Michael Hsing - Apr 1, 2022 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
Stock symbol
MPWR
Transactions as of
Apr 1, 2022
Transactions value $
-$5,256,338
Form type
4
Date filed
4/5/2022, 04:27 PM
Previous filing
Feb 16, 2022
Next filing
May 5, 2022
SEC
View on sec.gov

Transactions Table

* 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 Ending balance includes 34 shares acquired on February 15, 2022 through the Company's qualified ESPP program.