AXT (AXTI) insider trading
7 directors and officers declare holding shares of AXT (AXTI), each in their own filing with the SEC. The largest is Morris S. Young (CEO · Director) with 4.3M shares, 6.6% of the company, worth $294.2M at the last close. The most recent move on file: Leonard J. Leblanc sold 4,000 shares at $96.07 on Aug 17, 2026. Of the 5 with a trade on file, 0 last bought and 5 last sold. Purchases and sales are as reported on Forms 3, 4 and 5 — the SEC counts private transactions too, and many large sales follow a plan arranged in advance. Holdings are never added up: two spouses often report the same shares, and a joint filing carries a fund's.
| Insider | Role | Shares | % of company | Value | Last trade on file | Filed |
|---|---|---|---|---|---|---|
| Morris S. Young | CEO · Director | 4.3M | 6.6% | $294.2M | sold 1,200 shares on Jun 12, 2026 | Jun 12, 2026 |
| David C. Chang | Director | 197,909 | 0.30% | $13.5M | sold 8,333 shares at $111.17 on Jun 15, 2026 | Jun 15, 2026 |
| Gary L. Fischer | CFO | 191,278 | 0.29% | $13.1M | sold 89,032 shares at $50.20 on Mar 12, 2026 | Mar 13, 2026 |
| Leonard J. Leblanc | Director | 113,129 | 0.17% | $7.7M | sold 4,000 shares at $96.07 on Aug 17, 2026 | Aug 17, 2026 |
| Jesse Chen | Director | 50,275 | 0.08% | $3.4M | sold 6,172 shares at $115.24 on Jun 15, 2026 | Jun 15, 2026 |
| Tracy Liu | Director | 726 | <0.01% | $49,701.96 | — | Jun 17, 2026 |
| Jia-bin Duh | Director | 667 | <0.01% | $45,662.82 | — | Jul 16, 2026 |
Each insider at AXT
- Morris S. Young — CEO · Director
- David C. Chang — Director
- Gary L. Fischer — CFO
- Leonard J. Leblanc — Director
- Jesse Chen — Director
- Tracy Liu — Director
- Jia-bin Duh — Director
No longer filing
- Russell Christine — Director
What insiders bought and sold across AI stocks · All filings on sec.gov