0001246360-12-004630.txt : 20121205 0001246360-12-004630.hdr.sgml : 20121205 20121205183018 ACCESSION NUMBER: 0001246360-12-004630 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20121204 FILED AS OF DATE: 20121205 DATE AS OF CHANGE: 20121205 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KOTZABASAKIS MANOLIS E CENTRAL INDEX KEY: 0001251378 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34630 FILM NUMBER: 121244793 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: 200 WHEELER ROAD CITY: BURLINGTON STATE: MA ZIP: 01803 BUSINESS PHONE: 6179491000 MAIL ADDRESS: STREET 1: 200 WHEELER ROAD CITY: BURLINGTON STATE: MA ZIP: 01803 4 1 form.xml PRIMARY DOCUMENT X0306 4 2012-12-04 false 0000929940 ASPEN TECHNOLOGY INC /DE/ AZPN 0001251378 KOTZABASAKIS MANOLIS E ASPEN TECHNOLOGY, INC. 200 WHEELER ROAD BURLINGTON MA 01803 false true false false EVP, Products Common Stock 2012-12-04 4 S false 8000 26.2294 D 121176 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.17 to $26.30, inclusive. The reporting person undertakes to provide to Aspen Technology, Inc., any security holder of Aspen Technology, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. /s/ F.G. Hammond, Attorney-In-Fact 2012-12-05