JULIEN DAVID

President Research Specialties at SIGMA ALDRICH CORP · on record since Nov 1, 2005

Insider trading activity of JULIEN DAVID

Transactions on record: 90; since Aug 8, 2003

Open-market buys: 0

Open-market sells: 28; $6M

Companies traded: 1; last filing Mar 25, 2010

Figures computed from official regulatory filings — .

Companies where JULIEN DAVID has traded

SIGMA ALDRICH CORP90 tx · $31M · Mar 25, 2010

Track record of JULIEN DAVID

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of JULIEN DAVID

Co-insiders of JULIEN DAVID

Bastian HelgeSIGMA ALDRICH CORP
Bergman Rebecca MSIGMA ALDRICH CORP
Bertsch JanSIGMA ALDRICH CORP
BLAZEVICH LARRYSIGMA ALDRICH CORP
BORG MAGNUSSIGMA ALDRICH CORP
Bouche Robert ASIGMA ALDRICH CORP
CHURCH GEORGESIGMA ALDRICH CORP
COTTIER GILLESSIGMA ALDRICH CORP
FEDOROFF NINASIGMA ALDRICH CORP
Feldker David PSIGMA ALDRICH CORP
FISH PATRICIA KSIGMA ALDRICH CORP
GLOVER SCOTTSIGMA ALDRICH CORP
Green Eric MarkSIGMA ALDRICH CORP
HARRIS MICHAELSIGMA ALDRICH CORP
HARVEY DAVID RSIGMA ALDRICH CORP
HOGAN MICHAEL RSIGMA ALDRICH CORP
HUMMEL LARRY MSIGMA ALDRICH CORP
KANAN MICHAEL FSIGMA ALDRICH CORP
Keffer Richard ASIGMA ALDRICH CORP
KELLEY RODNEYSIGMA ALDRICH CORP
Krosley KevinSIGMA ALDRICH CORP
Leese Albert BarrySIGMA ALDRICH CORP
Marberry MichaelSIGMA ALDRICH CORP
MCCOLLUM LEESIGMA ALDRICH CORP
METEER JAMES WSIGMA ALDRICH CORP
MILLER GEORGE LLOYDSIGMA ALDRICH CORP
MILLER KAREN JSIGMA ALDRICH CORP
NAGARKATTI JAISIGMA ALDRICH CORP
Nash Avi MSIGMA ALDRICH CORP
ONEIL WILLIAM CSIGMA ALDRICH CORP
PAUL STEVEN MSIGMA ALDRICH CORP
PORWOLL JOESIGMA ALDRICH CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Exercise	5,400	18.25	$98.6K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Exercise	22,200	25.32	$562.1K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Exercise	3,400	28.66	$97.4K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	ExerciseD (derivative)	-5,400	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Sell	-14,000	54.54	$763.6K	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Sell	-22,200	54.13	$1.2M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	ExerciseD (derivative)	-3,400	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	ExerciseD (derivative)	-7,800	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Exercise	7,800	25.32	$197.5K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Other	-7,404	53.13	$393.4K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	ExerciseD (derivative)	-22,200	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Feb 17, 2010	AwardD (derivative)	21,943	48.61	$1.1M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Feb 17, 2010	AwardD (derivative)	2,057	48.61	$100K		SEC
SIGMA ALDRICH CORPListing unverified	Feb 17, 2010	Award	1,650	4,861.00	$8M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Nov 16, 2009	ExerciseD (derivative)	-36,200	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Nov 16, 2009	Exercise	36,200	25.86	$936.1K	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Nov 16, 2009	Sell	-36,200	55.07	$2M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Oct 27, 2009	ExerciseD (derivative)	-20,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Oct 27, 2009	Exercise	20,000	25.32	$506.4K		SEC
SIGMA ALDRICH CORPListing unverified	Oct 27, 2009	Sell	-20,000	54.09	$1.1M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Exercise	6,853	18.25	$125.1K		SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Sell	-597	52.51	$31.3K		SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Sell	-415	52.50	$21.8K		SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Sell	-800	52.55	$42K		SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Sell	-100	52.57	$5.3K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Exercise	5,400	18.25	$98.6K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Exercise	22,200	25.32	$562.1K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Exercise	3,400	28.66	$97.4K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	ExerciseD (derivative)	-5,400	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Sell	-14,000	54.54	$763.6K	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Sell	-22,200	54.13	$1.2M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	ExerciseD (derivative)	-3,400	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	ExerciseD (derivative)	-7,800	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Exercise	7,800	25.32	$197.5K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	Other	-7,404	53.13	$393.4K		SEC
SIGMA ALDRICH CORPListing unverified	Mar 25, 2010	ExerciseD (derivative)	-22,200	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Feb 17, 2010	AwardD (derivative)	21,943	48.61	$1.1M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Feb 17, 2010	AwardD (derivative)	2,057	48.61	$100K		SEC
SIGMA ALDRICH CORPListing unverified	Feb 17, 2010	Award	1,650	4,861.00	$8M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Nov 16, 2009	ExerciseD (derivative)	-36,200	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Nov 16, 2009	Exercise	36,200	25.86	$936.1K	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Nov 16, 2009	Sell	-36,200	55.07	$2M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Oct 27, 2009	ExerciseD (derivative)	-20,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SIGMA ALDRICH CORPListing unverified	Oct 27, 2009	Exercise	20,000	25.32	$506.4K		SEC
SIGMA ALDRICH CORPListing unverified	Oct 27, 2009	Sell	-20,000	54.09	$1.1M	Unusual size	SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Exercise	6,853	18.25	$125.1K		SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Sell	-597	52.51	$31.3K		SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Sell	-415	52.50	$21.8K		SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Sell	-800	52.55	$42K		SEC
SIGMA ALDRICH CORPListing unverified	Aug 13, 2009	Sell	-100	52.57	$5.3K		SEC