0001246360-12-003336.txt : 20120803 0001246360-12-003336.hdr.sgml : 20120803 20120803165053 ACCESSION NUMBER: 0001246360-12-003336 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120801 FILED AS OF DATE: 20120803 DATE AS OF CHANGE: 20120803 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: FUSCO MARK CENTRAL INDEX KEY: 0001272786 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34630 FILM NUMBER: 121007355 MAIL ADDRESS: STREET 1: C/O ASPEN TECHNOLOGY INC STREET 2: 10 CENTRAL PARK CITY: CAMBRIDGE STATE: MA ZIP: 02141 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 2012-08-01 false 0000929940 ASPEN TECHNOLOGY INC /DE/ AZPN 0001272786 FUSCO MARK ASPEN TECHNOLOGY, INC. 200 WHEELER ROAD BURLINGTON MA 01803 true true false false President & CEO Common Stock 2012-08-01 4 A false 112275 0 A 396991 D Employee Stock Option (Right to Buy) 23.38 2012-08-01 4 A false 93563 0 A 2022-07-31 Common Stock 93563 93563 D Each Restricted Stock Unit represents a contingent right to receive one share of Aspen Technology, Inc. common stock. The Restricted Stock Units vest in 16 equal consecutive quarterly installments on the last business day of the quarter beginning on September 28, 2012. Restricted Stock Units do not have an exercise price. The option vests in 16 equal consecutive quarterly installments on the last business day of the quarter beginning on September 28, 2012. /s/ F.G. Hammond, Attorney-In-Fact 2012-08-03