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AXT IncAXTI

Semiconductors & chip supply chain

Insider transactions

Directors, officers and 10% owners, as reported on Forms 3, 4 and 5. Grants, option exercises and shares withheld for tax are shown but not counted as buying or selling.

Open-market buys
0
Open-market sales
50
Shares bought
0
Shares sold
1.9M

Past 12 months · $0.00 bought, $78.8M sold

Insider filings, most recent first
FiledInsiderTransactionSharesPriceValueHeld after
traded Aug 17, 2026Leonard J. LeblancDirectorOpen-market saleForm 44,000$96.07$384,280113,129
traded Aug 7, 2026Leonard J. LeblancDirectorOpen-market saleForm 42,000$88.32$176,630117,129
traded Jun 10, 2026Leonard J. LeblancDirectorOpen-market saleForm 4500$89.59$44,795119,129
Jiabin DuhDirectorHoldingForm 30——667
Jiabin DuhDirectorHoldingForm 30——2,500
Tracy LiuDirectorHoldingForm 30——2,500
Tracy LiuDirectorHoldingForm 30——726
traded Jun 15, 2026David C. ChangDirectorOpen-market saleForm 48,333$111.17$926,38865,165
traded Jun 15, 2026Jesse ChenDirectorOpen-market saleForm 46,172$115.24$711,28650,275
traded Jun 12, 2026Morris S. YoungCEO · DirectorGiftForm 4 · indirect1,200$0.00$0.002.1M
traded Jun 12, 2026Jesse ChenDirectorOpen-market saleForm 413,000$95.77$1.2M56,447
traded Jun 11, 2026Jesse ChenDirectorOpen-market saleForm 49,000$88.55$796,93269,447
Jesse ChenDirectorOpen-market saleForm 49,000$86.73$780,57978,447
traded Jun 9, 2026Jesse ChenDirectorOpen-market saleForm 41,500$93.30$139,95087,447
traded Jun 8, 2026Jesse ChenDirectorOpen-market saleForm 46,000$94.00$564,00688,947
traded Jun 4, 2026David C. ChangDirectorGrant or awardForm 4754——73,498
traded Jun 4, 2026Jesse ChenDirectorGrant or awardForm 4754——94,947
traded Jun 4, 2026Leonard J. LeblancDirectorGrant or awardForm 4754——119,629
traded Jun 4, 2026Jesse ChenDirectorOpen-market saleForm 46,133$108.28$664,07594,193
traded Jun 3, 2026Jesse ChenDirectorOpen-market saleForm 44,000$111.36$445,440100,326
traded Jun 2, 2026Jesse ChenDirectorOpen-market saleForm 42,000$111.03$222,064104,326
traded Jun 2, 2026Morris S. YoungCEO · DirectorOpen-market saleForm 4123,601$113.33$14.0M2.1M
traded Jun 2, 2026Morris S. YoungCEO · DirectorOption exerciseForm 411,806$5.21$61,509467,046
traded Jun 2, 2026Morris S. YoungCEO · DirectorOption exerciseForm 411,806$5.21$61,5092.3M
traded Jun 1, 2026Jesse ChenDirectorOpen-market saleForm 43,200$111.56$356,995106,326
traded Jun 1, 2026Morris S. YoungCEO · DirectorOpen-market saleForm 473,897$112.39$8.3M2.3M
traded Jun 1, 2026Morris S. YoungCEO · DirectorOption exerciseForm 473,897$5.21$385,003478,852
traded Jun 1, 2026Morris S. YoungCEO · DirectorOption exerciseForm 473,897$5.21$385,0032.3M
traded May 1, 2026Morris S. YoungCEO · DirectorGiftForm 4 · indirect6,500$0.00$0.002.3M
traded May 1, 2026Morris S. YoungCEO · DirectorGiftForm 4 · indirect7,500$0.00$0.002.3M
traded Mar 13, 2026Morris S. YoungCEO · DirectorOpen-market saleForm 4 · indirect37,905$51.13$1.9M2.3M
traded Mar 13, 2026Gary L. FischerCFOOpen-market saleForm 480,776$50.64$4.1M191,278
traded Mar 13, 2026Jesse ChenDirectorOpen-market saleForm 48,083$50.25$406,171109,526
traded Mar 12, 2026Jesse ChenDirectorOpen-market saleForm 46,003$48.95$293,871117,609
traded Mar 12, 2026Gary L. FischerCFOOpen-market saleForm 48,256$50.20$414,426272,054
traded Mar 11, 2026Jesse ChenDirectorOpen-market saleForm 415,000$47.13$706,935123,612
traded Mar 10, 2026David C. ChangDirectorOpen-market saleForm 420,000$46.00$919,92072,744
traded Mar 10, 2026Jesse ChenDirectorOpen-market saleForm 414,000$46.15$646,100138,612
traded Mar 10, 2026Morris S. YoungCEO · DirectorOpen-market saleForm 4 · indirect30,832$45.60$1.4M2.3M
traded Mar 9, 2026Jesse ChenDirectorOpen-market saleForm 412,452$37.69$469,328152,612

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