Saria Tseng - 03 Jan 2022 Form 4 Insider Report for MONOLITHIC POWER SYSTEMS INC (MPWR)

Signature
/s/ Saria Tseng
Issuer symbol
MPWR
Transactions as of
03 Jan 2022
Net transactions value
-$2,113,195
Form type
4
Filing time
05 Jan 2022, 15:10:57 UTC
Previous filing
16 Nov 2021
Next filing
04 Feb 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPWR Common Stock Sale $2,113,195 -4,305 -1.7% $490.87 246,603 03 Jan 2022 Direct F1, F2
* 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 adjusted by 1 share to correct the reported number of shares held by the reporting person.