In the last 12 months, insiders at AXT INC ($AXTI) filed 81 transactions with the SEC: 1 open-market purchases totaling $40,929 and 34 sales totaling $48,998,608. Net insider sentiment: net selling.
AXT INC operates in the Semiconductors & related devices industry (Manufacturing sector).
Most Active Insiders
- FISCHER GARY L (CFO) — 19 transactions totaling $24,532,647
- YOUNG MORRIS S (CEO) — 26 transactions totaling $17,766,695
- CHEN JESSE (Director) — 10 transactions totaling $4,325,687
- CHANG DAVID C (Director) — 7 transactions totaling $4,300,347
- YOUNG MORRIS S (CHAIRMAN AND CEO) — 6 transactions totaling $40,929
View all SEC Filings for AXT INC (AXTI).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 13, 2026 | CHEN JESSE | Director | S | Common Stock | 8083 | $50.25 | 109,526.0000 | 46,623,170 | 6.87% | 0.02% |
| March 13, 2026 | YOUNG MORRIS S | CEO | S | Common Stock | 37905 | $51.13 | 2,275,328.0000 | 46,623,170 | 1.64% | 0.08% |
| March 12, 2026 | FISCHER GARY L | CFO | S | Common Stock | 8256 | $50.20 | 272,054.0000 | 46,623,170 | 2.95% | 0.02% |
| March 13, 2026 | FISCHER GARY L | CFO | S | Common Stock | 80776 | $50.64 | 191,278.0000 | 46,623,170 | 29.69% | 0.17% |
| March 12, 2026 | CHEN JESSE | Director | S | Common Stock | 6003 | $48.95 | 117,609.0000 | 46,623,170 | 4.86% | 0.01% |
| March 11, 2026 | CHEN JESSE | Director | S | Common Stock | 15000 | $47.13 | 123,612.0000 | 46,623,170 | 10.82% | 0.03% |
| March 10, 2026 | CHEN JESSE | Director | S | Common Stock | 14000 | $46.15 | 138,612.0000 | 46,623,170 | 9.17% | 0.03% |
| March 10, 2026 | CHANG DAVID C | Director | S | Common Stock | 20000 | $46.00 | 72,744.0000 | 46,623,170 | 21.56% | 0.04% |
| March 10, 2026 | YOUNG MORRIS S | CEO | S | Common Stock | 30832 | $45.60 | 2,313,233.0000 | 46,623,170 | 1.32% | 0.07% |
| March 9, 2026 | YOUNG MORRIS S | CEO | S | Common Stock | 125893 | $36.51 | 2,344,065.0000 | 46,623,170 | 5.10% | 0.27% |
| March 6, 2026 | YOUNG MORRIS S | CEO | S | Common Stock | 8300 | $39.65 | 2,469,958.0000 | 46,623,170 | 0.33% | 0.02% |
| March 3, 2026 | YOUNG MORRIS S | CEO | G | Common Stock | 3780 | $0.00 | 2,478,258.0000 | 46,623,170 | 0.15% | 0.01% |
| March 9, 2026 | CHEN JESSE | Director | S | Common Stock | 12452 | $37.69 | 152,612.0000 | 46,623,170 | 7.54% | 0.03% |
| March 6, 2026 | CHEN JESSE | Director | S | Common Stock | 2000 | $36.63 | 165,064.0000 | 46,623,170 | 1.20% | 0.00% |
| March 5, 2026 | CHEN JESSE | Director | S | Common Stock | 11147 | $38.26 | 167,064.0000 | 46,623,170 | 6.25% | 0.02% |
| March 4, 2026 | CHEN JESSE | Director | S | Common Stock | 8800 | $38.83 | 178,211.0000 | 46,623,170 | 4.71% | 0.02% |
| March 5, 2026 | CHANG DAVID C | Director | S | Common Stock | 20000 | $38.42 | 92,744.0000 | 46,623,170 | 17.74% | 0.04% |
| March 4, 2026 | CHANG DAVID C | Director | S | Common Stock | 20000 | $38.53 | 112,744.0000 | 46,623,170 | 15.07% | 0.04% |
| March 2, 2026 | YOUNG MORRIS S | CEO | G | Common Stock | 17200 | $0.00 | 2,651,574.0000 | 46,623,170 | 0.64% | 0.04% |
| March 3, 2026 | CHEN JESSE | Director | S | Common Stock | 11007 | $40.49 | 187,011.0000 | 46,623,170 | 5.56% | 0.02% |
| March 2, 2026 | CHEN JESSE | Director | S | Common Stock | 11320 | $45.59 | 198,018.0000 | 46,623,170 | 5.41% | 0.02% |
| March 2, 2026 | FISCHER GARY L | CFO | S | Common Stock | 405233 | $41.46 | 280,310.0000 | 46,623,170 | 59.11% | 0.87% |
| March 2, 2026 | YOUNG MORRIS S | CEO | G | Common Stock | 10000 | $0.00 | 2,641,574.0000 | 46,623,170 | 0.38% | 0.02% |
| March 2, 2026 | YOUNG MORRIS S | CEO | S | Common Stock | 159536 | $43.32 | 2,482,038.0000 | 46,623,170 | 6.04% | 0.34% |
| Feb. 26, 2026 | FISCHER GARY L | CFO | M | Stock Option (Right to Buy) | 92440 | $0.00 | 0.0000 | 46,623,170 | 100.00% | 0.20% |
| Feb. 26, 2026 | FISCHER GARY L | CFO | M | Stock Option (Right to Buy) | 55500 | $0.00 | 0.0000 | 46,623,170 | 100.00% | 0.12% |
| Feb. 26, 2026 | FISCHER GARY L | CFO | M | Stock Option (Right to Buy) | 34203 | $0.00 | 0.0000 | 46,623,170 | 100.00% | 0.07% |
| Feb. 26, 2026 | FISCHER GARY L | CFO | M | Stock Option (Right to Buy) | 65685 | $0.00 | 0.0000 | 46,623,170 | 100.00% | 0.14% |
| Feb. 26, 2026 | FISCHER GARY L | CFO | M | Common Stock | 92440 | $3.06 | 685,543.0000 | 46,623,170 | 15.59% | 0.20% |
| Feb. 26, 2026 | FISCHER GARY L | CFO | M | Common Stock | 55500 | $5.77 | 593,103.0000 | 46,623,170 | 10.32% | 0.12% |
| Feb. 26, 2026 | FISCHER GARY L | CFO | M | Common Stock | 34203 | $9.50 | 537,603.0000 | 46,623,170 | 6.79% | 0.07% |
| Feb. 26, 2026 | FISCHER GARY L | CFO | M | Common Stock | 65685 | $5.21 | 503,400.0000 | 46,623,170 | 15.01% | 0.14% |
| Feb. 18, 2026 | FISCHER GARY L | CFO | A | Common Stock | 75718 | $0.00 | 437,715.0000 | 46,623,170 | 20.92% | 0.16% |
| Feb. 18, 2026 | YOUNG MORRIS S | CEO | A | Common Stock | 218170 | $0.00 | 2,668,774.0000 | 46,623,170 | 8.90% | 0.47% |
| Dec. 9, 2025 | CHANG DAVID C | Director | S | Common Stock | 25000 | $14.84 | 132,744.0000 | 46,623,170 | 15.85% | 0.05% |
| Dec. 9, 2025 | YOUNG MORRIS S | CEO | G | Common Stock | 7800 | $0.00 | 2,450,604.0000 | 46,623,170 | 0.32% | 0.02% |
| Dec. 8, 2025 | YOUNG MORRIS S | CEO | S | Common Stock | 37160 | $12.46 | 2,458,404.0000 | 46,623,170 | 1.49% | 0.08% |
| Dec. 4, 2025 | YOUNG MORRIS S | CEO | M | Stock Option (Right to Buy) | 19193 | $0.00 | 552,749.0000 | 46,623,170 | 3.36% | 0.04% |
| Dec. 4, 2025 | YOUNG MORRIS S | CEO | M | Stock Option (Right to Buy) | 17331 | $0.00 | 571,942.0000 | 46,623,170 | 2.94% | 0.04% |
| Dec. 4, 2025 | YOUNG MORRIS S | CEO | M | Stock Option (Right to Buy) | 32680 | $0.00 | 589,273.0000 | 46,623,170 | 5.25% | 0.07% |
| Dec. 4, 2025 | YOUNG MORRIS S | CEO | M | Common Stock | 19193 | $5.21 | 5,026,128.0000 | 46,623,170 | 0.38% | 0.04% |
| Dec. 4, 2025 | YOUNG MORRIS S | CEO | S | Common Stock | 35000 | $12.05 | 5,026,128.0000 | 46,623,170 | 0.69% | 0.08% |
| Dec. 4, 2025 | YOUNG MORRIS S | CEO | M | Common Stock | 32680 | $3.06 | 4,989,604.0000 | 46,623,170 | 0.66% | 0.07% |
| Dec. 4, 2025 | YOUNG MORRIS S | CEO | M | Common Stock | 17331 | $5.77 | 5,006,935.0000 | 46,623,170 | 0.35% | 0.04% |
| Nov. 28, 2025 | CHANG DAVID C | Director | S | Common Stock | 25000 | $10.72 | 182,744.0000 | 46,623,170 | 12.03% | 0.05% |
| Dec. 2, 2025 | CHANG DAVID C | Director | S | Common Stock | 25000 | $12.33 | 157,744.0000 | 46,623,170 | 13.68% | 0.05% |
| Nov. 21, 2025 | YOUNG MORRIS S | CEO | G | Common Stock | 3000 | $0.00 | 2,461,360.0000 | 46,623,170 | 0.12% | 0.01% |
| Nov. 21, 2025 | YOUNG MORRIS S | CEO | G | Common Stock | 12000 | $0.00 | 2,464,360.0000 | 46,623,170 | 0.48% | 0.03% |
| Nov. 17, 2025 | YOUNG MORRIS S | CEO | S | Common Stock | 33130 | $10.40 | 2,476,360.0000 | 46,623,170 | 1.32% | 0.07% |
| Nov. 14, 2025 | YOUNG MORRIS S | CEO | M | Stock Option (Right to Buy) | 70000 | $0.00 | 621,953.0000 | 46,623,170 | 10.12% | 0.15% |
| Nov. 14, 2025 | YOUNG MORRIS S | CEO | M | Common Stock | 70000 | $5.21 | 2,509,490.0000 | 46,623,170 | 2.87% | 0.15% |
| Nov. 13, 2025 | FISCHER GARY L | CFO | S | Common Stock | 101297 | $10.14 | 361,997.0000 | 46,623,170 | 21.86% | 0.22% |
| Nov. 7, 2025 | LEBLANC LEONARD J | Director | S | Common Stock | 3637 | $8.41 | 118,875.0000 | 46,623,170 | 2.97% | 0.01% |
| Nov. 6, 2025 | FISCHER GARY L | CFO | S | Common Stock | 22675 | $8.87 | 463,294.0000 | 46,623,170 | 4.67% | 0.05% |
| Nov. 5, 2025 | CHANG DAVID C | Director | S | Common Stock | 100000 | $8.94 | 207,744.0000 | 46,623,170 | 32.49% | 0.21% |
| Nov. 5, 2025 | FISCHER GARY L | CFO | S | Common Stock | 52515 | $9.21 | 485,969.0000 | 46,623,170 | 9.75% | 0.11% |
| Nov. 4, 2025 | FISCHER GARY L | CFO | S | Common Stock | 27720 | $8.09 | 538,484.0000 | 46,623,170 | 4.90% | 0.06% |
| Nov. 3, 2025 | YOUNG MORRIS S | CEO | S | Common Stock | 80000 | $8.65 | 4,958,980.0000 | 46,623,170 | 1.59% | 0.17% |
| Oct. 31, 2025 | YOUNG MORRIS S | CEO | G | Common Stock | 30000 | $0.00 | 4,958,980.0000 | 0 | 0.60% | 0.00% |
| Oct. 28, 2025 | FISCHER GARY L | CFO | A | Common Stock | 37500 | $0.00 | 566,204.0000 | 0 | 7.09% | 0.00% |
| Oct. 28, 2025 | YOUNG MORRIS S | CEO | A | Common Stock | 100000 | $0.00 | 2,549,490.0000 | 0 | 4.08% | 0.00% |
| Oct. 20, 2025 | FISCHER GARY L | CFO | M | Stock Option (Right to Buy) | 10280 | $0.00 | 247,828.0000 | 0 | 3.98% | 0.00% |
| Oct. 20, 2025 | FISCHER GARY L | CFO | M | Common Stock | 10280 | $2.18 | 528,704.0000 | 0 | 1.98% | 0.00% |
| July 29, 2025 | LEBLANC LEONARD J | Director | A | Common Stock | 29112 | $0.00 | 122,512.0000 | 0 | 31.17% | 0.00% |
| May 15, 2025 | CHRISTINE RUSSELL | Not found | A | Common Stock | 55172 | $0.00 | 133,370.0000 | 0 | 70.55% | 0.00% |
| May 15, 2025 | CHANG DAVID C | Not found | A | Common Stock | 55172 | $0.00 | 307,744.0000 | 0 | 21.84% | 0.00% |
| May 15, 2025 | CHEN JESSE | Not found | A | Common Stock | 55172 | $0.00 | 209,338.0000 | 0 | 35.79% | 0.00% |
| Feb. 25, 2025 | YOUNG MORRIS S | CHAIRMAN AND CEO | P | Common Stock | 30000 | $1.36 | 2,449,490.0000 | 0 | 1.24% | 0.00% |
| Feb. 18, 2025 | FISCHER GARY L | VICE PRESIDENT, CFO & CORP SEC | A | Common Stock | 14750 | $0.00 | 440,824.0000 | 0 | 3.46% | 0.00% |
| Feb. 18, 2025 | YOUNG MORRIS S | CHAIRMAN AND CEO | A | Common Stock | 223590 | $0.00 | 2,419,490.0000 | 0 | 10.18% | 0.00% |
| Feb. 18, 2025 | YOUNG MORRIS S | CHAIRMAN AND CEO | A | Common Stock | 33264 | $0.00 | 2,195,900.0000 | 0 | 1.54% | 0.00% |
| Feb. 18, 2025 | FISCHER GARY L | VICE PRESIDENT, CFO & CORP SEC | A | Common Stock | 77600 | $0.00 | 518,424.0000 | 0 | 17.60% | 0.00% |
| Nov. 11, 2024 | FISCHER GARY L | VICE PRESIDENT, CFO & CORP SEC | A | Common Stock | 38800 | $0.00 | 426,074.0000 | 0 | 10.02% | 0.00% |
| Nov. 11, 2024 | YOUNG MORRIS S | CHAIRMAN AND CEO | A | Common Stock | 111795 | $0.00 | 2,162,636.0000 | 0 | 5.45% | 0.00% |
| Oct. 29, 2024 | YOUNG MORRIS S | CHAIRMAN AND CEO | A | Common Stock | 22003 | $0.00 | 2,050,841.0000 | 0 | 1.08% | 0.00% |
| Oct. 29, 2024 | FISCHER GARY L | VICE PRESIDENT, CFO & CORP SEC | A | Common Stock | 13009 | $0.00 | 387,274.0000 | 0 | 3.48% | 0.00% |
| Aug. 20, 2024 | FISCHER GARY L | VICE PRESIDENT, CFO & CORP SEC | A | Common Stock | 17645 | $0.00 | 374,265.0000 | 0 | 4.95% | 0.00% |
| Aug. 20, 2024 | YOUNG MORRIS S | CHAIRMAN AND CEO | A | Common Stock | 39792 | $0.00 | 2,028,838.0000 | 0 | 2.00% | 0.00% |
| May 16, 2024 | CHANG DAVID C | Not found | A | Common Stock | 23323 | $0.00 | 252,572.0000 | 0 | 10.17% | 0.00% |
| May 16, 2024 | CHRISTINE RUSSELL | Not found | A | Common Stock | 23323 | $0.00 | 78,198.0000 | 0 | 42.50% | 0.00% |
| May 16, 2024 | CHEN JESSE | Not found | A | Common Stock | 23323 | $0.00 | 154,166.0000 | 0 | 17.83% | 0.00% |