Form4insider filings, from the source

Insider holders · CIK 0001051627

AXT INC · AXTI

Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity

InsiderDirect sharesIndirect sharesTotal reportedLast report (ET)From
Morris S YoungCEO2,149,5332,148,3334,297,866Jun 16, 2026 · 5:41 pm EDTForm 4
Hong Q HouChief Operating Officer310,000—310,000Nov 4, 2015 · 2:57 pm ESTForm 4
Davis Zhangrelationship not stated202,488—202,488Aug 31, 2015 · 3:55 pm EDTForm 4
Leonard J LeblancDirector117,129—117,129Aug 19, 2026 · 5:55 pm EDTForm 4
Gary L FischerVP, CFO & Corporate Secretary89,935—89,935Nov 8, 2018 · 1:30 pm ESTForm 4
David C ChangDirector65,165—65,165Jun 17, 2026 · 11:52 am EDTForm 4
Jesse ChenDirector50,275—50,275Jun 17, 2026 · 11:53 am EDTForm 4
Robert G OchrymVP Business Development10,750—10,750Nov 16, 2017 · 7:58 pm ESTForm 4
Tracy LiuDirector726—726Jun 24, 2026 · 7:03 pm EDTForm 3
Jia-bin DuhDirector667—667Jul 27, 2026 · 1:49 pm EDTForm 3
Wilson Weicheng LinChief Operating Officer0—0Oct 2, 2017 · 1:56 pm EDTForm 3

Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.