Philippe O. Chambon Insider Trading

General | Insider Transactions | Monthly Overview

Address: C/O CREDIT SUISSE FIRST BOSTON 11 MADISON AVENUE NEW YORK 10010 NY

Companies in which Philippe O. Chambon is an Insider

NxStage Medical, Inc.

Trading Symbol: NXTM
Industry: ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845]
Position of Philippe O. Chambon: Director
Holdings: 55,611 shares
Current Value: $1,544,874
Latest Transaction: May 25 2012
$NXTM Market Capitalization: $1.80B
$NXTM Previous Close: $27.78

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

Latest Insider Trading Transactions of Philippe O. Chambon

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
May 25 2012	NXTM	NxStage Medical, I ...	Chambon Philippe O.	Director	Option Exercise	A	14.99	15,272	228,927	15,272
Apr 03 2012	NXTM	NxStage Medical, I ...	Chambon Philippe O.	Director	Grant	A	0.00	635	0	55,611	55 K to 55.6 K (+1.16 %)
Jan 03 2012	NXTM	NxStage Medical, I ...	Chambon Philippe O.	Director	Grant	A	0.00	773	0	54,976	54.2 K to 55 K (+1.43 %)
Oct 04 2011	NXTM	NxStage Medical, I ...	Chambon Philippe O.	Director	Grant	A	0.00	491	0	54,203	53.7 K to 54.2 K (+0.91 %)
Jul 01 2011	NXTM	NxStage Medical, I ...	Chambon Philippe O.	Director	Grant	A	0.00	756	0	53,712	53 K to 53.7 K (+1.43 %)
May 27 2011	NXTM	NxStage Medical, I ...	Chambon Philippe O.	Director	Option Exercise	A	18.55	14,000	259,700	14,000
May 27 2011	NXTM	NxStage Medical, I ...	Chambon Philippe O.	Director	Option Exercise	M	10.83	14,000	151,620	0

View all Philippe O. Chambon insider transactions.