WILLIAM D STEWART Insider Trading
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of WILLIAM D STEWART. WILLIAM D STEWART is a V.P. & General Manager in MKS INSTRUMENTS INC ($MKSI).
Address: 2 TECH DRIVE SUITE 201 ANDOVER 01810 MA
Companies in which WILLIAM D STEWART is an Insider
MKS INSTRUMENTS INC
Industry: INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823]
Position of WILLIAM D STEWART: V.P. & General Manager
Holdings: 15,102 shares
Current Value: $1,019,385
Latest Transaction: May 20 2008
$MKSI Market Capitalization: $3.56B
$MKSI Previous Close: $67.50
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions
Latest Insider Trading Transactions of WILLIAM D STEWART
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 20 2008 | MKSI | MKS INSTRUMENTS IN ... | STEWART WILLIAM D | V.P. & General Mana ... | Option Exercise | M | 14.72 | 7,500 | 110,400 | 1,875 | |
| May 20 2008 | MKSI | MKS INSTRUMENTS IN ... | STEWART WILLIAM D | V.P. & General Mana ... | Sell | S | 25.64 | 7,500 | 192,300 | 15,102 | 22.6 K to 15.1 K (-33.18 %) |
| May 20 2008 | MKSI | MKS INSTRUMENTS IN ... | STEWART WILLIAM D | V.P. & General Mana ... | Buy | M | 14.72 | 7,500 | 110,400 | 22,602 | 15.1 K to 22.6 K (+49.66 %) |
| Mar 11 2008 | MKSI | MKS INSTRUMENTS IN ... | STEWART WILLIAM D | V.P. & General Mana ... | Option Exercise | A | 0.00 | 12,000 | 0 | 20,214 | |
| Mar 04 2008 | MKSI | MKS INSTRUMENTS IN ... | STEWART WILLIAM D | V.P. & General Mana ... | Option Exercise | M | 0.00 | 3,786 | 0 | 8,214 | |
| Mar 04 2008 | MKSI | MKS INSTRUMENTS IN ... | STEWART WILLIAM D | V.P. & General Mana ... | Payment of Exercise | F | 0.00 | 1,347 | 0 | 15,102 | 16.4 K to 15.1 K (-8.19 %) |
| Mar 04 2008 | MKSI | MKS INSTRUMENTS IN ... | STEWART WILLIAM D | V.P. & General Mana ... | Buy | M | 0.00 | 3,786 | 0 | 16,449 | 12.7 K to 16.4 K (+29.90 %) |