Form 4 for MPWR Monolithic Power Systems
Accepted 2025-11-24 00:00:00 ET · period of report 2025-11-21 · accession 0001214659-25-017110 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-24 | 2025-11-21 | MPWR | CHANG KUO WEI HERBERT | Dir | S - Sale | $873.97 | -100 | 526 | -16% | -$87.4K |
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 | 2025-11-21 | S | D | 100 | $873.97 | 526 | D | — | — |