MACOM TECHNOLOGY SOL (MTSI) insider trading activity (SEC Form 4). Over the trailing 90 days, MTSI insiders filed 0 purchases totalling $0 and 5 sales totalling $24.1M — net SELLING of $24.1M. Most recent filing: Jun 29, 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.
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Jun 29, 2026 | Hwang Donghyun Thomas | SVP, Global Sales | S Sale | — | $383.87 | $1.0M | filing |
| Jun 2, 2026 | Daly Stephen G | Pres, CEO | S Sale | — | $365.75 | $5.8M | filing |
| May 18, 2026 | Chung Peter Y | Dir | S Sale | — | $378.20 | $16.4M | filing |
| May 15, 2026 | Bland Charles R | Dir | S Sale | — | $380.00 | $304K | filing |
| May 13, 2026 | Ribar Geoffrey G | Dir | S Sale | — | $361.84 | $587K | filing |