Insider Buying and Selling - Tseng Saria - Insider Drift

MONOLITHIC POWER SYSTEMS, INC. - MPWR

Officer

EVP & General Counsel

Direct Buys

0

$0

0 Shares

Direct Sells

9

($132.34) M

-119,113 Shares

Indirect Buys

0

$0

0 Shares

Indirect Sells

0

$0

0 Shares

Monthly Values

Transaction	Filed	Type	Shares @ Price	Value	Balance ( Change % )	Ownership
05/27/2026	05/29/2026	Sell	-7,565 @ $1,700.00	($12,860,500)	144,218 (-4.98%)	Direct
05/22/2026	05/27/2026	Sell	-5,000 @ $1,586.43	($7,932,150)	151,783 (-3.19%)	Direct
04/08/2026 10b5-1	04/10/2026	Sell	-8,963 @ $1,305.22	($11,698,654)	156,983 (-5.40%)	Direct
04/06/2026 10b5-1	04/08/2026	Sell	-7,636 @ $1,167.95	($8,918,434)	165,946 (-4.40%)	Direct
04/01/2026 10b5-1	04/03/2026	Sell	-1,400 @ $1,133.52	($1,586,924)	173,582 (-0.80%)	Direct
03/30/2026 10b5-1	04/01/2026	Sell	-25,674 @ $1,010.50	($25,943,638)	174,982 (-12.80%)	Direct
02/06/2026	02/10/2026	Sell	-22,875 @ $1,171.16	($26,790,370)	200,626 (-10.23%)	Direct
11/26/2025	11/28/2025	Sell	-20,000 @ $926.47	($18,529,316)	167,331 (-10.68%)	Direct
11/25/2025	11/28/2025	Sell	-20,000 @ $904.18	($18,083,638)	187,331 (-9.65%)	Direct