Chang Kuo Wei Herbert
Monolithic Power Systems Inc · Director
Chang Kuo Wei Herbert is listed in public filings as director. This Chang Kuo Wei Herbert insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Monolithic Power Systems Inc (MPWR). Investors use Chang Kuo Wei Herbert's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
Latest Actions
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --615 shares | Grant / ExerciseFeb 3, 2026 | Disclosure amount unavailable189 shares | -- | -- |
Insider Trades History
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| $382k426 shares | SellNov 25, 2025 | $89.7K100 shares | $896.97 | -- | |
| $460k526 shares | SellNov 21, 2025 | $87.4K100 shares | $873.97 | -- |