| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MPWR | Common Stock | Sale | -$134K | -200 | -0.02% | $670.56 | 907K | Apr 1, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$138K | -206 | -0.02% | $671.81 | 907K | Apr 1, 2024 | Direct | F1 |
| transaction | MPWR | Common Stock | Sale | -$538K | -800 | -0.09% | $672.45 | 906K | Apr 1, 2024 | Direct | F2 |
| transaction | MPWR | Common Stock | Sale | -$750K | -1.11K | -0.12% | $673.48 | 905K | Apr 1, 2024 | Direct | F3 |
| transaction | MPWR | Common Stock | Sale | -$877K | -1.3K | -0.14% | $674.57 | 904K | Apr 1, 2024 | Direct | F4 |
| transaction | MPWR | Common Stock | Sale | -$459K | -680 | -0.08% | $675.64 | 903K | Apr 1, 2024 | Direct | F5 |
| transaction | MPWR | Common Stock | Sale | -$197K | -291 | -0.03% | $676.42 | 903K | Apr 1, 2024 | Direct | F6 |
| transaction | MPWR | Common Stock | Sale | -$612K | -904 | -0.1% | $677.40 | 902K | Apr 1, 2024 | Direct | F7 |
| transaction | MPWR | Common Stock | Sale | -$408K | -600 | -0.07% | $679.24 | 901K | Apr 1, 2024 | Direct | F8 |
| transaction | MPWR | Common Stock | Sale | -$68.2K | -100 | -0.01% | $682.04 | 901K | Apr 1, 2024 | Direct | |
| transaction | MPWR | Common Stock | Sale | -$290K | -425 | -0.05% | $683.50 | 901K | Apr 1, 2024 | Direct | F9 |
| transaction | MPWR | Common Stock | Sale | -$157K | -230 | -0.03% | $684.61 | 900K | Apr 1, 2024 | Direct | F10 |
| transaction | MPWR | Common Stock | Sale | -$274K | -400 | -0.04% | $685.51 | 900K | Apr 1, 2024 | Direct | F11 |
| transaction | MPWR | Common Stock | Sale | -$275K | -400 | -0.04% | $686.77 | 900K | Apr 1, 2024 | Direct | F12 |
| transaction | MPWR | Common Stock | Sale | -$241K | -350 | -0.04% | $687.45 | 899K | Apr 1, 2024 | Direct | F13 |
| holding | MPWR | Common Stock | 133K | Apr 1, 2024 | by M Hsing 04 Trust | ||||||
| holding | MPWR | Common Stock | 12.8K | Apr 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 $671.48 to $671.82. 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. |
| 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 $672.25 to $672.74. 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 $673.00 to $673.98. 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. |
| 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 $674.15 to $674.94. 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 $675.16 to $675.95. 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 $676.07 to $676.63. 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 $677.22 to $677.57. 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 $679.10 to $679.91. 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 $683.14 to $683.89. 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 $684.60 to $684.67. 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 $685.01 to $685.79. 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 $686.40 to $686.89. 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. |
| F13 | 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 $687.44 to $687.45. 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. |