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Corporate insider profile

Maurice Sciammas Insider Trades

Latest reported as EVP, WW Sales & Marketing of MONOLITHIC POWER SYSTEMS, INC. (MPWR).

Purchase filings
0
Reported companies
1
Net open-market value
-$39,759,180.40
Latest transaction
Aug 3, 2026

Affiliated corporations

Reported company relationships

MPWRLatest reported

MONOLITHIC POWER SYSTEMS, INC.

EVP, WW Sales & Marketing

Transaction history

Open-market Transactions

Open-market insider purchase and sale transactions
DateCompanyRoleTypeSharesPriceTotal value
Aug 3, 2026MONOLITHIC POWER SYSTEMS, INC. (MPWR)EVP, WW Sales & MarketingSale30$1,344$40,318
Jul 15, 2026MONOLITHIC POWER SYSTEMS, INC. (MPWR)EVP, WW Sales & MarketingSale15,000$1,350$20,245,937
Jul 1, 2026MONOLITHIC POWER SYSTEMS INC (MPWR)EVP, WW Sales & MarketingSale30$1,352$40,548
Jun 1, 2026MONOLITHIC POWER SYSTEMS INC (MPWR)EVP, WW Sales & MarketingSale30$1,534$46,019
May 15, 2026MONOLITHIC POWER SYSTEMS INC (MPWR)EVP, WW Sales & MarketingSale12,000$1,561$18,736,849
May 5, 2026MONOLITHIC POWER SYSTEMS INC (MPWR)EVP, WW Sales & MarketingSale380$1,584$601,848
May 4, 2026MONOLITHIC POWER SYSTEMS INC (MPWR)EVP, WW Sales & MarketingSale30$1,589$47,662