AXTI
AXT, Inc.
NASDAQ · Technology · Semiconductors · US
$61.64
+9.68%0
Insider buys (3m)
10
Insider sells (3m)
-$5.8M
Net value (3m)
-30.4%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Aug 19, 2026 | LEBLANC LEONARD J · director | Sale | 2,000 | $88 |
| Aug 19, 2026 | LEBLANC LEONARD J · director | Sale | 500 | $90 |
| Aug 19, 2026 | LEBLANC LEONARD J · director | Sale | 4,000 | $96 |
| Jun 17, 2026 | CHEN JESSE · director | Sale | 6,172 | $115 |
| Jun 17, 2026 | CHANG DAVID C · director | Sale | 8,333 | $111 |
| Jun 15, 2026 | CHEN JESSE · director | Sale | 9,000 | $89 |
| Jun 15, 2026 | CHEN JESSE · director | Sale | 13,000 | $96 |
| Jun 10, 2026 | CHEN JESSE · director | Sale | 1,500 | $93 |
| Jun 10, 2026 | CHEN JESSE · director | Sale | 9,000 | $87 |
| Jun 10, 2026 | CHEN JESSE · director | Sale | 6,000 | $94 |
| Jun 5, 2026 | CHEN JESSE · director | A-Award | 754 | $106 |
| Jun 5, 2026 | LEBLANC LEONARD J · director | A-Award | 754 | $106 |
| Jun 5, 2026 | CHANG DAVID C · director | A-Award | 754 | $106 |
| Jun 5, 2026 | CHEN JESSE · director | Sale | 4,000 | $111 |
| Jun 5, 2026 | CHEN JESSE · director | Sale | 6,133 | $108 |
| Jun 3, 2026 | YOUNG MORRIS S · director, officer: CEO | M-Exempt | 73,897 | $5.21 |
| Jun 3, 2026 | YOUNG MORRIS S · director, officer: CEO | Sale | 123,601 | $113 |
| Jun 3, 2026 | YOUNG MORRIS S · director, officer: CEO | M-Exempt | 11,806 | $5.21 |
| Jun 3, 2026 | YOUNG MORRIS S · director, officer: CEO | Sale | 73,897 | $112 |
| Mar 16, 2026 | FISCHER GARY L · officer: CFO | Sale | 80,776 | $51 |
| Mar 16, 2026 | FISCHER GARY L · officer: CFO | Sale | 8,256 | $50 |
| Mar 16, 2026 | YOUNG MORRIS S · director, officer: CEO | Sale | 37,905 | $51 |
| Mar 16, 2026 | CHEN JESSE · director | Sale | 6,003 | $49 |
| Mar 16, 2026 | CHEN JESSE · director | Sale | 8,083 | $50 |
| Mar 12, 2026 | YOUNG MORRIS S · director, officer: CEO | Sale | 30,832 | $46 |
| Mar 12, 2026 | CHEN JESSE · director | Sale | 14,000 | $46 |
| Mar 12, 2026 | CHEN JESSE · director | Sale | 15,000 | $47 |
| Mar 12, 2026 | CHANG DAVID C · director | Sale | 20,000 | $46 |
| Mar 10, 2026 | YOUNG MORRIS S · director, officer: CEO | Sale | 8,300 | $40 |
| Mar 10, 2026 | CHEN JESSE · director | Sale | 12,452 | $38 |
Institutional positioning
13F filings over the trailing two quarters
New 242Increased 114Reduced 94Sold out 65
| Filer | Action | Shares | Filed |
|---|---|---|---|
| Marex Group plc | Increased | 5,563,896 | Aug 14, 2026 |
| JANE STREET GROUP, LLC | Increased | 5,516,215 | Aug 14, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 5,148,595 | Aug 14, 2026 |
| BlackRock, Inc. | Increased | 5,072,242 | Aug 7, 2026 |
| CITADEL ADVISORS LLC | Increased | 3,834,132 | Sep 2, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 3,621,015 | May 15, 2026 |
| JANE STREET GROUP, LLC | Increased | 3,562,232 | May 12, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 2,722,914 | Aug 13, 2026 |
| D. E. Shaw & Co., Inc. | Increased | 2,694,185 | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 2,278,403 | May 15, 2026 |
| E20 Capital Ltd | Reduced | 2,068,550 | May 20, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 1,758,421 | Aug 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1,736,210 | Aug 12, 2026 |
| CITADEL ADVISORS LLC | Increased | 1,560,871 | May 15, 2026 |
| ASSENAGON ASSET MANAGEMENT S.A. | Increased | 1,505,354 | Apr 20, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 19, 2026