Insider · CIK 0001192171
Kuo Wei Herbert Chang
Files at: MPWR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 24, 2026 SForm 4 → | Aug 25, 7:13 pm EDT | MONOLITHIC POWER SYSTEMS, INC.MPWR | 50 | $1,281.57 | $64,079 | 515 | −8.85% | |
| Aug 11, 2026 SForm 4 → | Aug 13, 5:23 pm EDT | MONOLITHIC POWER SYSTEMS, INC.MPWR | 50 | $1,420.00 | $71,000 | 565 | −8.13% |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.