LEBLANC LEONARD J (CIK 1244065) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-05). Recent activity: Buy AXTI (754 shares), Sell AXTI (3,637 shares), Buy AXTI (29,112 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-05 | AXT INC (AXTI) | Director | Buy | 754 | $0 |
| 2025-11-10 | AXT INC (AXTI) | Director | Sell | 3,637 | $30,587 |
| 2025-08-14 | AXT INC (AXTI) | Director | Buy | 29,112 | $0 |
Source: SEC Form 4 filings · as of 2026-06-05