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AXCELIS TECHNOLOGIES INC
Special Industry Machinery, NEC · DE · CIK 1113232
Designs, manufactures, and services ion implantation and processing equipment for semiconductor chip fabrication
$5.54B
Market cap
$176.13
Last close
+1.7%
1D
-4.2%
5D
659K
Volume
Price · last 39 sessions+24.1%
May 4L $139.70 · H $191.60Jun 29
210
Total filings
May 8, 2026
Last filing
12/31
Fiscal year end
10-Q10-QMay 8, 20268-KResults of OperationsMay 7, 20268-KShareholder VoteMay 6, 2026DEF 14AFORM- DEF 14AMar 31, 20268-KExecutive Change · Reg FD DisclosureMar 12, 202610-K10-KFeb 26, 20268-KResults of OperationsFeb 17, 2026425425Feb 6, 20268-KShareholder Vote · Reg FD DisclosureFeb 6, 2026425425Feb 2, 20268-KCompany UpdateFeb 2, 20268-KCompany UpdateJan 28, 2026425425Jan 28, 2026S-4S-4Dec 8, 202510-Q10-QNov 6, 20258-KResults of OperationsNov 4, 2025425425Oct 1, 20258-KReg FD DisclosureOct 1, 2025425425Oct 1, 20258-KMaterial Agreement · Company UpdateOct 1, 202510-Q10-QAug 5, 20258-KResults of OperationsAug 5, 20258-KExecutive Change · Shareholder VoteMay 8, 202510-Q10-QMay 6, 20258-KResults of OperationsMay 6, 20258-KReg FD DisclosureApr 21, 2025DEF 14ADEF 14AMar 31, 20258-KCompany UpdateMar 12, 202510-K10-KFeb 28, 20258-KResults of OperationsFeb 10, 20258-KReg FD DisclosureJan 10, 202510-Q10-QNov 7, 20248-KResults of Operations · Reg FD DisclosureNov 6, 202410-Q10-QAug 1, 20248-KResults of OperationsJul 31, 20248-KResults of OperationsJul 9, 20248-KExecutive Change · Bylaw AmendmentMay 9, 202410-Q10-QMay 2, 20248-KResults of OperationsMay 1, 2024DEF 14AFORM DEF 14AMar 29, 20248-KExecutive Change · Company UpdateFeb 29, 202410-K/A10-K/AFeb 28, 202410-K10-KFeb 23, 20248-KResults of OperationsFeb 7, 202410-Q10-QNov 2, 20238-KResults of OperationsNov 1, 20238-KExecutive ChangeSep 5, 202310-Q10-QAug 3, 20238-KResults of OperationsAug 2, 20238-KExecutive Change · Shareholder VoteMay 12, 202310-Q10-QMay 5, 20238-KResults of OperationsMay 3, 20238-KCompany UpdateApr 18, 2023DEF 14AFORM DEF 14AMar 31, 202310-K10-KFeb 24, 20238-KResults of OperationsFeb 8, 202310-Q10-QNov 3, 20228-KResults of OperationsNov 2, 2022SC 13GAXCELIS TECHNOLOGIES, INC.Oct 27, 202210-Q10-QAug 4, 20228-KResults of OperationsAug 3, 20228-KExecutive Change · Bylaw AmendmentMay 11, 202210-Q10-QMay 5, 20228-KResults of OperationsMay 4, 2022DEF 14ADEF 14AMar 30, 202210-K10-KFeb 25, 20228-KExecutive Change · Company UpdateFeb 24, 20228-KResults of OperationsFeb 7, 202210-Q10-QNov 5, 20218-KResults of OperationsNov 3, 202110-Q10-QAug 6, 20218-KResults of OperationsAug 4, 20218-KShareholder Vote · Company UpdateMay 13, 202110-Q10-QMay 6, 20218-KResults of OperationsMay 4, 2021DEF 14ADEF 14AMar 25, 202110-K10-KFeb 26, 20218-KResults of OperationsFeb 10, 202110-Q10-QNov 6, 20208-KResults of OperationsNov 5, 2020
Insider Activity
In the 90 days to Mar 24, 2026: 2 sold $192K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 24, 2026 | Low RussellPRESIDENT AND CEO | Sell | 1,244 | $90.00 | $112K |
| Feb 20, 2026 | Titinger JorgeDirector | Sell | 1,000 | $80.00 | $80K |
| Dec 17, 2025 | Titinger JorgeDirector | Sell | 2,000 | $86.05 | $172K |
| Dec 11, 2025 | Blumenstock Gerald MEVP, Research, Dev. & Eng. | Sell | 3,034 | $89.46 | $271K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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