LEONARD S SCHLEIFER Insider Trading

General | Insider Transactions | Monthly Overview

Address: 777 OLD SAW MIL RIVER ROAD TARRYTOWN 10591 NY

Companies in which LEONARD S SCHLEIFER is an Insider

REGENERON PHARMACEUTICALS, INC.

Trading Symbol: REGN
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of LEONARD S SCHLEIFER: Chief Exec Officer & President
Holdings: 61,665 shares
Current Value: $22,056,954
Latest Transaction: Nov 08 2006
$REGN Market Capitalization: $37.03B
$REGN Previous Close: $357.69

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

Latest Insider Trading Transactions of LEONARD S SCHLEIFER

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Option Exercise	M	9.50	27,370	260,015	0
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Option Exercise	M	8.63	122,630	1,057,684	37,370
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.25	100	2,325	61,665	61.8 K to 61.7 K (-0.16 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.23	100	2,323	61,765	61.9 K to 61.8 K (-0.16 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.22	200	4,644	61,865	62.1 K to 61.9 K (-0.32 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.21	100	2,321	62,065	62.2 K to 62.1 K (-0.16 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.20	700	16,240	62,165	62.9 K to 62.2 K (-1.11 %)

View all LEONARD S SCHLEIFER insider transactions.