Theodore Blegen - May 12, 2022 Form 4 Insider Report for MONOLITHIC POWER SYSTEMS INC (MPWR)

Role
CFO
Signature
/s/ Saria Tseng, attorney-in-fact for Mr. Bernie Blegen
Stock symbol
MPWR
Transactions as of
May 12, 2022
Transactions value $
-$541,400
Form type
4
Date filed
5/16/2022, 04:33 PM
Previous filing
May 5, 2022
Next filing
Jul 6, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPWR Common Stock Sale -$541K -1.4K -1.06% $388.10 130K May 12, 2022 Direct F1
holding MPWR Common Stock 5.33K May 12, 2022 Irrevocable Trust FBO Sarah N. Blegen
holding MPWR Common Stock 5.33K May 12, 2022 Irrevocable Trust FBO Theodore F. Blegen
* 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.