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AXTINasdaq
AXT INC
Semiconductors & Related Devices · DE · CIK 1051627
AXT develops and produces high-performance compound and single element semiconductor substrates, also known as wafers
red 8-K · 90d
$6.36B
Market cap
$71.46
Last close
+1.9%
1D
-22.7%
5D
6.5M
Volume
Price · last 39 sessions-32.6%
May 4L $69.06 · H $140.83Jun 29
393
Total filings
Jun 22, 2026
Last filing
12/31
Fiscal year end
8-KExecutive Change · Reg FD DisclosureJun 22, 20268-KMaterial AgreementJun 17, 20268-KSecurity-Holder Rights · Bylaw AmendmentJun 9, 2026DEFA14ADEFINITIVE ADDITIONAL MATERIALSMay 18, 2026DEFA14ADEFINITIVE ADDITIONAL MATERIALSMay 15, 20268-KCompany UpdateMay 15, 202610-QFORM 10-QMay 14, 20268-KResults of OperationsApr 30, 2026424B5PROSPECTUS SUPPLEMENTApr 21, 20268-KMaterial Agreement · Company UpdateApr 21, 20268-KResults of OperationsApr 20, 2026424B5PROSPECTUS SUPPLEMENTApr 20, 2026DEFA14AFORM DEFA14AMar 31, 2026DEF 14AFORM DEF 14AMar 31, 202610-KFORM 10-KMar 17, 20268-KResults of OperationsFeb 19, 20268-KExecutive ChangeJan 29, 20268-KResults of Operations · Reg FD DisclosureJan 9, 20268-KMaterial Agreement · Company UpdateDec 30, 2025424B5PROSPECTUS SUPPLEMENTDec 30, 2025424B5PROSPECTUS SUPPLEMENTDec 29, 202510-QFORM 10-QNov 13, 20258-KResults of OperationsOct 30, 20258-KReg FD DisclosureAug 19, 202510-QFORM 10-QAug 13, 20258-KExecutive ChangeAug 4, 20258-KResults of OperationsJul 31, 20258-K/ADelisting NoticeJul 24, 20258-KDelisting NoticeJul 23, 20258-KDelisting NoticeJul 18, 20258-KResults of Operations · Reg FD DisclosureJul 9, 20258-KReg FD DisclosureJun 11, 20258-KExecutive Change · Shareholder VoteMay 16, 202510-Q10-QMay 14, 20258-KResults of OperationsMay 1, 2025DEFA14ADEFA14AApr 3, 2025DEF 14ADEF 14AApr 3, 202510-K10-KMar 14, 20258-KResults of OperationsFeb 20, 202510-Q10-QNov 12, 20248-KResults of OperationsOct 31, 2024SC 13GSC 13GOct 17, 202410-Q10-QAug 9, 20248-KResults of OperationsAug 1, 20248-KExecutive Change · Shareholder VoteMay 20, 202410-Q10-QMay 10, 20248-KResults of OperationsMay 2, 20248-KResults of OperationsApr 8, 2024DEFA14ADEFA14AApr 5, 2024DEF 14ADEF 14AApr 5, 202410-K10-KMar 15, 20248-KResults of OperationsFeb 22, 2024SC 13GSCHEDULE 13GFeb 13, 2024SC 13GSC 13GFeb 12, 202410-Q10-QNov 9, 20238-KResults of OperationsNov 2, 202310-Q10-QAug 9, 20238-KResults of OperationsAug 3, 20238-KResults of Operations · Reg FD DisclosureJul 5, 20238-KShareholder VoteMay 22, 202310-Q10-QMay 10, 20238-KResults of OperationsApr 27, 2023DEF 14ADEF 14AApr 7, 202310-K10-KMar 16, 20238-KResults of OperationsFeb 16, 202310-Q10-QNov 10, 20228-KResults of OperationsOct 27, 20228-KResults of OperationsOct 3, 20228-K/AShareholder VoteAug 19, 202210-Q10-QAug 12, 20228-KReg FD DisclosureAug 2, 20228-KResults of OperationsJul 28, 20228-KReg FD DisclosureJul 12, 20228-KResults of Operations · Reg FD DisclosureJul 6, 20228-KReg FD DisclosureJun 17, 20228-KShareholder VoteMay 24, 202210-Q10-QMay 9, 20228-KResults of OperationsApr 28, 20228-KReg FD DisclosureApr 18, 2022DEFA14ADEFA14AApr 8, 2022
Insider Activity
In the 90 days to Mar 13, 2026: 4 sold $43.3M.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 13, 2026 | Fischer Gary LCFO | Sell | 80,776 | $50.64 | $4.1M |
| Mar 13, 2026 | Young Morris SCEO | Sell | 37,905 | $51.13 | $1.9M |
| Mar 13, 2026 | Chen JesseDirector | Sell | 8,083 | $50.25 | $406K |
| Mar 12, 2026 | Fischer Gary LCFO | Sell | 8,256 | $50.20 | $414K |
| Mar 12, 2026 | Chen JesseDirector | Sell | 6,003 | $48.95 | $294K |
| Mar 11, 2026 | Chen JesseDirector | Sell | 15,000 | $47.13 | $707K |
| Mar 10, 2026 | Young Morris SCEO | Sell | 30,832 | $45.60 | $1.4M |
| Mar 10, 2026 | Chang David CDirector | Sell | 20,000 | $46.00 | $920K |
| Mar 10, 2026 | Chen JesseDirector | Sell | 14,000 | $46.15 | $646K |
| Mar 9, 2026 | Young Morris SCEO | Sell | 125,893 | $36.51 | $4.6M |
| Mar 9, 2026 | Chen JesseDirector | Sell | 12,452 | $37.69 | $469K |
| Mar 6, 2026 | Young Morris SCEO | Sell | 8,300 | $39.65 | $329K |
| Mar 6, 2026 | Chen JesseDirector | Sell | 2,000 | $36.63 | $73K |
| Mar 5, 2026 | Chang David CDirector | Sell | 20,000 | $38.42 | $768K |
| Mar 5, 2026 | Chen JesseDirector | Sell | 11,147 | $38.26 | $426K |
| Mar 4, 2026 | Chang David CDirector | Sell | 20,000 | $38.53 | $771K |
| Mar 4, 2026 | Chen JesseDirector | Sell | 8,800 | $38.83 | $342K |
| Mar 3, 2026 | Chen JesseDirector | Sell | 11,007 | $40.49 | $446K |
| Mar 2, 2026 | Fischer Gary LCFO | Sell | 405,233 | $41.46 | $16.8M |
| Mar 2, 2026 | Young Morris SCEO | Sell | 159,536 | $43.32 | $6.9M |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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