Deming Xiao, President of MPS Asia Operations at MONOLITHIC POWER SYSTEMS INC (MPWR), sold 21,590 shares at $591.34 ($12.7M) on 2024-01-10, disclosed to the SEC on 2024-01-11.
Scheduled sale ($12.7M) by President of MPS Asia Operations under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $584.39 | 500 | $292K | 2.3% |
| 2 | $586.21 | 700 | $410K | 3.2% |
| 3 | $587.84 | 1,079 | $634K | 5.0% |
| 4 | $587.84 | 1,079 | $634K | 5.0% |
| 5 | $588.44 | 1,757 | $1.0M | 8.1% |
| 6 | $588.44 | 1,757 |
| $1.0M |
| 8.1% |
| 7 | $589.52 | 2,387 | $1.4M | 11.1% |
| 8 | $589.52 | 2,387 | $1.4M | 11.1% |
| 9 | $590.37 | 3,718 | $2.2M | 17.2% |
| 10 | $590.37 | 3,718 | $2.2M | 17.2% |
| 11 | $591.34 | 930 | $550K | 4.3% |
| 12 | $591.34 | 930 | $550K | 4.3% |
| 13 | $592.38 | 200 | $118K | 0.9% |
| 14 | $593.00 | 10 | $6K | 0.0% |
| 15 | $594.13 | 204 | $121K | 1.0% |
| 16 | $594.13 | 204 | $121K | 1.0% |
| 17 | $596.19 | 30 | $18K | 0.1% |
| Total | $589.52 avg | 21,590 | $12.7M | 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 → |