BUCHALTER JEFFREY H

Director at Viskase Holdings, Inc. · on record since Mar 7, 2006
Director at ILEX ONCOLOGY INC · on record since Dec 15, 2003
President & CFO at ILEX ONCOLOGY INC · on record since Sep 29, 2004
Chairman, CEO & President at Viskase Holdings, Inc. · on record since Nov 28, 2005

Insider trading activity of BUCHALTER JEFFREY H

Transactions on record: 37; since Dec 15, 2003

Open-market buys: 7; $327.4K

Open-market sells: 4; $2.5M

Companies traded: 2; last filing Jan 29, 2010

Figures computed from official regulatory filings — .

Companies where BUCHALTER JEFFREY H has traded

Viskase Holdings, Inc.32 tx · $1.2M · Jan 29, 2010
ILEX ONCOLOGY INC5 tx · $4.5M · Sep 29, 2004

Track record of BUCHALTER JEFFREY H

Statistical track record

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Open-market buys: 7

Last buy: Nov 13, 2008

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Transaction history of BUCHALTER JEFFREY H

Co-insiders of BUCHALTER JEFFREY H

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Viskase Holdings, Inc.Security delisted	Jan 29, 2010	Award	37,994	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Jan 20, 2010	Other	-39,391	10.91	$429.8K	Unusual size	SEC
Viskase Holdings, Inc.Security delisted	Jan 20, 2010	Other	66,666	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Jan 20, 2010	Other	33,333	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Dec 23, 2009	Other	-10,635	10.77	$114.5K		SEC
Viskase Holdings, Inc.Security delisted	Dec 23, 2009	Other	30,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2009	Other	-16,362	10.37	$169.7K		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2009	ExerciseD (derivative)	-36,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2009	Exercise	36,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Apr 7, 2009	Other	-27,011	6.12	$165.3K		SEC
Viskase Holdings, Inc.Security delisted	Apr 7, 2009	ExerciseD (derivative)	-59,430	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Apr 7, 2009	Exercise	59,430	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2008	ExerciseD (derivative)	-36,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2008	Exercise	36,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 13, 2008	Buy	50,000	3.28	$164K	conv 76Unusual sizeFirst in 12mo	SEC
Viskase Holdings, Inc.Security delisted	Jan 18, 2008	Award	200,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Aug 21, 2007	Buy	410	7.45	$3.1K	conv 46ClusterFirst in 12mo	SEC
Viskase Holdings, Inc.Security delisted	Aug 21, 2007	Buy	4,590	7.46	$34.2K	conv 48ClusterFirst in 12mo	SEC
Viskase Holdings, Inc.Security delisted	Jan 19, 2007	Award	100,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Jan 19, 2007	AwardD (derivative)	850,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	May 19, 2006	AwardD (derivative)	436,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Apr 5, 2006	AwardD (derivative)	367,900	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Apr 5, 2006	AwardD (derivative)	198,100	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Mar 7, 2006	Buy	6,500	6.88	$44.7K	conv 61Cluster	SEC
Viskase Holdings, Inc.Security delisted	Mar 7, 2006	Buy	1,000	6.82	$6.8K	conv 59Cluster	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Viskase Holdings, Inc.Security delisted	Jan 29, 2010	Award	37,994	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Jan 20, 2010	Other	-39,391	10.91	$429.8K	Unusual size	SEC
Viskase Holdings, Inc.Security delisted	Jan 20, 2010	Other	66,666	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Jan 20, 2010	Other	33,333	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Dec 23, 2009	Other	-10,635	10.77	$114.5K		SEC
Viskase Holdings, Inc.Security delisted	Dec 23, 2009	Other	30,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2009	Other	-16,362	10.37	$169.7K		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2009	ExerciseD (derivative)	-36,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2009	Exercise	36,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Apr 7, 2009	Other	-27,011	6.12	$165.3K		SEC
Viskase Holdings, Inc.Security delisted	Apr 7, 2009	ExerciseD (derivative)	-59,430	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Apr 7, 2009	Exercise	59,430	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2008	ExerciseD (derivative)	-36,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 25, 2008	Exercise	36,000	—	n/a (No price was disclosed in the filing)		SEC
Viskase Holdings, Inc.Security delisted	Nov 13, 2008	Buy	50,000	3.28	$164K	conv 76Unusual sizeFirst in 12mo	SEC
Viskase Holdings, Inc.Security delisted	Jan 18, 2008	Award	200,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Aug 21, 2007	Buy	410	7.45	$3.1K	conv 46ClusterFirst in 12mo	SEC
Viskase Holdings, Inc.Security delisted	Aug 21, 2007	Buy	4,590	7.46	$34.2K	conv 48ClusterFirst in 12mo	SEC
Viskase Holdings, Inc.Security delisted	Jan 19, 2007	Award	100,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Jan 19, 2007	AwardD (derivative)	850,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	May 19, 2006	AwardD (derivative)	436,000	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Apr 5, 2006	AwardD (derivative)	367,900	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Apr 5, 2006	AwardD (derivative)	198,100	0.00	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Viskase Holdings, Inc.Security delisted	Mar 7, 2006	Buy	6,500	6.88	$44.7K	conv 61Cluster	SEC
Viskase Holdings, Inc.Security delisted	Mar 7, 2006	Buy	1,000	6.82	$6.8K	conv 59Cluster	SEC