000
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.81	100	4,681	4,540	4.6 K to 4.5 K (-2.16 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.81	400	18,724	4,640	5 K to 4.6 K (-7.94 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.80	500	23,400	5,040	5.5 K to 5 K (-9.03 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.79	100	4,679	5,540	5.6 K to 5.5 K (-1.77 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.79	100	4,679	5,640	5.7 K to 5.6 K (-1.74 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.79	1,100	51,469	5,740	6.8 K to 5.7 K (-16.08 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.78	100	4,678	6,840	6.9 K to 6.8 K (-1.44 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.78	300	14,034	6,940	7.2 K to 6.9 K (-4.14 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.77	1,100	51,447	7,240	8.3 K to 7.2 K (-13.19 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	46.76	3,200	149,632	8,340	11.5 K to 8.3 K (-27.73 %)
May 21 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Buy	M	25.32	7,000	177,205	11,540	4.5 K to 11.5 K (+154.19 %)
May 06 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Option Exercise	M	25.32	3,000	75,945	12,000
May 06 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	44.97	100	4,497	4,540	4.6 K to 4.5 K (-2.16 %)
May 06 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	44.97	100	4,497	4,640	4.7 K to 4.6 K (-2.11 %)
May 06 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	44.97	100	4,497	4,740	4.8 K to 4.7 K (-2.07 %)
May 06 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	S	44.97	2,700	121,419	4,840	7.5 K to 4.8 K (-35.81 %)
May 06 2009	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Buy	M	25.32	3,000	75,945	7,540	4.5 K to 7.5 K (+66.08 %)
Feb 26 2008	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Option Exercise	M	25.86	7,500	193,950	0
Feb 26 2008	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Sell	M	55.66	7,500	417,450	4,000	11.5 K to 4 K (-65.22 %)
Feb 26 2008	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Buy	M	25.86	7,500	193,950	11,500	4 K to 11.5 K (+187.50 %)
Feb 19 2008	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Option Exercise	A	52.76	4,050	213,678	4,050
Feb 19 2008	SIAL	SIGMA ALDRICH CORP	Zihlmann Josef	Option Exercise	A	52.76	1,850	97,606	1,850

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