Recent transactions
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Jun 24, 2026 | Lin Kuan-Ming | Dir | S Sale | — | $310.11 | $930K | filing |
| Jun 24, 2026 | Shieh Han-Ping | Dir | S Sale | — | $314.63 | $629K | filing |
SILICON MOTION TECHN ADR (SIMO) insider trading activity (SEC Form 4). Over the trailing 90 days, SIMO insiders filed 0 purchases totalling $0 and 2 sales totalling $1.6M — net SELLING of $1.6M. Most recent filing: Jun 24, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.