MPWR
Monolithic Power Systems, Inc.
NMS
$1,577.32
-12.23
(-0.77%)
Neutral · +0.12σ
Insider transactions · 120d
FinnhubBuys
0
Sells
35
Net shares
-13,198,661
| Insider | Side | Shares | Price | Value | Traded |
|---|---|---|---|---|---|
| Sciammas Maurice | sell | 1,179 | $1533.95 | $1.8M | 2026-06-01 |
| Sciammas Maurice | g | 12,625 | — | $0 | 2026-05-29 |
| Tseng Saria | sell | 144,218 | $1700.00 | $245.2M | 2026-05-27 |
| DEAN ROBERT W II | sell | 5,878 | $1649.56 | $9.7M | 2026-05-26 |
| Zhou Jeff | sell | 3,800 | $1680.00 | $6.4M | 2026-05-26 |
| Tseng Saria | sell | 151,783 | $1586.43 | $240.8M | 2026-05-22 |
| Tseng Saria | g | 156,783 | — | $0 | 2026-05-22 |
| Hsing Michael | sell | 848,263 | $1521.43 | $1.29B | 2026-05-18 |
| Hsing Michael | sell | 848,393 | $1518.15 | $1.29B | 2026-05-18 |
| Hsing Michael | sell | 848,745 | $1513.11 | $1.28B | 2026-05-18 |
| Hsing Michael | sell | 849,296 | $1507.70 | $1.28B | 2026-05-18 |
| Hsing Michael | sell | 853,065 | $1503.05 | $1.28B | 2026-05-18 |
| Hsing Michael | sell | 855,994 | $1499.46 | $1.28B | 2026-05-18 |
| Hsing Michael | sell | 856,602 | $1491.48 | $1.28B | 2026-05-18 |
| Hsing Michael | sell | 857,464 | $1486.76 | $1.27B | 2026-05-18 |
| Hsing Michael | sell | 864,152 | $1482.51 | $1.28B | 2026-05-18 |
| Hsing Michael | sell | 869,889 | $1476.96 | $1.28B | 2026-05-18 |
| Hsing Michael | sell | 873,971 | $1472.84 | $1.29B | 2026-05-18 |
| Hsing Michael | sell | 879,020 | $1467.62 | $1.29B | 2026-05-18 |
| Hsing Michael | sell | 884,839 | $1462.61 | $1.29B | 2026-05-18 |
| DEAN ROBERT W II | sell | 5,900 | $1563.28 | $9.2M | 2026-05-18 |
| Sciammas Maurice | sell | 166,644 | $1585.51 | $264.2M | 2026-05-15 |
| Sciammas Maurice | sell | 166,694 | $1582.21 | $263.7M | 2026-05-15 |
| Sciammas Maurice | sell | 167,141 | $1577.75 | $263.7M | 2026-05-15 |
| Sciammas Maurice | sell | 167,844 | $1571.49 | $263.8M | 2026-05-15 |
| Sciammas Maurice | sell | 169,156 | $1567.15 | $265.1M | 2026-05-15 |
| Sciammas Maurice | sell | 171,176 | $1562.01 | $267.4M | 2026-05-15 |
| Sciammas Maurice | sell | 173,186 | $1557.48 | $269.7M | 2026-05-15 |
| Sciammas Maurice | sell | 174,903 | $1550.36 | $271.2M | 2026-05-15 |
| Sciammas Maurice | g | 51,023 | — | $0 | 2026-05-13 |
| Sciammas Maurice | g | 25,097 | — | $0 | 2026-05-13 |
| DEAN ROBERT W II | j | 5,904 | — | $0 | 2026-05-13 |
| Elmiger Eugen J | sell | 5,402 | $1600.14 | $8.6M | 2026-05-06 |
| Elmiger Eugen J | sell | 5,916 | $1596.42 | $9.4M | 2026-05-06 |
| Elmiger Eugen J | sell | 8,535 | $1591.38 | $13.6M | 2026-05-06 |
| Elmiger Eugen J | sell | 9,890 | $1586.81 | $15.7M | 2026-05-06 |
| Elmiger Eugen J | sell | 12,477 | $1581.81 | $19.7M | 2026-05-06 |
| Elmiger Eugen J | sell | 14,356 | $1575.57 | $22.6M | 2026-05-06 |
| Elmiger Eugen J | sell | 15,190 | $1571.58 | $23.9M | 2026-05-06 |
| Elmiger Eugen J | sell | 16,268 | $1566.36 | $25.5M | 2026-05-06 |