AXT (AXTI) insider trading in the last 6 months

Form 4 filings, newest first

Quality Score today 5

4 insiders sold $29.8M. No buys.

SellLeonard J. Leblanc$384KDirectorat $96.07 on Aug 17, filed Aug 19

SellLeonard J. LeblancDirector$384Kat $96.07 on Aug 17, filed Aug 19

SellLeonard J. Leblanc$177KDirectorat $88.32 on Aug 7, filed Aug 19

SellLeonard J. LeblancDirector$177Kat $88.32 on Aug 7, filed Aug 19

SellLeonard J. Leblanc$45KDirectorat $89.59 on Jun 10, filed Aug 19

SellLeonard J. LeblancDirector$45Kat $89.59 on Jun 10, filed Aug 19

From SEC Form 4s, the newest filed Aug 19, 2026 · Insiders have 2 business days to file a trade

13 more filings on AXTI in the last 6 months, for Pro members. See them free →

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Pro members see every filing on AXTI with what each insider bought or sold and at what price, and can turn on an optional alert when an insider buys.

Who files at AXT

Jesse ChenDirector · 10 sales
Leonard J. LeblancDirector · 3 sales
Morris S. YoungCEO · 2 sales
David C. ChangDirector · 1 sale

Insider trades by person

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Questions about AXTI's insider trades

As of Nov 2, 2026: AXT (AXTI) has 16 insider filings on record in the last 6 months, the newest filed Aug 19, 2026. Its Quality Score is 5 (Below Average). Scores as of 8:57 PM ET, 15 minutes behind.

Are AXTI insiders buying or selling?

4 insiders sold $29.8M across 16 filings in the last 6 months. No open-⁠market buys on record. The newest filing: Leonard J. Leblanc, Director, sold $384K on Aug 17, 2026.

Who are AXTI's biggest insider sellers?

By the dollars of their sales in the last 6 months: Morris S. Young (CEO), 2 sales; Jesse Chen (Director), 10 sales; David C. Chang (Director), 1 sale. 4 insiders sold in all.

When did an AXTI insider last buy?

No AXTI insider bought shares on the open market in the last 6 months, as filed on Form 4. The newest filing is a sale by Leonard J. Leblanc on Aug 17, 2026.

AXT's page has its Quality Score, its chart, and its earnings. More in Technology and Semiconductors.