| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MPWR | Common Stock | Sale | -$521K | -868 | -0.99% | $600.37 | 86.4K | Feb 1, 2024 | Direct | F1 |
| transaction | MPWR | Common Stock | Sale | -$12.6K | -21 | -0.02% | $601.99 | 86.4K | Feb 1, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$555K | -920 | -1.07% | $603.50 | 85.5K | Feb 1, 2024 | Direct | F2 |
| transaction | MPWR | Common Stock | Sale | -$123K | -204 | -0.24% | $604.38 | 85.3K | Feb 1, 2024 | Direct | F3 |
| transaction | MPWR | Common Stock | Sale | -$61.1K | -101 | -0.12% | $605.06 | 85.2K | Feb 1, 2024 | Direct | F4 |
| transaction | MPWR | Common Stock | Sale | -$60.7K | -100 | -0.12% | $606.70 | 85.1K | Feb 1, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$52.2K | -86 | -0.1% | $607.00 | 85K | Feb 1, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$122K | -200 | -0.24% | $609.39 | 84.8K | Feb 1, 2024 | Direct | |
| holding | MPWR | Common Stock | 5.33K | Feb 1, 2024 | Irrevocable Trust FBO Theodore F. Blegen | ||||||
| holding | MPWR | Common Stock | 5.33K | Feb 1, 2024 | Irrevocable Trust FBO Sarah N. Blegen |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
| Id | Content |
|---|---|
| F1 | The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $600.00 to $600.86. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |
| F2 | The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $603.01 to $603.83. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |
| F3 | The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $604.07 to $604.71. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |
| F4 | The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $605.06 to $605.10. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |