Monolithic Power Systems, Inc. (MPWR) has 13 tenedores institucionales e internos conocidos registrados. El mayor tenedor es Hsing Michael con 888,234 acciones. Otros tenedores destacados incluyen Xiao Deming y Tseng Saria.
En los últimos 12 meses, los internos han realizado 36 transacciones en MPWR acciones — 12 compras (valoradas en RSU Award) y 21 ventas (valoradas en $183.52M). Las ventas internas han superado las compras durante este período.
MPWR Participación de Insiders
Principal Titular
Hsing Michael
888,234 acciones
Compras (12 meses)
12
$0.00 valor
Ventas (12 meses)
21
$183.52M valor
Actividad de Transacciones (12 meses)
Principales Titulares Internos
| # |
Nombre |
Cargo |
Acciones en Propiedad |
Última Declaración |
Tamaño Relativo |
| 1 |
Hsing Michael |
CEO |
888,234 |
2026-02-17 |
|
| 2 |
Xiao Deming |
EVP, Global Operations |
235,932 |
2026-02-10 |
|
| 3 |
Tseng Saria |
EVP & General Counsel |
173,582 |
2026-04-03 |
|
| 4 |
Blegen Theodore |
EVP and CFO |
82,353 |
2026-02-10 |
|
| 5 |
Lee Victor K |
Director |
27,756 |
2026-02-11 |
|
| 6 |
Elmiger Eugen J |
Director |
17,402 |
2026-02-05 |
|
| 7 |
Moyer James C |
Director |
11,731 |
2024-08-12 |
|
| 8 |
Zhou Jeff |
Director |
5,800 |
2026-02-05 |
|
| 9 |
Wynne Eileen |
Director |
1,342 |
2026-02-05 |
|
| 10 |
Sciammas Maurice |
EVP, Ww Sales & Marketing |
1,239 |
2026-04-03 |
|
| 11 |
Martinez Carintia |
Director |
1,067 |
2026-02-05 |
|
| 12 |
Chang Kuo Wei Herbert |
Director |
615 |
2026-02-05 |
|
| 13 |
Dean Robert W Ii |
Interim CFO |
65 |
2026-03-09 |
|
Transacciones Recientes (últimos 12 meses)
| Fecha |
Nombre |
Cargo |
Tipo |
Acciones |
Precio |
Valor |
| 2026-04-01 |
Sciammas Maurice |
EVP, Ww Sales & Marketing |
Venta Informativa |
30 |
$1,116.44 |
$33.49K |
| 2026-04-01 |
Tseng Saria |
EVP & General Counsel |
Venta Informativa |
292 |
$1,136.99 |
$332K |
| 2026-03-30 |
Tseng Saria |
EVP & General Counsel |
Venta Informativa |
80 |
$1,041.12 |
$83.29K |
| 2026-03-20 |
Sciammas Maurice |
EVP, Ww Sales & Marketing |
Venta Informativa |
30 |
$1,095.07 |
$32.85K |
| 2026-02-27 |
Dean Robert W Ii |
Interim CFO |
Desconocido |
- |
- |
- |
| 2026-02-12 |
Hsing Michael |
CEO |
Venta Informativa |
1,440 |
$1,217.12 |
$1.75M |
| 2026-02-11 |
Hsing Michael |
CEO |
Venta Informativa |
649 |
$1,202.28 |
$780.28K |
| 2026-02-11 |
Sciammas Maurice |
EVP, Ww Sales & Marketing |
Venta Informativa |
200 |
$1,179.97 |
$235.99K |
| 2026-02-10 |
Hsing Michael |
CEO |
Venta Informativa |
280 |
$1,197.26 |
$335.23K |
| 2026-02-09 |
Lee Victor K |
Director |
Venta Informativa |
400 |
$1,212.16 |
$484.86K |
| 2026-02-06 |
Blegen Theodore |
EVP and CFO |
Venta Informativa |
21,725 |
$1,171.16 |
$25.44M |
| 2026-02-06 |
Sciammas Maurice |
EVP, Ww Sales & Marketing |
Venta Informativa |
22,875 |
$1,171.16 |
$26.79M |
| 2026-02-06 |
Tseng Saria |
EVP & General Counsel |
Venta Informativa |
22,875 |
$1,171.16 |
$26.79M |
| 2026-02-06 |
Hsing Michael |
CEO |
Venta Informativa |
54,923 |
$1,171.16 |
$64.32M |
| 2026-02-06 |
Xiao Deming |
EVP, Global Operations |
Venta Informativa |
22,875 |
$1,171.16 |
$26.79M |
| 2026-02-03 |
Martinez Carintia |
Director |
Concesión de RSU |
189 |
- |
- |
| 2026-02-03 |
Wynne Eileen |
Director |
Concesión de RSU |
189 |
- |
- |
| 2026-02-03 |
Elmiger Eugen J |
Director |
Concesión de RSU |
189 |
- |
- |
| 2026-02-03 |
Zhou Jeff |
Director |
Concesión de RSU |
189 |
- |
- |
| 2026-02-03 |
Blegen Theodore |
EVP and CFO |
Concesión de RSU |
38,745 |
- |
- |
| 2026-02-03 |
Sciammas Maurice |
EVP, Ww Sales & Marketing |
Concesión de RSU |
57,170 |
- |
- |
| 2026-02-03 |
Tseng Saria |
EVP & General Counsel |
Concesión de RSU |
57,170 |
- |
- |
| 2026-02-03 |
Hsing Michael |
CEO |
Concesión de RSU |
136,825 |
- |
- |
| 2026-02-03 |
Xiao Deming |
EVP, Global Operations |
Concesión de RSU |
57,170 |
- |
- |
| 2026-02-03 |
Lee Victor K |
Director |
Concesión de RSU |
189 |
- |
- |
