AXT INC (AXTI) — insider trading
Information Technology · NASDAQ
AXT INC (AXTI) has 23 reported SEC Form 4 insider transactions in our data, including 13 open-market sales among the most recent 23 (latest 2026-06-15).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-15 | CHANG DAVID C | Director | Open-market sale | 8,333 | $111.17 | $926.4K | Form 4 |
| 2026-06-15 | CHEN JESSE | Director | Open-market sale | 6,172 | $115.24 | $711.3K | Form 4 |
| 2026-06-12 | YOUNG MORRIS S | Director, Officer (CEO) | Bona fide gift | 1,200 | $0.00 | $0 | Form 4 |
| 2026-06-12 | CHEN JESSE | Director | Open-market sale | 13,000 | $95.77 | $1.25M | Form 4 |
| 2026-06-11 | CHEN JESSE | Director | Open-market sale | 9,000 | $88.55 | $796.9K | Form 4 |
| 2026-06-10 | CHEN JESSE | Director | Open-market sale | 9,000 | $86.73 | $780.6K | Form 4 |
| 2026-06-09 | CHEN JESSE | Director | Open-market sale | 1,500 | $93.30 | $139.9K | Form 4 |
| 2026-06-08 | CHEN JESSE | Director | Open-market sale | 6,000 | $94.00 | $564.0K | Form 4 |
| 2026-06-04 | CHANG DAVID C | Director | Grant / award / vesting | 754 | — | — | Form 4 |
| 2026-06-04 | LEBLANC LEONARD J | Director | Grant / award / vesting | 754 | — | — | Form 4 |
| 2026-06-04 | CHEN JESSE | Director | Grant / award / vesting | 754 | — | — | Form 4 |
| 2026-06-04 | CHEN JESSE | Director | Open-market sale | 6,133 | $108.28 | $664.1K | Form 4 |
| 2026-06-03 | CHEN JESSE | Director | Open-market sale | 4,000 | $111.36 | $445.4K | Form 4 |
| 2026-06-02 | CHEN JESSE | Director | Open-market sale | 2,000 | $111.03 | $222.1K | Form 4 |
| 2026-06-02 | YOUNG MORRIS S | Director, Officer (CEO) | Option exercise / conversion (derivative) | 11,806 | $0.00 | $0 | Form 4 |
| 2026-06-02 | YOUNG MORRIS S | Director, Officer (CEO) | Open-market sale | 123,601 | $113.33 | $14.01M | Form 4 |
| 2026-06-02 | YOUNG MORRIS S | Director, Officer (CEO) | Option exercise / conversion | 11,806 | $5.21 | $61.5K | Form 4 |
| 2026-06-01 | CHEN JESSE | Director | Open-market sale | 3,200 | $111.56 | $357.0K | Form 4 |
| 2026-06-01 | YOUNG MORRIS S | Director, Officer (CEO) | Option exercise / conversion (derivative) | 73,897 | $0.00 | $0 | Form 4 |
| 2026-06-01 | YOUNG MORRIS S | Director, Officer (CEO) | Open-market sale | 73,897 | $112.39 | $8.31M | Form 4 |
| 2026-06-01 | YOUNG MORRIS S | Director, Officer (CEO) | Option exercise / conversion | 73,897 | $5.21 | $385.0K | Form 4 |
| 2026-05-01 | YOUNG MORRIS S | Director, Officer (CEO) | Bona fide gift | 7,500 | $0.00 | $0 | Form 4 |
| 2026-05-01 | YOUNG MORRIS S | Director, Officer (CEO) | Bona fide gift | 6,500 | $0.00 | $0 | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: AXT INC (AXTI).
Last updated 2026-06-15 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.