ACLS - CIK 0001113232
AXCELIS TECHNOLOGIES INC has filed 1,604 documents with the SEC between 2000 and 2026. The most frequent type is insider trade (849 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Annual insider summary | 5 | 2003-02-07 | 2002-12-31 |
| Annual insider summary | 5 | 2003-02-05 | 2002-12-31 |
| Insider trade | 4 | 2003-02-05 | 2003-01-29 |
| Passive ownership stake | SC 13G | 2003-02-04 | - |
| Annual insider summary | 5 | 2003-02-03 | 2002-12-31 |
| Annual insider summary | 5 | 2003-02-03 | 2002-12-31 |
| Annual insider summary | 5 | 2003-02-03 | 2002-12-31 |
| Annual insider summary | 5 | 2003-02-03 | 2002-12-31 |
| Annual insider summary | 5 | 2003-02-03 | 2002-12-31 |
| Annual insider summary | 5 | 2003-02-03 | 2002-12-31 |
| 5/A | - | 2003-01-28 | 2000-12-31 |
| Major company event | 8-K | 2003-01-21 | 2003-01-06 |
| Insider trade | 4 | 2002-12-23 | 2002-12-20 |
| Insider trade | 4 | 2002-12-23 | 2002-12-20 |
| Insider trade | 4 | 2002-12-23 | 2002-12-20 |
| Insider trade | 4 | 2002-12-23 | 2002-12-20 |
| Insider trade | 4 | 2002-12-23 | 2002-12-20 |
| Insider trade | 4 | 2002-12-23 | 2002-12-20 |
| Major company event (amended) | 8-K/A | 2002-12-13 | 2002-12-11 |
| Major company event | 8-K | 2002-12-12 | 2002-12-11 |
| Quarterly report | 10-Q | 2002-11-14 | 2002-09-30 |
| 424B3 | - | 2002-11-12 | - |
| Insider trade | 4 | 2002-10-28 | 2002-10-28 |
| 424B3 | - | 2002-09-06 | - |
| Quarterly report | 10-Q | 2002-08-12 | 2002-06-30 |
| Annual report (amended) | 10-K/A | 2002-06-28 | 2001-12-31 |
| 424B3 | - | 2002-06-12 | - |
| S-3/A | - | 2002-05-21 | - |
| Quarterly report | 10-Q | 2002-05-14 | 2002-03-31 |
| Securities registration | S-3 | 2002-03-29 | - |
| Annual report to shareholders | ARS | 2002-03-20 | 2001-12-31 |
| Proxy statement | DEF 14A | 2002-03-20 | 2002-05-01 |
| 10-K405 | - | 2002-03-12 | 2001-12-31 |
| Passive ownership stake | SC 13G | 2002-02-13 | - |
| Passive ownership stake | SC 13G | 2002-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2002-02-12 | - |
| Major company event | 8-K | 2002-01-15 | 2002-01-09 |
| Quarterly report | 10-Q | 2001-11-06 | 2001-09-30 |
| Quarterly report | 10-Q | 2001-08-14 | 2001-06-30 |
| Quarterly report | 10-Q | 2001-05-15 | 2001-03-31 |
| Proxy statement | DEF 14A | 2001-04-30 | 2001-06-28 |
| Annual report | 10-K | 2001-03-30 | 2000-12-31 |
| Passive ownership stake | SC 13G | 2001-02-09 | - |
| Quarterly report | 10-Q | 2000-11-14 | 2000-09-30 |
| Employee stock plan | S-8 | 2000-11-13 | - |
| Employee stock plan | S-8 | 2000-11-13 | - |
| Quarterly report | 10-Q | 2000-08-24 | 2000-06-30 |
| 424B4 | - | 2000-07-11 | - |
| S-1/A | - | 2000-07-07 | - |
| 8-A12G | - | 2000-07-03 | - |