Lee Victor K sold MPWR
January 2, 2026 · Form 4 insider transaction
Lee Victor K sold 600 shares of Monolithic Power Systems, Inc. at $930.86 per share, a transaction worth $558.5K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
600
Price
$930.86
Total value
$558.5K
InsiderLee Victor K
RoleDirector
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJanuary 2, 2026
Filing dateJanuary 6, 2026
Shares owned after27,967
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 8/25/2025.