Form 4 for MPWR Monolithic Power Systems

Accepted 2022-08-08 00:00:00 ET · period of report 2022-08-04 · accession 0001214659-22-009733 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2022-08-08	2022-08-04	MPWR	Sciammas Maurice	SVPof Sales, Marketing	S - Sale	$529.61	-5,184	216.2K	-2%	-$2.75M

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2022-08-04	S	D	984	$522.39	220,368	D	—	—	(F1) The reported sales were to cover taxes upon the vesting of restricted stock units, as required by the Company's equity incentive plan.
2	Common	Common Stock	2022-08-04	S	D	3,943	$531.25	216,425	D	—	—	(F2) 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 $530.87 to $531.85. 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.
3	Common	Common Stock	2022-08-04	S	D	257	$532.06	216,168	D	—	—	(F3) 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 $531.93 to $532.40. 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.