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MONOLITHIC POWER SYSTEMS INC — Director's Dealing 2025
Aug 12, 2025
30057_dirs_2025-08-12_5a133c44-0928-4435-82de-a1390a3e9f75.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: 2025-08-11
Reporting Person: Xiao Deming (N/A)
Non-Derivative Transactions
| Date | Security | Code | Shares | Price | A/D | Holdings After | Ownership |
|---|---|---|---|---|---|---|---|
| 2025-08-11 | Common Stock | G | 945 | — | Acquired | 4336 | Indirect |
| 2025-08-11 | Common Stock | G | 945 | — | Disposed | 120660 | Direct |
Holdings (Non-Derivative)
| Security | Shares | Ownership |
|---|---|---|
| Common Stock | 20455 | Indirect |
Footnotes
F1: 945 shares were received by Christopher Chao Xiao Trust from the reporting person. No funds were exchanged and no sale of shares occurred in the transfer.
F2: 945 shares were transferred from the reporting person's direct holdings to Christopher Chao Xiao Trust. No funds were exchanged and no sale of shares occurred in the transfer.