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MKS INC — Director's Dealing 2011
Feb 10, 2011
30723_dirs_2011-02-10_ef05b25e-9c2c-493d-b72a-79fc2f71433a.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: 2011-02-08
Reporting Person: BERLINGHIERI LEO (Director, President and CEO)
Non-Derivative Transactions
| Date | Security | Code | Shares | Price | A/D | Holdings After | Ownership |
|---|---|---|---|---|---|---|---|
| 2011-02-08 | Common Stock | M | 108736 | $24.50 | Acquired | 113749 | Direct |
| 2011-02-08 | Common Stock | S | 10400 | $30.27 | Disposed | 103349 | Direct |
| 2011-02-08 | Common Stock | S | 98336 | $30.14 | Disposed | 5013 | Direct |
| 2011-02-08 | Common Stock | M | 26000 | $23.50 | Acquired | 31013 | Direct |
| 2011-02-08 | Common Stock | S | 2800 | $30.27 | Disposed | 28213 | Direct |
| 2011-02-08 | Common Stock | S | 23200 | $30.08 | Disposed | 5013 | Direct |
Derivative Transactions
| Date | Security | Exercise Price | Code | Shares | A/D | Expiration | Underlying | Ownership |
|---|---|---|---|---|---|---|---|---|
| 2011-02-08 | Stock Option (Right to Buy) | $24.50 | M | 108736 | Disposed | 2011-11-14 | Common Stock (108736) | Direct |
| 2011-02-08 | Stock Option (Right to Buy) | $23.50 | M | 26000 | Disposed | 2012-01-30 | Common Stock (26000) | Direct |
Footnotes
F1: This transaction was executed in multiple trades at prices ranging from $30.25 to $30.33. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, the full information regarding the number of shares and prices at which the transaction was effected.
F2: This transaction was executed in multiple trades at prices ranging from $30.06 to $30.35. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, the full information regarding the number of shares and prices at which the transaction was effected.
F3: This transaction was executed in multiple trades at prices ranging from $30.25 to $30.34. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, the full information regarding the number of shares and prices at which the transaction was effected.
F4: This transaction was executed in multiple trades at prices ranging from $30.04 to $30.11. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide, upon request, the full information regarding the number of shares and prices at which the transaction was effected.
F5: This option grant vests upon issue.
F6: 25% after first year, 6.25% each quarter thereafter - total 4 years.