🕵️ AXT Inc ($AXTI)
SEC insider & ownership activity, last 12 months · CIK 1051627 · every row links its SEC filing
Over the last 12 months insiders sold $78.2M with no open-market buying against it. Morris S. Young sold $39.4M through a program of 11 sale notices averaging $3.6M (Nov–Jun). 2 planned sales are pending, the largest $9.7M (Morris S. Young). One red-flag 8-K in the window: Debt acceleration (2.04), Jul 8, 2026.
🚨 3 signals active —
planned-vs-executed verdicts, pre-event flags, and cluster context live in the
API and the
alerts bot.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 5 sellers, $78.2M (47 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Morris S. Young | 0 | – | 11 | $39.4M | Jun 2, 2026 |
| Gary Fischer | 0 | – | 7 | $23.2M | Mar 13, 2026 |
| Chen Jesse | 0 | – | 20 | $10.3M | Jun 15, 2026 |
| David C. Chang | 0 | – | 8 | $5.2M | Jun 15, 2026 |
| Leonard J. Leblanc | 0 | – | 1 | $31K | Nov 7, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| JANE Street Group, LLC | 7.5% | 13G | Apr 29, 2026 | filing ↗ | |
| Marex Securities Products Inc. | 7.2% | 13G | May 6, 2026 | filing ↗ | |
| Marex Group PLC | 7.2% | 13G | May 6, 2026 | filing ↗ | |
| Blackrock, Inc. | 7.1% | 13G | Jul 27, 2026 | filing ↗ | |
| JANE Street Capital, LLC | 6.3% | 13G | Apr 29, 2026 | filing ↗ | |
| E20 Capital Ltd | 5.5% | 13G | May 18, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| David C. Chang | $797K | Jun 8, 2026 | filing ↗ |
| Leonard J. Leblanc | $55K | Jun 5, 2026 | filing ↗ |
| Morris S. Young | $12.7M | Jun 2, 2026 | filing ↗ |
| Chen Jesse | $11.6M | Jun 1, 2026 | filing ↗ |
| Morris S. Young | $9.7M | Jun 1, 2026 | filing ↗ |
| Morris S. Young | $1.9M | Mar 13, 2026 | filing ↗ |
| Morris S. Young | $1.4M | Mar 10, 2026 | filing ↗ |
| Morris S. Young | $4.6M | Mar 9, 2026 | filing ↗ |
| Morris S. Young | $329K | Mar 6, 2026 | filing ↗ |
| David C. Chang | $2.8M | Mar 3, 2026 | filing ↗ |
| Chen Jesse | $4.5M | Mar 2, 2026 | filing ↗ |
| Gary Fischer | $18.8M | Mar 2, 2026 | filing ↗ |
| Morris S. Young | $6.9M | Mar 2, 2026 | filing ↗ |
| Morris S. Young | $463K | Dec 8, 2025 | filing ↗ |
| Morris S. Young | $422K | Dec 4, 2025 | filing ↗ |
| David C. Chang | $934K | Nov 25, 2025 | filing ↗ |
| Morris S. Young | $344K | Nov 17, 2025 | filing ↗ |
| Gary Fischer | $1.1M | Nov 12, 2025 | filing ↗ |
| Leonard J. Leblanc | $32K | Nov 7, 2025 | filing ↗ |
| David C. Chang | $906K | Nov 5, 2025 | filing ↗ |
| Gary Fischer | $872K | Nov 3, 2025 | filing ↗ |
| Morris S. Young | $692K | Nov 3, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Material agreement (1.01) | Jul 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 26, 2026 | filing ↗ |
| Material Modifications to Rights of Security Holders (3.03) | Jul 26, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Jul 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 26, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jul 16, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 16, 2026 | filing ↗ |
| Debt acceleration (2.04) | Jul 8, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 26, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 17, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 17, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 17, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 11, 2026 | filing ↗ |
| Material Modifications to Rights of Security Holders (3.03) | Jun 4, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Jun 4, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 4, 2026 | filing ↗ |
| Other events (8.01) | May 14, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 14, 2026 | filing ↗ |
| Earnings (2.02) | Apr 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 30, 2026 | filing ↗ |
| Material agreement (1.01) | Apr 20, 2026 | filing ↗ |
| Other events (8.01) | Apr 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 20, 2026 | filing ↗ |
| Earnings (2.02) | Apr 20, 2026 | filing ↗ |
| Earnings (2.02) | Feb 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 19, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jan 26, 2026 | filing ↗ |