Axt AXTI

AXT Inc · Nasdaq · Semiconductors & Related Devices

$64.38+10.56%close on Oct. 28, 2026 · volume 11.8M · Yahoo Finance

Price, last 47 sessions

$60.00$70.00$80.00Sept. 2026Oct. 2026
Aug. 24, 2026 to Oct. 28, 2026 · high $86.66 · low $51.47 · SEC filing, placed when SEC released it

Our coverage

Nothing published yet.

Insider buying and selling

DateInsiderTradeSharesAvg. priceValue
Aug. 17, 2026Leonard J. Leblanc
director
Sold4,000$96.07$384,280
Aug. 7, 2026Leonard J. Leblanc
director
Sold2,000$88.32$176,630
June 10, 2026Leonard J. Leblanc
director
Sold500$89.59$44,795

Open-market purchases and sales reported on SEC Form 4 filed since July 24, 2026; grants, option exercises and shares withheld for tax aren't shown. A trade under a 10b5-1 plan was scheduled in advance. Where a filing was amended, the amendment's figures are shown.

Recent SEC filings

All 10 →
  • 8-KOct. 28, 2026, 6:10 a.m. ETView on SEC.gov

    Entry into a material definitive agreement · Regulation FD disclosure · Financial statements and exhibits

    AI summary, unreviewedAXT Inc. Subsidiary Tongmei Agrees to Private Equity Financing of Up to US$545 Million, Diluting Parent's Stake to About 73.40%

  • SCHEDULE 13G/AOct. 5, 2026, 11:58 a.m. ETView on SEC.gov
  • 4Aug. 19, 2026, 5:55 p.m. ETView on SEC.gov
  • 4Aug. 19, 2026, 5:45 p.m. ETView on SEC.gov
  • 10-QAug. 13, 2026, 4:16 p.m. ETView on SEC.gov
  • SCHEDULE 13G/AAug. 12, 2026, 4:12 p.m. ETView on SEC.gov
  • 8-KJuly 30, 2026, 4:15 p.m. ETView on SEC.gov

    Results of operations and financial condition · Financial statements and exhibits

  • 8-KJuly 29, 2026, 4:17 p.m. ETView on SEC.gov

    Entry into a material definitive agreement · Financial statements and exhibits