JOHN R BERTUCCI Insider Trading

General | Insider Transactions | Monthly Overview

Address: 2 TECH DRIVE SUITE 201 ANDOVER 01810 MA

Companies in which JOHN R BERTUCCI is an Insider

MKS INSTRUMENTS INC

Trading Symbol: MKSI
Industry: INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823]
Position of JOHN R BERTUCCI: Director
Holdings: 1,820,774 shares
Current Value: $122,902,245
Latest Transaction: Jun 25 2008
$MKSI Market Capitalization: $3.56B
$MKSI Previous Close: $67.50

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

Latest Insider Trading Transactions of JOHN R BERTUCCI

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
Jun 25 2008	MKSI	MKS INSTRUMENTS IN ...	BERTUCCI JOHN R	Director	Sell	S	22.56	73,432	1,656,626	1,820,774	1.9 M to 1.8 M (-3.88 %)
Jun 24 2008	MKSI	MKS INSTRUMENTS IN ...	BERTUCCI JOHN R	Director	Sell	S	22.66	70,000	1,586,200	1,999,761	2.1 M to 2 M (-3.38 %)
May 29 2008	MKSI	MKS INSTRUMENTS IN ...	BERTUCCI JOHN R	Director	Sell	S	23.29	75,000	1,746,750	1,894,206	2 M to 1.9 M (-3.81 %)
May 27 2008	MKSI	MKS INSTRUMENTS IN ...	BERTUCCI JOHN R	Director	Sell	S	23.86	75,000	1,789,500	2,069,761	2.1 M to 2.1 M (-3.50 %)
May 01 2008	MKSI	MKS INSTRUMENTS IN ...	BERTUCCI JOHN R	Director	Sell	S	23.72	75,000	1,779,000	1,965,206	2 M to 2 M (-3.68 %)
May 06 2008	MKSI	MKS INSTRUMENTS IN ...	BERTUCCI JOHN R	Director	Grant	A	0.00	4,000	0	1,969,206	2 M to 2 M (+0.20 %)
May 01 2008	MKSI	MKS INSTRUMENTS IN ...	BERTUCCI JOHN R	Director	Sell	S	23.30	75,000	1,747,500	2,144,761	2.2 M to 2.1 M (-3.38 %)

View all JOHN R BERTUCCI insider transactions.