Form 4 for MPWR Monolithic Power Systems
Accepted 2025-02-20 00:00:00 ET · period of report 2025-02-18 · accession 0001214659-25-003202 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-02-20 | 2025-02-18 | MPWR | Hsing Michael | CEO, Dir | S - Sale | $700.00 | -5,200 | 834.9K | -0.6% | -$3.64M |
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 | 2025-02-18 | S | D | 5,200 | $700.00 | 834,898 | D | — | — | (F1) Ending balance includes 27 shares acquired on February 17, 2025 through the Company's qualified ESPP program. |