Tseng Saria sold MPWR

November 25, 2025 · Form 4 insider transaction

Tseng Saria sold 200 shares of Monolithic Power Systems, Inc. at $904.39 per share, a transaction worth $180.9K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 3 days after the transaction.

Direction
Disposed (sell-side)
Shares
200
Price
$904.39
Total value
$180.9K
RoleOfficer
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateNovember 25, 2025
Filing dateNovember 28, 2025
Shares owned after200,330
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $904.12 to $904.81. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

View the original Form 4 on SEC EDGAR