AXCELIS TECHNOLOGIES INC — SC 13G/A Filings
96 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by AXCELIS TECHNOLOGIES INC (ACLS), sorted by most recent first. Each row links to the full filing on EdgarLookup. AXCELIS TECHNOLOGIES INC has filed 96 SC 13G/A documents with the SEC since 2011. To view all SEC filings by AXCELIS TECHNOLOGIES INC, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
144
15-12G
3
3/A
4
4/A
424B3
424B4
425
5
5/A
8-A12G
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DFAN14A
EFFECT
NT 10-K
POS AM
PRE 14A
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | SC 13G/A | 0001104659-14-064706 | Sep 4, 2014 | — |
| SC 13G/A | — | 0001086364-14-000427 | Jan 28, 2014 | — |
| SC 13G/A | — | 0001305227-13-000352 | Feb 8, 2013 | — |
| SC 13G/A | — | 0000315066-12-002405 | Feb 14, 2012 | — |
| SC 13G/A | — | 0001086364-12-001952 | Feb 13, 2012 | — |
| SC 13G/A | AXCELIS TECHNOLOGIES INC 13G-A 3 | 0001329883-12-000026 | Feb 8, 2012 | — |
| SC 13G/A | AXCELIS TECHNOLOGIES INC 13G-A 3 | 0001329883-12-000019 | Feb 8, 2012 | — |
| SC 13G/A | SCHNEIDER CAPITAL MANAGEMENT CORPORATION FORM 13G/A | 0000950159-11-000096 | Feb 14, 2011 | — |
| SC 13G/A | DOC ONE | 0000315066-11-002283 | Feb 14, 2011 | — |
| SC 13G/A | AXCELIS TECHNOLOGIES, INC. 13G/A | 0001329883-11-000006 | Jan 31, 2011 | — |
| SC 13G/A | DOC ONE | 0000315066-10-003116 | Aug 10, 2010 | — |
| SC 13G/A | DOC ONE | 0000315066-10-001451 | Feb 16, 2010 | — |
| SC 13G/A | — | 0001329883-10-000008 | Feb 12, 2010 | — |
| SC 13G/A | SCHEDULE 13G | 0000354204-10-001351 | Feb 8, 2010 | — |
| SC 13G/A | 2ND AMENDMENT OF 13G FILING | 0000814375-10-000004 | Jan 5, 2010 | — |
| SC 13G/A | 13G/A FILING FOR AXCELIS TECHNOLOGIES | 0000814375-09-000048 | Dec 31, 2009 | — |
| SC 13G/A | AXCELIS | 0000909012-09-000977 | Jun 10, 2009 | — |
| SC 13G/A | DOC ONE | 0000315066-09-001490 | Feb 17, 2009 | — |
| SC 13G/A | — | 0000909012-09-000288 | Feb 13, 2009 | — |
| SC 13G/A | SCHEDULE 13G | 0000354204-09-000811 | Feb 9, 2009 | — |
| SC 13G/A | — | 0000909012-08-000760 | Jul 11, 2008 | — |
| SC 13G/A | — | 0000909012-08-000351 | Feb 14, 2008 | — |
| SC 13G/A | DOC ONE | 0000315066-08-001292 | Feb 14, 2008 | — |
| SC 13G/A | #1 -- 1/31/08 | 0000909012-08-000209 | Feb 8, 2008 | — |
| SC 13G/A | SCHEDULE 13G | 0000354204-08-000710 | Feb 6, 2008 | — |
| SC 13G/A | DOC ONE | 0000315066-07-001503 | Feb 14, 2007 | — |
| SC 13G/A | SCHEDULE 13G | 0000898430-07-002118 | Feb 9, 2007 | — |
| SC 13G/A | AXCELIS TECHNOLOGIES INC | 0001193125-07-013966 | Jan 26, 2007 | — |
| SC 13G/A | — | 0001329883-06-000086 | Feb 14, 2006 | — |
| SC 13G/A | DOC ONE | 0000315066-06-002270 | Feb 14, 2006 | — |
| SC 13G/A | — | 0000895345-06-000148 | Feb 13, 2006 | — |
| SC 13G/A | — | 0000064782-06-000001 | Jan 10, 2006 | — |
| SC 13G/A | DOC ONE | 0000902219-05-000637 | Feb 14, 2005 | — |
| SC 13G/A | DOC ONE | 0000315066-05-000452 | Feb 14, 2005 | — |
| SC 13G/A | — | 0000064782-05-000028 | Feb 10, 2005 | — |
| SC 13G/A | — | 0001133527-05-000050 | Jan 6, 2005 | — |
| SC 13G/A | DOC ONE | 0000902219-04-001190 | Sep 10, 2004 | — |
| SC 13G/A | DOC ONE | 0000315066-04-001921 | Aug 10, 2004 | — |
| SC 13G/A | DOC ONE | 0000902219-04-000557 | Feb 12, 2004 | — |
| SC 13G/A | — | 0000932471-04-000329 | Feb 6, 2004 | — |
| SC 13G/A | 13 G/A AS OF 12/31/03 FOR AXCELIS | 0001133527-04-000005 | Jan 9, 2004 | — |
| SC 13G/A | DOC ONE | 0000902219-03-001221 | Nov 10, 2003 | — |
| SC 13G/A | AXCELIS TECHNOLOGIES, INC. | 0000932471-03-000183 | Feb 13, 2003 | — |
| SC 13G/A | DOC ONE | 0000315066-03-001382 | Feb 13, 2003 | — |
| SC 13G/A | — | 0000902219-03-000559 | Feb 12, 2003 | — |
| SC 13G/A | — | 0000902219-02-000637 | Feb 12, 2002 | — |