InsiderTrades

Form 4 for MPWR Monolithic Power Systems

Accepted 2024-08-22 00:00:00 ET · period of report 2024-08-22 · accession 0001214659-24-015184 · 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
2024-08-22 2024-08-22 MPWR Xiao Deming EVP, Gbl Ops G - Gift $0.00 -8,968 163.1K -5% $0
I 2024-08-22 2024-08-22 MPWR Xiao Deming EVP, Gbl Ops S - Sale $950.00 -10.0K 29.7K -25% -$9.50M
I 2024-08-22 2024-08-22 MPWR Xiao Deming EVP, Gbl Ops G - Gift $0.00 +8,968 39.7K +29% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-08-22 G D 8,968 $0.00 163,105 D by Spouse — — (F1) 8,968 shares were transferred from the reporting person's direct holdings to his spouse. No funds were exchanged and no sale of shares occurred in the transfer.
2 Common Common Stock 2024-08-22 S D 10,000 $950.00 29,714 I — — (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 $950.00 to $950.11. 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 2024-08-22 G A 8,968 $0.00 39,714 I by Spouse — — (F2) 8,968 shares were received by the spouse from the reporting person. No funds were exchanged and no sale of shares occurred in the transfer.