0001950047-23-003904.txt : 20230911 0001950047-23-003904.hdr.sgml : 20230911 20230911162426 ACCESSION NUMBER: 0001950047-23-003904 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230911 DATE AS OF CHANGE: 20230911 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: PEGASYSTEMS INC CENTRAL INDEX KEY: 0001013857 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374] IRS NUMBER: 042787865 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-11859 FILM NUMBER: 231248040 BUSINESS ADDRESS: STREET 1: ONE MAIN STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142-1531 BUSINESS PHONE: 6173749600 MAIL ADDRESS: STREET 1: ONE MAIN STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142-1531 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Akgonul Rifat Kerim CENTRAL INDEX KEY: 0001855325 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: ONE ROGERS STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 144 1 primary_doc.xml 144 0001855325 XXXXXXXX LIVE 0001013857 PEGASYSTEMS INC. 001-11859 One Main Street Cambridge MA 02142 (617) 374-9600 RIFAT KERIM AKGONUL Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

1890 88172.66 83247963 09/11/2023 NASDAQ Common 03/02/2023 Restricted stock vesting under a registered plan Issuer N 162 03/02/2023 Not Applicable Common 12/05/2022 Restricted stock vesting under a registered plan Issuer N 240 12/05/2022 Not Applicable Common 12/06/2022 Restricted stock vesting under a registered plan Issuer N 233 12/06/2022 Not Applicable Common 03/01/2023 Restricted stock vesting under a registered plan Issuer N 1255 03/01/2023 Not Applicable Y 09/11/2023 /s/ Rifat Kerim Akgonul