0001127602-21-022014.txt : 20210715 0001127602-21-022014.hdr.sgml : 20210715 20210715164912 ACCESSION NUMBER: 0001127602-21-022014 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210526 FILED AS OF DATE: 20210715 DATE AS OF CHANGE: 20210715 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Whelan, Jr. Robert M. CENTRAL INDEX KEY: 0001490045 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-34630 FILM NUMBER: 211093151 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/A 1 form4a.xml PRIMARY DOCUMENT X0306 4/A 2021-05-26 2021-05-28 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 11711 D On May 28, 2021, the reporting person filed a Form 4 which inadvertently reported that, following his exercise of options and sale of the underlying stock, he directly owned 2,745 shares of the issuer's common stock. In fact, as reported in this amendment, the reporting person directly owned 11,711 shares of common stock. /s/ F.G. Hammond, attorney-in-fact for Mr. Whelan 2021-07-15