Michael Hsing, CEO at MONOLITHIC POWER SYSTEMS INC (MPWR), sold 3,636 shares at $700.00 ($2.5M) on 2025-01-24, disclosed to the SEC on 2025-01-28.
Scheduled sale ($2.5M) by CEO under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| Filing → |
| MPWR | SELL | 2026-02-17 | $38.7M | — | Filing → |
| MPWR | SELL | 2026-02-13 | $39.2M | — | Filing → |
| MPWR | SELL | 2026-02-12 | $38.8M | — | Filing → |