0001127602-24-016396.txt : 20240523 0001127602-24-016396.hdr.sgml : 20240523 20240523162037 ACCESSION NUMBER: 0001127602-24-016396 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240521 FILED AS OF DATE: 20240523 DATE AS OF CHANGE: 20240523 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Whelan, Jr. Robert M. CENTRAL INDEX KEY: 0001490045 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41400 FILM NUMBER: 24978565 MAIL ADDRESS: STREET 1: ARIAD PHARMACEUTICALS, INC. STREET 2: 26 LANDSDOWNE STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Aspen Technology, Inc. CENTRAL INDEX KEY: 0001897982 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROGRAMMING SERVICES [7371] ORGANIZATION NAME: 06 Technology IRS NUMBER: 873100817 STATE OF INCORPORATION: DE FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 20 CROSBY DRIVE CITY: BEDFORD STATE: MA ZIP: 01730 BUSINESS PHONE: 781-221-1939 MAIL ADDRESS: STREET 1: 20 CROSBY DRIVE CITY: BEDFORD STATE: MA ZIP: 01730 FORMER COMPANY: FORMER CONFORMED NAME: Emersub CX, Inc. DATE OF NAME CHANGE: 20211208 4 1 form4.xml PRIMARY DOCUMENT X0508 4 2024-05-21 0001897982 Aspen Technology, Inc. AZPN 0001490045 Whelan, Jr. Robert M. C/O ASPEN TECHNOLOGY, INC. 20 CROSBY DRIVE BEDFORD MA 01730 1 0 Common Stock 2024-05-21 4 M 0 2333 48.76 A 10677 D Common Stock 2024-05-21 4 S 0 2333 219.66 D 8344 D Director Stock Option (Right to Buy) 48.76 2024-05-21 4 M 0 2333 0 D 2024-07-31 Common Stock 2333 0 D The option granted at the exercise price of $48.76 was fully vested on the date of grant. /s/Mark Mouritsen, attorney-in-fact for Mr. Whelan 2024-05-23