LEONARD S SCHLEIFER Insider Trading $REGN REGENERON PHARMACEUTICALS, INC.

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of LEONARD S SCHLEIFER. LEONARD S SCHLEIFER is Chief Exec Officer & President in REGENERON PHARMACEUTICALS INC ($REGN).

LEONARD S SCHLEIFER in 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

Latest Insider Trading Transactions of LEONARD S SCHLEIFER in REGENERON PHARMACEUTICALS, INC.

	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	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 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.15	1,799	41,647	62,865	64.7 K to 62.9 K (-2.78 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.15	23,600	546,222	64,664	88.3 K to 64.7 K (-26.74 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.11	16,400	379,004	88,264	104.7 K to 88.3 K (-15.67 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.10	8,600	198,617	104,664	113.3 K to 104.7 K (-7.59 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.08	99	2,285	113,264	113.4 K to 113.3 K (-0.09 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.06	400	9,224	113,363	113.8 K to 113.4 K (-0.35 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.04	100	2,304	113,763	113.9 K to 113.8 K (-0.09 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.03	300	6,909	113,863	114.2 K to 113.9 K (-0.26 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.02	7	161	114,163	114.2 K to 114.2 K (-0.01 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.01	700	16,107	114,170	114.9 K to 114.2 K (-0.61 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Sell	S	23.00	781	17,963	114,870	115.7 K to 114.9 K (-0.68 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Payment of Exercise	F	22.25	31,493	700,719	115,651	147.1 K to 115.7 K (-21.40 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Payment of Exercise	F	22.25	47,535	1,057,654	147,144	194.7 K to 147.1 K (-24.42 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Buy	M	8.63	122,630	1,057,684	194,679	72 K to 194.7 K (+170.20 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Payment of Exercise	F	22.25	5,301	117,947	72,049	77.4 K to 72 K (-6.85 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Payment of Exercise	F	22.25	11,685	259,991	77,350	89 K to 77.4 K (-13.12 %)
Nov 08 2006	REGN	REGENERON PHARMACE ...	SCHLEIFER LEONARD S	Chief Exec Officer ...	Buy	M	9.50	27,370	260,015	89,035	61.7 K to 89 K (+44.38 %)

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