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MKS INC — Director's Dealing 2012
Jun 7, 2012
30723_dirs_2012-06-07_e1e7747d-32a9-404e-81b6-fd1886017b1b.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: 2012-05-31
Reporting Person: Lee John Tseng-Chung (Sr. VP, Controls & PFMC)
Non-Derivative Transactions
| Date | Security | Code | Shares | Price | A/D | Holdings After | Ownership |
|---|---|---|---|---|---|---|---|
| 2012-05-31 | Common Stock | A | 478.001 | $22.228 | Acquired | 2868.001 | Direct |
Footnotes
F1: This purchase is a result of participation in the MKS Employee Stock Purchase Plan.
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