Theodore Blegen, EVP and CFO at MONOLITHIC POWER SYSTEMS INC (MPWR), sold 3,700 shares at $820.70 ($3.0M) on 2025-09-02, disclosed to the SEC on 2025-09-03.
Scheduled sale ($3.0M) by EVP and CFO 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 | $803.43 | 100 | $80K | 2.7% |
| 2 | $804.64 | 100 | $80K | 2.7% |
| 3 | $806.57 | 200 | $161K | 5.3% |
| 4 | $808.53 | 100 | $81K | 2.7% |
| 5 | $811.45 | 500 | $406K | 13.5% |
| 6 | $812.84 | 100 |
| $81K |
| 2.7% |
| 7 | $813.09 | 100 | $81K | 2.7% |
| 8 | $814.75 | 200 | $163K | 5.4% |
| 9 | $815.39 | 400 | $326K | 10.8% |
| 10 | $816.47 | 574 | $469K | 15.5% |
| 11 | $816.47 | 574 | $469K | 15.5% |
| 12 | $818.44 | 100 | $82K | 2.7% |
| 13 | $820.70 | 200 | $164K | 5.4% |
| 14 | $821.75 | 200 | $164K | 5.5% |
| 15 | $822.59 | 126 | $104K | 3.4% |
| 16 | $822.59 | 126 | $104K | 3.4% |
| Total | $814.95 avg | 3,700 | $3.0M | 100% |
| Filing → |
| MPWR | SELL | 2026-01-06 | $2.8M | — | Filing → |
| MPWR | SELL | 2025-12-02 | $3.5M | — | Filing → |
| MPWR | SELL | 2025-11-04 | $5.2M | — | Filing → |