Michael Hsing - 06 Nov 2023 Form 4 Insider Report for MONOLITHIC POWER SYSTEMS INC (MPWR)

Role
CEO, Director
Signature
/s/ Saria Tseng, attorney-in-fact for Mr. Michael R. Hsing
Issuer symbol
MPWR
Transactions as of
06 Nov 2023
Transactions value $
-$1,868,167
Form type
4
Filing time
07 Nov 2023, 17:02:26 UTC
Previous filing
04 Oct 2023
Next filing
09 Nov 2023
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 -$1.87M -3.79K -0.38% $492.92 999K 06 Nov 2023 Direct F1
holding MPWR Common Stock 133K 06 Nov 2023 by M Hsing 04 Trust
holding MPWR Common Stock 12.8K 06 Nov 2023 ZH Family 2020 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.