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Market intelligence
MPWRTechnology

Monolithic Power System Inc insider activity

In the last 90 days, no corporate insiders reported open-market purchases.

SEC-reported filing activity is provided for research purposes and is not investment advice.

90-day C-suite buyers
0
90-day purchase value
$0.00
Corporate buyers
0
Latest transaction
Aug 5, 2026

Executive filings

Open-market transaction history

Purchase and sale summaries are ordered by the latest reported transaction date.

Open-market insider purchase and sale transactions
DateInsider nameRoleTypeSharesPriceTotal value
Aug 5, 2026Robert W Dean IiInterim CFOSale105$1,344$141,148
Aug 3, 2026Maurice SciammasEVP, WW Sales & MarketingSale30$1,344$40,318
Jul 15, 2026Maurice SciammasEVP, WW Sales & MarketingSale15,000$1,350$20,245,937