BLEGEN THEODORE sold MPWR

December 1, 2025 · Form 4 insider transaction

BLEGEN THEODORE sold 120 shares of Monolithic Power Systems, Inc. at $904.38 per share, a transaction worth $108.5K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.

Direction
Disposed (sell-side)
Shares
120
Price
$904.38
Total value
$108.5K
RoleOfficer
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateDecember 1, 2025
Filing dateDecember 2, 2025
Shares owned after74,012
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

These transactions were made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 2/26/2025.

View the original Form 4 on SEC EDGAR
BLEGEN THEODORE sold MPWR: December 1, 2025 | Insider Trading Screener