Home > Insider Trading > Filing (0001280452-20-000125)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1280452	Monolithic Power Systems Inc	MPWR	()	4

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1192171	Herbert Wei Kuo Chang	5808 Lake Washington Blvd Ne Kirkland WA 98033		Yes	No	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership
Common Stock	Disposition	2020-08-03	476	$271.26	7,248	No	4	S	Direct
Common Stock	Disposition	2020-08-04	100	$274.00	7,148	No	4	S	Direct
Common Stock	Disposition	2020-08-04	100	$275.00	7,048	No	4	S	Direct
Common Stock	Disposition	2020-08-05	200	$275.00	6,848	No	4	S	Direct
Common Stock	Disposition	2020-08-05	200	$276.00	6,648	No	4	S	Direct
Common Stock	Disposition	2020-08-05	200	$277.00	6,448	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct

Footnotes

Transaction was executed during an authorized trading window in compliance with the Company's Insider Trading Compliance Program.
The price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $270.00 to $273.00. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.