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MONOLITHIC POWER SYSTEMS INC — Director's Dealing 2012
Jul 9, 2012
30057_dirs_2012-07-09_ecaa2d3b-00cb-4bcc-9174-168efa834360.zip
Director's Dealing
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SEC Form 4 — Statement of Changes in Beneficial Ownership
Issuer: MONOLITHIC POWER SYSTEMS INC (MPWR)
CIK: 0001280452
Period of Report: 2012-07-05
Reporting Person: Xiao Deming (Pres. of MPS Asia Operations)
Non-Derivative Transactions
| Date | Security | Code | Shares | Price | A/D | Holdings After | Ownership |
|---|---|---|---|---|---|---|---|
| 2012-07-05 | Common Stock | S | 8600.0 | $20.9 | Disposed | 10000.0 | Indirect |
Derivative Transactions
| Date | Security | Exercise Price | Code | Shares | A/D | Expiration | Underlying | Ownership |
|---|---|---|---|---|---|---|---|---|
| 2012-07-05 | Non-Qualified Stock Option (right to buy) | $8.05 | S | 11563.0 | Disposed | 2015-04-26 | Common Stock (11563.0) | Indirect |
Holdings (Non-Derivative)
| Security | Shares | Ownership |
|---|---|---|
| Common Stock | 130869.0 | Direct |
Footnotes
F1: Represent shares owned by the reporting person's spouse.
F2: Represents options owned by the reporting person's spouse.
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