| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MPWR | Common Stock | Sale | -$58K | -102 | -0.01% | $568.36 | 938K | Jan 5, 2024 | Direct | F1 |
| transaction | MPWR | Common Stock | Sale | -$350K | -614 | -0.07% | $569.92 | 937K | Jan 5, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$1.17M | -2.05K | -0.22% | $570.62 | 935K | Jan 5, 2024 | Direct | F2 |
| transaction | MPWR | Common Stock | Sale | -$652K | -1.14K | -0.12% | $571.65 | 934K | Jan 5, 2024 | Direct | F3 |
| transaction | MPWR | Common Stock | Sale | -$871K | -1.52K | -0.16% | $572.43 | 932K | Jan 5, 2024 | Direct | F4 |
| transaction | MPWR | Common Stock | Sale | -$465K | -811 | -0.09% | $573.52 | 932K | Jan 5, 2024 | Direct | F5 |
| transaction | MPWR | Common Stock | Sale | -$613K | -1.07K | -0.11% | $574.49 | 930K | Jan 5, 2024 | Direct | F6 |
| transaction | MPWR | Common Stock | Sale | -$314K | -546 | -0.06% | $575.39 | 930K | Jan 5, 2024 | Direct | F7 |
| transaction | MPWR | Common Stock | Sale | -$73.8K | -128 | -0.01% | $576.81 | 930K | Jan 5, 2024 | Direct | F8 |
| transaction | MPWR | Common Stock | Sale | -$10.4K | -18 | 0% | $577.01 | 930K | Jan 5, 2024 | Direct | |
| holding | MPWR | Common Stock | 133K | Jan 5, 2024 | by M Hsing 04 Trust | ||||||
| holding | MPWR | Common Stock | 12.8K | Jan 5, 2024 | ZH Family 2020 Trust |
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 $568.35 to $568.36. 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 $570.10 to $570.98. 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 $571.02 to $571.96. 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 $572.02 to $572.90. 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. |
| F5 | 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 $573.19 to $573.98. 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. |
| F6 | 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 $574.05 to $574.98. 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. |
| F7 | 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 $575.00 to $575.50. 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. |
| F8 | 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 $576.55 to $576.99. 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. |