Leonard J. Leblanc
CIK: 0001244065
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)4 (66.7%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (33.3%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AXTI
AXT INC
Director
Discretionary Trading P&L
Holdings
Transaction History (6 total)
- Aug 17, 2026AXTI
AXT INC
Sale(S)Direct4K shares at avg. $96.07$384K - Aug 7, 2026AXTI
AXT INC
Sale(S)Direct2K shares at avg. $88.31$177K - Jun 10, 2026AXTI
AXT INC
Sale(S)Direct500 shares at avg. $89.59$45K - Jun 4, 2026AXTI
AXT INC
Award(A)Direct754 shares- - Nov 7, 2025AXTI
AXT INC
Sale(S)Direct3.6K shares at avg. $8.41$31K - Jul 29, 2025AXTI
AXT INC
Award(A)Direct29.1K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 17, 2026 | AXTI AXT INC | Sale(S) | 4,000 | $96.07 | $384,280 | Direct |
| Aug 7, 2026 | AXTI AXT INC | Sale(S) | 2,000 | $88.31 | $176,630 | Direct |
| Jun 10, 2026 | AXTI AXT INC | Sale(S) | 500 | $89.59 | $44,795 | Direct |
| Jun 4, 2026 | AXTI AXT INC | Award(A) | 754 | - | $0 | Direct |
| Nov 7, 2025 | AXTI AXT INC | Sale(S) | 3,637 | $8.41 | $30,587 | Direct |
| Jul 29, 2025 | AXTI AXT INC | Award(A) | 29,112 | - | - | Direct |
1-6 of 6 transactions
About LEBLANC LEONARD J
LEBLANC LEONARD J (SEC CIK 0001244065) files insider reports with the SEC as Director of AXT INC (AXTI).
Signal8 holds 5 ownership filings by LEBLANC LEONARD J, all Form 4s, filed between Aug 14, 2025 and Aug 19, 2026. Those filings report 6 transactions, from Jul 29, 2025 to Aug 17, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on LEBLANC LEONARD J's filings is in FREMONT, CA.
Recent filings by LEBLANC LEONARD J
- Aug 17, 2026: Open-market sale of AXTI shares (Form 4, code S).
- Aug 7, 2026: Open-market sale of AXTI shares (Form 4, code S).
- Jun 10, 2026: Open-market sale of AXTI shares (Form 4, code S).
- Jun 4, 2026: Grant or award of AXTI shares (Form 4, code A).
- Nov 7, 2025: Open-market sale of AXTI shares (Form 4, code S).
Other insiders filing for AXT INC (AXTI)
- YOUNG MORRIS S, CEO
- FISCHER GARY L, CFO
- Duh Jia-bin, Director
- Liu Tracy, Director
- CHEN JESSE, Director
- CHANG DAVID C, Director