| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MPWR | Common Stock | Sale | -$238K | -400 | -0.04% | $594.81 | 929K | Feb 1, 2024 | Direct | F1 |
| transaction | MPWR | Common Stock | Sale | -$119K | -200 | -0.02% | $595.31 | 929K | Feb 1, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$77.1K | -129 | -0.01% | $597.77 | 929K | Feb 1, 2024 | Direct | F2 |
| transaction | MPWR | Common Stock | Sale | -$512K | -855 | -0.09% | $598.36 | 928K | Feb 1, 2024 | Direct | F3 |
| transaction | MPWR | Common Stock | Sale | -$805K | -1.34K | -0.14% | $599.60 | 927K | Feb 1, 2024 | Direct | F4 |
| transaction | MPWR | Common Stock | Sale | -$258K | -430 | -0.05% | $600.48 | 926K | Feb 1, 2024 | Direct | F5 |
| transaction | MPWR | Common Stock | Sale | -$196K | -325 | -0.04% | $601.56 | 926K | Feb 1, 2024 | Direct | F6 |
| transaction | MPWR | Common Stock | Sale | -$424K | -703 | -0.08% | $602.50 | 925K | Feb 1, 2024 | Direct | F7 |
| transaction | MPWR | Common Stock | Sale | -$707K | -1.17K | -0.13% | $603.48 | 924K | Feb 1, 2024 | Direct | F8 |
| transaction | MPWR | Common Stock | Sale | -$618K | -1.02K | -0.11% | $604.59 | 923K | Feb 1, 2024 | Direct | F9 |
| transaction | MPWR | Common Stock | Sale | -$159K | -262 | -0.03% | $605.05 | 923K | Feb 1, 2024 | Direct | F10 |
| transaction | MPWR | Common Stock | Sale | -$289K | -477 | -0.05% | $606.39 | 922K | Feb 1, 2024 | Direct | F11 |
| transaction | MPWR | Common Stock | Sale | -$171K | -282 | -0.03% | $607.01 | 922K | Feb 1, 2024 | Direct | F12 |
| transaction | MPWR | Common Stock | Sale | -$60.9K | -100 | -0.01% | $608.78 | 922K | Feb 1, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$183K | -300 | -0.03% | $609.39 | 922K | Feb 1, 2024 | Direct | |
| holding | MPWR | Common Stock | 133K | Feb 1, 2024 | by M Hsing 04 Trust | ||||||
| holding | MPWR | Common Stock | 12.8K | Feb 1, 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 $594.76 to $594.98. 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. |
| 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 $597.60 to $597.82. 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 $598.11 to $598.97. 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 $599.00 to $599.96. 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. |
| 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 $600.37 to $600.81. 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 $601.25 to $601.83. 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. |
| 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 $602.08 to $602.83. 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. |
| 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 $603.01 to $603.99. 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. |
| F9 | 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 $604.05 to $604.97. 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. |
| F10 | 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 $605.00 to $605.48. 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. |
| F11 | 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 $606.22 to $606.92. 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. |
| F12 | 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 $607.00 to $607.54. 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. |