You're reading the free version. Trader adds the live tape and alerts.
Start tracking
MPWR Sale Disclosure
Hsing Michael · SEC Form 4 · Filed Sep 30, 2026
Sale
Calculated transaction value
$14.82M
Hsing Michael CEO
MPWR
Transaction date
Sep 28, 2026
Public filing date
Sep 30, 2026
Filing lag
Filed 2 days later
MPWR daily price context
Close on/before transaction
$1.35K
Sep 28, 2026
First close after public filing
$1.36K
Oct 1, 2026
30-day return after filing
-10.97%
Through Oct 30, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 10,967 shares @ $1.35K
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001214659-26-012375
Filing cohort
Transactions in this filing
Showing 8 of 8
Trades
8
Issuers
1
Estimated value
$40.35M
Buys / sales
0 / 8
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Monolithic Power Systems, Inc. MPWR | Sale | Sep 28, 2026 | $7.77M |
| Monolithic Power Systems, Inc. MPWR | Sale | Sep 28, 2026 | $8.54M |
| Monolithic Power Systems, Inc. MPWR Current | Sale | Sep 28, 2026 | $14.82M |
| Monolithic Power Systems, Inc. MPWR | Sale | Sep 28, 2026 | $3.95M |
| Monolithic Power Systems, Inc. MPWR | Sale | Sep 28, 2026 | $788.69K |
| Monolithic Power Systems, Inc. MPWR | Sale | Sep 28, 2026 | $2.82M |
| Monolithic Power Systems, Inc. MPWR | Sale | Sep 28, 2026 | $1.48M |
| Monolithic Power Systems, Inc. MPWR | Sale | Sep 28, 2026 | $176.4K |