Saria Tseng - Oct 1, 2021 Form 4 Insider Report for MONOLITHIC POWER SYSTEMS INC (MPWR)

Role
VP & General Counsel
Signature
/s/ Saria Tseng
Stock symbol
MPWR
Transactions as of
Oct 1, 2021
Transactions value $
-$2,061,773
Form type
4
Date filed
10/5/2021, 05:02 PM
Previous filing
Aug 16, 2021
Next filing
Nov 10, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPWR Common Stock Sale -$2.06M -4.33K -1.67% $476.16 255K Oct 1, 2021 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 includes 24 shares acquired on August 16, 2021 through the Company's qualified ESPP program.