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MKS INC — Director's Dealing 2010
Dec 8, 2010
30723_dirs_2010-12-08_1c55d88d-5430-45e7-83f5-24929e958c0a.zip
Director's Dealing
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SEC Form 4 — Statement of Changes in Beneficial Ownership
Issuer: MKS INSTRUMENTS INC (MKSI)
CIK: 0001049502
Period of Report: 2010-12-07
Reporting Person: COLELLA GERARD G (VP, Chief Operating Officer)
Non-Derivative Transactions
| Date | Security | Code | Shares | Price | A/D | Holdings After | Ownership |
|---|---|---|---|---|---|---|---|
| 2010-12-07 | Common Stock | S | 680 | $21.50 | Disposed | 25 | Direct |
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