Byron Donalds MPWR Stock Trades

Byron Donalds's trading activity in MPWR

2

Total trades

$2K

Total volume

Dec 7, 2022

First trade

Jun 5, 2026

Last trade

Byron Donalds has disclosed 2 trades in MPWR between Dec 7, 2022 and Jun 5, 2026, totaling approximately $2K in transaction volume. Activity has been net-selling, with 0 purchases and 1 sale recorded.

MPWR has drawn broader insider attention: 5 other members of Congress have traded the stock, and 285 corporate insider transactions have been disclosed at MPWR in the last 12 months. See the full activity below.

All MPWR Trades

TRADE DATEDISCLOSEDDELAYTYPEAMOUNTOWNER
Jun 5, 2026Jul 15, 202640dSale$1K
Dec 7, 2022Nov 8, 2024702dExchange$1K

Corporate Insider Activity in MPWR

12 corporate insiders at MONOLITHIC POWER SYSTEMS INC have also traded MPWR in the last 12 months — 0 buys, 285 sells.

Top Sellers

Hsing Michael

79 sales

$312.3M

Tseng Saria

63 sales

$143.1M

Sciammas Maurice

41 sales

$81.1M
View full MPWR insider activity →

Other Members of Congress Trading MPWR

POLITICIANPARTYTRADESLAST TRADE
Ro KhannaD24May 22, 2026
Tommy TubervilleR4May 3, 2024
Markwayne MullinR2Feb 4, 2026
Rob BresnahanR2Apr 8, 2025
Donna ShalalaD1Jun 24, 2019

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