0001959173-23-000931.txt : 20230509 0001959173-23-000931.hdr.sgml : 20230509 20230509110518 ACCESSION NUMBER: 0001959173-23-000931 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230509 DATE AS OF CHANGE: 20230509 SUBJECT COMPANY: 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: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-30941 FILM NUMBER: 23900698 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: KEITHLEY JOSEPH P CENTRAL INDEX KEY: 0001073329 STANDARD INDUSTRIAL CLASSIFICATION: UNKNOWN SIC - 0000 [0000] STATE OF INCORPORATION: OH FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: NORDSON CORP STREET 2: 28601 CLEMENS RD CITY: WESTLAKE STATE: OH ZIP: 44145 144 1 primary_doc.xml 144 0001073329 XXXXXXXX LIVE 0001113232 AXCELIS TECHNOLOGIES INC 000-30941 108 CHERRY HILL DRIVE BEVERLY MA 01915 978-787-4000 KEITHLEY JOSEPH P Control Person Common Stock Fidelity Brokerage Services LLC

245 Summer Street Boston MA 02110

10686 1282747.44 32711130 05/09/2023 NASDAQ Common Stock 02/22/2016 Stock Award Joseph P. Keithley N 686 02/22/2016 N/A Common Stock 08/15/2013 Stock Award Joseph P. Keithley N 6250 08/15/2013 N/A Common Stock 05/24/2012 Stock Award Joseph P. Keithley N 1250 05/24/2012 N/A Common Stock 02/10/2012 Stock Award Joseph P. Keithley N 2500 02/10/2012 N/A N JOSEPH P. KEITHLEY 1985 TRUST

C/O AXCELIS TECHNOLOGIES, INC. 108 CHERRY HILL DRIVE BEVERLY MA 01915

Common Stock 02/13/2023 3000 370083.22 JOSEPH P. KEITHLEY 1985 TRUST

C/O AXCELIS TECHNOLOGIES, INC. 108 CHERRY HILL DRIVE BEVERLY MA 01915

Common Stock 02/13/2023 1497 188134.46 JOSEPH P. KEITHLEY 1985 TRUST

C/O AXCELIS TECHNOLOGIES, INC. 108 CHERRY HILL DRIVE BEVERLY MA 01915

Common Stock 02/13/2023 1189 149426.77 JOSEPH P. KEITHLEY 1985 TRUST

C/O AXCELIS TECHNOLOGIES, INC. 108 CHERRY HILL DRIVE BEVERLY MA 01915

Common Stock 02/13/2023 314 39461.73 shares sold for JOSEPH P. KEITHLEY 1985 TRUST, JOSEPH P. KEITHLEY TRUSTEE 05/09/2023 /s/ Myra King, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for JOSEPH P. KEITHLEY TRUSTEE