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MPWR Sale Disclosure
Chang Kuo Wei Herbert · SEC Form 4 · Filed Aug 13, 2026
Sale
Calculated transaction value
$71K
Chang Kuo Wei Herbert Director
MPWR
Transaction date
Aug 11, 2026
Public filing date
Aug 13, 2026
Filing lag
Filed 2 days later
MPWR daily price context
Close on/before transaction
$1.4K
Aug 11, 2026
First close after public filing
$1.4K
Aug 14, 2026
30-day return after filing
-18.46%
Through Sep 14, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 50 shares @ $1.42K
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001214659-26-010101
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$71K
Buys / sales
0 / 1
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Monolithic Power Systems, Inc. MPWR Current | Sale | Aug 11, 2026 | $71K |