Victor K. Lee, Director at MONOLITHIC POWER SYSTEMS INC (MPWR), sold 1,640 shares at $953.70 ($1.6M) on 2025-12-24, disclosed to the SEC on 2025-12-29.
Scheduled sale ($1.6M) by Director under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $949.70 | 197 | $187K | 12.0% |
| 2 | $949.70 | 197 | $187K | 12.0% |
| 3 | $950.64 | 280 | $266K | 17.1% |
| 4 | $950.64 | 280 | $266K | 17.1% |
| 5 | $951.60 | 160 | $152K | 9.8% |
| 6 | $952.37 | 83 |
| $79K |
| 5.1% |
| 7 | $952.37 | 83 | $79K | 5.1% |
| 8 | $953.70 | 200 | $191K | 12.2% |
| 9 | $955.08 | 80 | $76K | 4.9% |
| 10 | $955.08 | 80 | $76K | 4.9% |
| Total | $951.49 avg | 1,640 | $1.6M | 100% |
| Filing → |
| MPWR | SELL | 2024-07-01 | $820K | — | Filing → |
| MPWR | SELL | 2016-11-23 | $754K | — | Filing → |
| MPWR | SELL | 2016-11-22 | $283K | — | Filing → |