0001127602-18-026013.txt : 20180822 0001127602-18-026013.hdr.sgml : 20180822 20180822165640 ACCESSION NUMBER: 0001127602-18-026013 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180820 FILED AS OF DATE: 20180822 DATE AS OF CHANGE: 20180822 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Whelan, Jr. Robert M. CENTRAL INDEX KEY: 0001490045 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34630 FILM NUMBER: 181032956 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 /DE/ CENTRAL INDEX KEY: 0000929940 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER PROGRAMMING SERVICES [7371] IRS NUMBER: 042739697 STATE OF INCORPORATION: DE FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 20 CROSBY DRIVE CITY: BEDFORD STATE: MA ZIP: 01730 BUSINESS PHONE: 781-221-4302 MAIL ADDRESS: STREET 1: 20 CROSBY DRIVE CITY: BEDFORD STATE: MA ZIP: 01730 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2018-08-20 0000929940 ASPEN TECHNOLOGY INC /DE/ AZPN 0001490045 Whelan, Jr. Robert M. C/O ASPEN TECHNOLOGY, INC. 20 CROSBY DRIVE BEDFORD MA 01730 1 Common Stock 2018-08-20 4 S 0 1250 107.764 D 10637 D /s/ F.G. Hammond, attorney-in-fact for Mr. Whelan 2018-08-22