Victor K. Lee, Director at MONOLITHIC POWER SYSTEMS INC (MPWR), sold 5,000 shares at $24.75 ($124K) on 2013-02-28, disclosed to the SEC on 2013-03-04.
Open-market sale of $124k MPWR by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| MPWR | SELL | 2025-12-29 | $1.6M | — | Filing → |
| MPWR | SELL | 2024-07-01 | $820K | — | Filing → |
| MPWR | SELL | 2016-11-23 | $754K | — | Filing → |