Kuo Wei Herbert Chang, Director at MONOLITHIC POWER SYSTEMS INC (MPWR), sold 700 shares at $280.00 ($196K) on 2020-08-06, disclosed to the SEC on 2020-08-10.
Seasonal sale ($196k) by Director — this insider has traded MPWR in August in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $280.00 | 600 | $168K | 85.6% |
| 2 | $283.00 | 100 | $28K | 14.4% |
| Total | $280.43 avg | 700 | $196K | 100% |
| Filing → |
| MPWR | SELL | 2025-11-25 | $90K | — | Filing → |
| MPWR | SELL | 2025-11-24 | $87K | — | Filing → |
| MPWR | SELL | 2025-05-13 | $37K | — | Filing → |