| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MPWR | Common Stock | Sale | -$231K | -345 | -0.24% | $668.76 | 141K | Apr 8, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$135K | -200 | -0.14% | $673.28 | 141K | Apr 8, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$67.5K | -100 | -0.07% | $674.54 | 141K | Apr 8, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$33.1K | -49 | -0.03% | $675.61 | 141K | Apr 8, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$170K | -251 | -0.18% | $676.57 | 141K | Apr 8, 2024 | Direct | F1 |
| transaction | MPWR | Common Stock | Sale | -$204K | -300 | -0.21% | $678.50 | 140K | Apr 8, 2024 | Direct | F2 |
| transaction | MPWR | Common Stock | Sale | -$204K | -300 | -0.21% | $679.52 | 140K | Apr 8, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$1M | -1.48K | -1.05% | $680.82 | 139K | Apr 8, 2024 | Direct | F3 |
| transaction | MPWR | Common Stock | Sale | -$524K | -769 | -0.55% | $681.19 | 138K | Apr 8, 2024 | Direct | F4 |
| transaction | MPWR | Common Stock | Sale | -$2.25M | -3.3K | -2.39% | $682.12 | 135K | Apr 8, 2024 | Direct | F5 |
| transaction | MPWR | Common Stock | Sale | -$1.17M | -1.71K | -1.27% | $683.50 | 133K | Apr 8, 2024 | Direct | F6 |
| transaction | MPWR | Common Stock | Sale | -$473K | -691 | -0.52% | $684.88 | 132K | Apr 8, 2024 | Direct | F7 |
| transaction | MPWR | Common Stock | Sale | -$822K | -1.2K | -0.91% | $685.32 | 131K | Apr 8, 2024 | Direct | F8 |
| transaction | MPWR | Common Stock | Sale | -$68.6K | -100 | -0.08% | $686.05 | 131K | Apr 8, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$6.87K | -10 | -0.01% | $687.38 | 131K | Apr 8, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$69K | -100 | -0.08% | $689.85 | 131K | Apr 8, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$69K | -100 | -0.08% | $690.15 | 131K | Apr 8, 2024 | Direct | |
| holding | MPWR | Common Stock | 27K | Apr 8, 2024 | Sciammas Family Trust | ||||||
| holding | MPWR | Common Stock | 23K | Apr 8, 2024 | By Sciammas Trust 2020 | ||||||
| holding | MPWR | Common Stock | 22.1K | Apr 8, 2024 | Various Sciammas GRATs | ||||||
| holding | MPWR | Common Stock | 15K | Apr 8, 2024 | Christina Sciammas Trust FBO Oski Crew | ||||||
| holding | MPWR | Common Stock | 15K | Apr 8, 2024 | Maurice Sciammas Trust FBO Oski Crew | ||||||
| holding | MPWR | Common Stock | 5K | Apr 8, 2024 | Clement Sciammas Family 2021 Trust | ||||||
| holding | MPWR | Common Stock | 2K | Apr 8, 2024 | Peter Rafferty and Eric Toothill 2021Trust | ||||||
| holding | MPWR | Common Stock | 2K | Apr 8, 2024 | Rosalind Sciammas Family 2021 Trust | ||||||
| holding | MPWR | Common Stock | 1.7K | Apr 8, 2024 | The Joseph Roger Sciammas 2020 Irrevocable Trust | ||||||
| holding | MPWR | Common Stock | 1.7K | Apr 8, 2024 | The Chloe Liliane Sciammas 2020 Irrevocable Trust | ||||||
| holding | MPWR | Common Stock | 1.7K | Apr 8, 2024 | The Patrick Francis Sciammas 2020 Irrevocable 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 $676.40 to $676.78. 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 $678.42 to $678.54. 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. |
| 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 $680.62 to $680.93. 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 $681.01 to $681.85. 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 $682.00 to $682.98. 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 $683.00 to $683.75. 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 $684.78 to $684.99. 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. |
| 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 $685.00 to $685.69. 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. |