<SEC-DOCUMENT>0001047469-21-000721-index.html : 20210325
<SEC-HEADER>0001047469-21-000721.hdr.sgml : 20210325
<ACCEPTANCE-DATETIME>20210325085650
ACCESSION NUMBER:		0001047469-21-000721
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		11
CONFORMED PERIOD OF REPORT:	20210512
FILED AS OF DATE:		20210325
DATE AS OF CHANGE:		20210325

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AXCELIS TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0001113232
		STANDARD INDUSTRIAL CLASSIFICATION:	SPECIAL INDUSTRY MACHINERY, NEC [3559]
		IRS NUMBER:				341818596
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-30941
		FILM NUMBER:		21770275

	BUSINESS ADDRESS:	
		STREET 1:		108 CHERRY HILL DRIVE
		CITY:			BEVERLY
		STATE:			MA
		ZIP:			01915
		BUSINESS PHONE:		978-787-4000

	MAIL ADDRESS:	
		STREET 1:		108 CHERRY HILL DRIVE
		CITY:			BEVERLY
		STATE:			MA
		ZIP:			01915

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EATON SEMICONDUCTOR EQUIPMENT INC
		DATE OF NAME CHANGE:	20000501
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>a2242987zdef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: a2242987zdef14a.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>g147595.jpg <DESCRIPTION>G147595.JPG <TEXT> Document 2 - file: g147595.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>g999.jpg <DESCRIPTION>G999.JPG <TEXT> Document 3 - file: g999.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>g252200.jpg <DESCRIPTION>G252200.JPG <TEXT> Document 4 - file: g252200.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>g400732.jpg <DESCRIPTION>G400732.JPG <TEXT> Document 5 - file: g400732.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>g867423.jpg <DESCRIPTION>G867423.JPG <TEXT> Document 6 - file: g867423.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>g501094.jpg <DESCRIPTION>G501094.JPG <TEXT> Document 7 - file: g501094.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>g906461.jpg <DESCRIPTION>G906461.JPG <TEXT> Document 8 - file: g906461.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g505849.jpg <DESCRIPTION>G505849.JPG <TEXT> Document 9 - file: g505849.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>g23932bgi001.gif <DESCRIPTION>G23932BGI001.GIF <TEXT> Document 10 - file: g23932bgi001.gif
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>g23932bgi002.gif <DESCRIPTION>G23932BGI002.GIF <TEXT> Document 11 - file: g23932bgi002.gif
</DOCUMENT> </SEC-DOCUMENT>