Maurice Sciammas - 04 Aug 2022 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
Issuer symbol
MPWR
Transactions as of
04 Aug 2022
Transactions value $
-$2,745,490
Form type
4
Filing time
08 Aug 2022, 16:07:16 UTC
Previous filing
06 Jul 2022
Next filing
12 Aug 2022
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPWR Common Stock Sale -$514K -984 -0.44% $522.39 220K 04 Aug 2022 Direct F1
transaction MPWR Common Stock Sale -$2.09M -3.94K -1.79% $531.25 216K 04 Aug 2022 Direct F2
transaction MPWR Common Stock Sale -$137K -257 -0.12% $532.06 216K 04 Aug 2022 Direct F3
holding MPWR Common Stock 2K 04 Aug 2022 Rosalind Sciammas Family 2021 Trust
holding MPWR Common Stock 23K 04 Aug 2022 By Sciammas Trust 2020
holding MPWR Common Stock 26.7K 04 Aug 2022 By GRAT
holding MPWR Common Stock 22.6K 04 Aug 2022 Maurice Sciammas Trust FBO Oski Crew
holding MPWR Common Stock 22.6K 04 Aug 2022 Christina Sciammas Trust FBO Oski Crew
holding MPWR Common Stock 7.3K 04 Aug 2022 by Family Trust
holding MPWR Common Stock 1.7K 04 Aug 2022 The Patrick Francis Sciammas 2020 Irrevocable Trust
holding MPWR Common Stock 1.7K 04 Aug 2022 The Chloe Liliane Sciammas 2020 Irrevocable Trust
holding MPWR Common Stock 1.7K 04 Aug 2022 The Joseph Roger Sciammas 2020 Irrevocable Trust
holding MPWR Common Stock 5K 04 Aug 2022 Clement Sciammas Family 2021 Trust
holding MPWR Common Stock 2K 04 Aug 2022 Peter Rafferty and Eric Toothill 2021Trust
* 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.
F2 The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $530.87 to $531.85. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
F3 The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $531.93 to $532.40. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.