Maurice Sciammas - Feb 8, 2024 Form 4 Insider Report for MONOLITHIC POWER SYSTEMS INC (MPWR)

Role
Sr. V.P.of Sales and Marketing
Signature
/s/ Saria Tseng, attorney-in-fact for Mr. Maurice Sciammas
Stock symbol
MPWR
Transactions as of
Feb 8, 2024
Transactions value $
-$584,120
Form type
4
Date filed
2/9/2024, 02:34 PM
Previous filing
Feb 7, 2024
Next filing
Apr 3, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPWR Common Stock Sale -$584K -859 -0.6% $680.00 142K Feb 8, 2024 Direct F1
holding MPWR Common Stock 25.8K Feb 8, 2024 by Family Trust
holding MPWR Common Stock 23K Feb 8, 2024 By Sciammas Trust 2020
holding MPWR Common Stock 2K Feb 8, 2024 Peter Rafferty and Eric Toothill 2021Trust
holding MPWR Common Stock 2K Feb 8, 2024 Rosalind Sciammas Family 2021 Trust
holding MPWR Common Stock 23.3K Feb 8, 2024 By GRAT
holding MPWR Common Stock 1.7K Feb 8, 2024 The Joseph Roger Sciammas 2020 Irrevocable Trust
holding MPWR Common Stock 5K Feb 8, 2024 Clement Sciammas Family 2021 Trust
holding MPWR Common Stock 15K Feb 8, 2024 Christina Sciammas Trust FBO Oski Crew
holding MPWR Common Stock 15K Feb 8, 2024 Maurice Sciammas Trust FBO Oski Crew
holding MPWR Common Stock 1.7K Feb 8, 2024 The Chloe Liliane Sciammas 2020 Irrevocable Trust
holding MPWR Common Stock 1.7K Feb 8, 2024 The Patrick Francis Sciammas 2020 Irrevocable Trust
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plan.