Tseng Saria sold MPWR
October 16, 2025 · Form 4 insider transaction
Tseng Saria sold 1,499 shares of Monolithic Power Systems, Inc. at $1021.26 per share, a transaction worth $1.53M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
1,499
Price
$1021.26
Total value
$1.53M
InsiderTseng Saria
RoleOfficer
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateOctober 16, 2025
Filing dateOctober 17, 2025
Shares owned after128,967
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
These transactions were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 8/30/2024.