1. Corporate Officers - W
2. Wynne Eileen

Insider Trading History of Wynne Eileen

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Wynne Eileen since 2015. This trader's CIK number is 1575706. At the time of last reporting, Wynne Eileen was the Officer of Monolithic Power Systems Inc. (stock ticker symbol MPWR). Also see all insider trading activities at Monolithic Power Systems Inc.

Note that in the past Wynne Eileen also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Analog Devices Inc (ADI) by Wynne Eileen

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2019	ADI	0	$0	2,736	$288,048	2,736	$228,401
2018	ADI	0	$0	5,209	$494,136	7,025	$274,035
2017	ADI	0	$0	5,945	$451,582	8,785	$297,511
2016	ADI	0	$0	5,274	$366,317	6,284	$254,314
2015	ADI	0	$0	6,320	$402,631	7,145	$269,650

Yearly summary of insider trading at Monolithic Power Systems Inc (MPWR) by Wynne Eileen

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2026	MPWR	0	$0	335	$530,197	0	$0

Insider trading activities at 2 companies by Wynne Eileen:

1. Analog Devices Inc (ADI)

2. Monolithic Power Systems Inc (MPWR)

Table 1. Insider trading of Analog Devices Inc (ADI) by Wynne Eileen

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2019-02-21	ADI	Option Ex	2,736	83.48	228,401
2019-02-21	ADI	Sale	2,736	105.28	288,048
2018-03-25	ADI	Option Ex	561	.00	0
2018-03-16	ADI	Sale	5,209	94.86	494,136
2018-03-16	ADI	Option Ex	5,209	52.61	274,035
2018-03-11	ADI	Option Ex	1,255	.00	0
2017-04-18	ADI	Option Ex	5,945	50.04	297,511
2017-04-18	ADI	Sale	5,945	75.96	451,582
2017-03-26	ADI	Option Ex	1,435	.00	0
2017-03-12	ADI	Option Ex	1,405	.00	0
2016-11-30	ADI	Sale	2,770	74.16	205,428
2016-11-30	ADI	Option Ex	2,770	54.51	150,992
2016-08-18	ADI	Option Ex	2,504	41.26	103,322
2016-08-18	ADI	Sale	2,504	64.25	160,889
2016-03-12	ADI	Option Ex	1,010	.00	0
2015-09-15	ADI	Option Ex	100	.00	0
2015-05-28	ADI	Sale	3,372	68.37	230,557
2015-05-28	ADI	Option Ex	3,372	46.00	155,112
2015-03-15	ADI	Option Ex	725	.00	0
2015-02-20	ADI	Option Ex	2,948	38.85	114,538
2015-02-20	ADI	Sale	2,948	58.37	172,074

Table 2. Insider trading of Monolithic Power Systems Inc (MPWR) by Wynne Eileen

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2026-05-06	MPWR	Sale	335	1,582.68	530,197

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Wynne Eileen (Officer of Monolithic Power Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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