Form 4 for MPWR Monolithic Power Systems
Accepted 2024-06-05 00:00:00 ET · period of report 2024-06-03 · accession 0001214659-24-010598 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2024-06-05 | 2024-06-03 | MPWR | Hsing Michael | CEO, Dir | S - Sale | $731.08 | -8,000 | 881.2K | -0.9% | -$5.85M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2024-06-03 | S | D | 228 | $717.36 | 887,858 | D | — | — | (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 $717.12 to $717.62. 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. |
| 2 | Common | Common Stock | 2024-06-03 | S | D | 70 | $716.84 | 888,086 | D | — | — | |
| 3 | Common | Common Stock | 2024-06-03 | S | D | 190 | $715.50 | 888,156 | D | — | — | (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 $715.47 to $715.53. 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. |
| 4 | Common | Common Stock | 2024-06-03 | S | D | 62 | $714.56 | 888,346 | D | — | — | |
| 5 | Common | Common Stock | 2024-06-03 | S | D | 213 | $746.35 | 880,408 | D | — | — | |
| 6 | Common | Common Stock | 2024-06-03 | S | D | 100 | $719.04 | 887,758 | D | — | — | |
| 7 | Common | Common Stock | 2024-06-03 | S | D | 200 | $744.06 | 880,621 | D | — | — | |
| 8 | Common | Common Stock | 2024-06-03 | S | D | 152 | $743.58 | 880,821 | D | — | — | (F18) 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 $743.58 to $743.62. 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. |
| 9 | Common | Common Stock | 2024-06-03 | S | D | 20 | $742.10 | 880,973 | D | — | — | |
| 10 | Common | Common Stock | 2024-06-03 | S | D | 180 | $741.70 | 880,993 | D | — | — | (F17) 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 $741.60 to $741.88. 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. |
| 11 | Common | Common Stock | 2024-06-03 | S | D | 166 | $720.15 | 887,592 | D | — | — | (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 $720.04 to $720.26. 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. |
| 12 | Common | Common Stock | 2024-06-03 | S | D | 211 | $721.60 | 887,381 | D | — | — | (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 $721.10 to $721.90. 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. |
| 13 | Common | Common Stock | 2024-06-03 | S | D | 338 | $722.43 | 887,043 | D | — | — | (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 $722.21 to $722.99. 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. |
| 14 | Common | Common Stock | 2024-06-03 | S | D | 549 | $723.48 | 886,494 | D | — | — | (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 $723.01 to $723.94. 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. |
| 15 | Common | Common Stock | 2024-06-03 | S | D | 581 | $725.59 | 885,913 | D | — | — | (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 $725.05 to $725.96. 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. |
| 16 | Common | Common Stock | 2024-06-03 | S | D | 100 | $728.85 | 885,813 | D | — | — | |
| 17 | Common | Common Stock | 2024-06-03 | S | D | 100 | $729.86 | 885,713 | D | — | — | |
| 18 | Common | Common Stock | 2024-06-03 | S | D | 157 | $730.48 | 885,556 | D | — | — | (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 $730.27 to $730.88. 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. |
| 19 | Common | Common Stock | 2024-06-03 | S | D | 441 | $731.45 | 885,115 | D | — | — | (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 $731.10 to $731.87. 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. |
| 20 | Common | Common Stock | 2024-06-03 | S | D | 875 | $732.80 | 884,240 | D | — | — | (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 $732.38 to $732.99. 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. |
| 21 | Common | Common Stock | 2024-06-03 | S | D | 700 | $733.53 | 883,540 | D | — | — | (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 $733.06 to $733.87. 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. |
| 22 | Common | Common Stock | 2024-06-03 | S | D | 1,062 | $734.34 | 882,478 | D | — | — | (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 $734.01 to $734.95. 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. |
| 23 | Common | Common Stock | 2024-06-03 | S | D | 470 | $735.37 | 882,008 | D | — | — | (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 $735.15 to $735.50. 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. |
| 24 | Common | Common Stock | 2024-06-03 | S | D | 387 | $736.27 | 881,621 | D | — | — | (F14) 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 $736.01 to $736.49. 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. |
| 25 | Common | Common Stock | 2024-06-03 | S | D | 200 | $737.43 | 881,421 | D | — | — | (F15) 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 $737.14 to $737.72. 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. |
| 26 | Common | Common Stock | 2024-06-03 | S | D | 248 | $738.33 | 881,173 | D | — | — | (F16) 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 $738.16 to $738.43. 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. |