MONOLITHIC POWER SYSTEMS INC — Director's Dealing 2023

Nov 20, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MONOLITHIC POWER SYSTEMS INC (MPWR)
CIK: 0001280452
Period of Report: 2023-11-16

Reporting Person: Moyer James C (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-11-16	Common Stock	G	3800	—	Disposed	41261	Indirect
2023-11-16	Common Stock	G	3800	—	Acquired	3800	Indirect
2023-11-16	Common Stock	S	2087	$538.34	Disposed	1713	Indirect
2023-11-16	Common Stock	S	1502	$539.60	Disposed	211	Indirect
2023-11-16	Common Stock	S	211	$540.18	Disposed	0	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	3450	Indirect
Common Stock	470	Direct

Footnotes

F1: The reported transaction involved a transfer of securities by gift for which no payment of consideration was received by the reporting person.

F2: The ending balance reflects a transfer of 2,123 shares from the reporting person's direct ownership to his indirect ownership. No payment of consideration was received by the reporting person.

F3: The Moyer Family Foundation is a 501(c)(3) foundation and the reporting person is on the management board of the charity.