Form 4 for MPWR Monolithic Power Systems
Accepted 2026-05-29 18:43:09 ET · period of report 2026-05-27 · accession 0001214659-26-006933 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-29 18:43 | 2026-05-27 | MPWR | Tseng Saria | EVP, GC | S - Sale | $1,700.00 | -7,565 | 144.2K | -5% | -$12.86M |
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 | 2026-05-27 | S | D | 7,565 | $1,700.00 | 144,218 | D | — | — |