Deming Xiao, President of MPS Asia Operations at MONOLITHIC POWER SYSTEMS INC (MPWR), sold 8,610 shares at $537.79 ($4.6M) on 2023-07-03, disclosed to the SEC on 2023-07-05.
Seasonal sale ($4.6M) by President of MPS Asia Operations — this insider has traded MPWR in July in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $537.79 | 4,305 | $2.3M | 50.0% |
| 2 | $537.79 | 4,305 | $2.3M | 50.0% |
| Total | $537.79 avg | 8,610 | $4.6M | 100% |
| Filing → |
| MPWR | SELL | 2025-08-04 | $31.2M | — | Filing → |
| MPWR | SELL | 2025-02-12 | $949K | — | Filing → |
| MPWR | SELL | 2024-11-13 | $1.3M | — | Filing → |