Mr. Deming Xiao - 04 Jan 2024 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
Issuer symbol
MPWR
Transactions as of
04 Jan 2024
Net transactions value
-$14,761,606
Form type
4
Filing time
08 Jan 2024, 14:46:51 UTC
Previous filing
16 Nov 2023
Next filing
11 Jan 2024
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPWR Common Stock Sale $14,761,606 -25,314 -10% $583.14 221,936 04 Jan 2024 Direct F1
holding MPWR Common Stock 455 04 Jan 2024 by Spouse
holding MPWR Common Stock 3,391 04 Jan 2024 Christopher Chao Xiao Trust
* 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.