Deming Xiao - Nov 4, 2022 Form 4 Insider Report for MONOLITHIC POWER SYSTEMS INC (MPWR)

Role
Pres. of MPS Asia Operations
Signature
/s/ Saria Tseng, attorney-in-fact for Mr. Deming Xiao
Stock symbol
MPWR
Transactions as of
Nov 4, 2022
Transactions value $
-$337,788
Form type
4
Date filed
11/7/2022, 03:09 PM
Previous filing
Oct 4, 2022
Next filing
Nov 16, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPWR Common Stock Sale -$338K -982 -0.36% $343.98 274K Nov 4, 2022 Direct F1
holding MPWR Common Stock 455 Nov 4, 2022 by Spouse
* 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.