Sciammas Maurice bought MPWR

February 3, 2026 · Form 4 insider transaction

Sciammas Maurice bought 57,170 shares of Monolithic Power Systems, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Acquired (buy-side)
Shares
57,170
Price
$0.00
Total value
N/A
RoleOfficer
SecurityCommon Stock
Transaction codeA: Grant or award
Transaction dateFebruary 3, 2026
Filing dateFebruary 5, 2026
Shares owned after201,500
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

On February 7, 2023, the reporting person was granted performance-based restricted stock units ("PSUs") subject to the achievement of performance conditions over a three-year performance period. On February 3, 2026, the Company's Compensation Committee of the Board of Directors certified and approved the achievement of the performance criteria for the PSUs, which resulted in 57,170 shares being awarded to the reporting person, subject to tax withholdings. All of the shares fully vested and were released on February 3, 2026, pursuant to the grant agreement.

View the original Form 4 on SEC EDGAR