CLAYPOOL WILLIAM D MD

Director at VIROPHARMA INC · on record since Feb 22, 2006

Insider trading activity of CLAYPOOL WILLIAM D MD

Transactions on record: 95; since Dec 19, 2003

Open-market buys: 18; $357.5K

Open-market sells: 37; $2.5M

Companies traded: 1; last filing Jan 28, 2014

Figures computed from official regulatory filings — .

Companies where CLAYPOOL WILLIAM D MD has traded

VIROPHARMA INC95 tx · $5.9M · Jan 28, 2014

Track record of CLAYPOOL WILLIAM D MD

Open-market buys: 18

Last buy: Feb 27, 2009

Enough buys on record, but none of them has a 63-day return yet — this happens when the shares stopped trading, or when the buys are too recent. Win rates will appear once returns mature.

Transaction history of CLAYPOOL WILLIAM D MD

Co-insiders of CLAYPOOL WILLIAM D MD

14159 capital (GP), LLCVIROPHARMA INC
AVENTIS HOLDINGS INCVIROPHARMA INC
AVENTIS INCVIROPHARMA INC
AVENTIS PHARMACEUTICALS INCVIROPHARMA INC
Baker Biotech Capital (GP), LLCVIROPHARMA INC
Baker Biotech Capital II (GP), LLCVIROPHARMA INC
Baker Biotech Capital III (GP), LLCVIROPHARMA INC
Baker Biotech Capital III (Z) (GP), LLCVIROPHARMA INC
Baker Biotech Capital II (Z) (GP), LLCVIROPHARMA INC
Baker Bros. Capital (GP), LLCVIROPHARMA INC
BAKER FELIXVIROPHARMA INC
BAKER JULIANVIROPHARMA INC
Baker / Tisch Capital (GP), LLCVIROPHARMA INC
BALDINO FRANK JRVIROPHARMA INC
BROOKE PAUL AVIROPHARMA INC
Broom Colin MDVIROPHARMA INC
COLLETT MARCVIROPHARMA INC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-15,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-10,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-15,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-15,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-4,500	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-10,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	Other	-49,000	50.00 USD	$2.5M		SEC
VIROPHARMA INCListing unverified	Feb 25, 2013	AwardD (derivative)	15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Feb 25, 2013	AwardD (derivative)	4,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Feb 25, 2013	Award	4,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Dec 5, 2012	Sell	-10,000	24.80 USD	$248K		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	ExerciseD (derivative)	-2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	Exercise	2,500	5.68 USD	$14.2K		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	Exercise	15,000	10.76 USD	$161.4K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	ExerciseD (derivative)	-15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	Sell	-2,500	24.22 USD	$60.6K		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	Sell	-15,000	24.22 USD	$363.3K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	Sell	-12,500	25.01 USD	$312.6K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	Exercise	10,000	9.15 USD	$91.5K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	Sell	-10,000	24.84 USD	$248.4K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	ExerciseD (derivative)	-12,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	Exercise	12,500	5.68 USD	$71K		SEC
VIROPHARMA INCListing unverified	Nov 5, 2012	Sell	-10,000	25.37 USD	$253.7K	Unusual size	SEC
VIROPHARMA INCListing unverified	Jun 13, 2012	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-15,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-10,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-15,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-15,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-4,500	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	OtherD (derivative)	-10,000	—	n/a (No price was disclosed in the filing)		SEC
VIROPHARMA INCListing unverified	Jan 28, 2014	Other	-49,000	50.00 USD	$2.5M		SEC
VIROPHARMA INCListing unverified	Feb 25, 2013	AwardD (derivative)	15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Feb 25, 2013	AwardD (derivative)	4,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Feb 25, 2013	Award	4,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Dec 5, 2012	Sell	-10,000	24.80 USD	$248K		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	ExerciseD (derivative)	-2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	Exercise	2,500	5.68 USD	$14.2K		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	Exercise	15,000	10.76 USD	$161.4K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	ExerciseD (derivative)	-15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	Sell	-2,500	24.22 USD	$60.6K		SEC
VIROPHARMA INCListing unverified	Nov 30, 2012	Sell	-15,000	24.22 USD	$363.3K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	Sell	-12,500	25.01 USD	$312.6K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	Exercise	10,000	9.15 USD	$91.5K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	Sell	-10,000	24.84 USD	$248.4K	Unusual size	SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	ExerciseD (derivative)	-12,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VIROPHARMA INCListing unverified	Nov 15, 2012	Exercise	12,500	5.68 USD	$71K		SEC
VIROPHARMA INCListing unverified	Nov 5, 2012	Sell	-10,000	25.37 USD	$253.7K	Unusual size	SEC
VIROPHARMA INCListing unverified	Jun 13, 2012	ExerciseD (derivative)	-10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC