0001246360-12-003973.txt : 20121002
0001246360-12-003973.hdr.sgml : 20121002
20121002171516
ACCESSION NUMBER: 0001246360-12-003973
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20120928
FILED AS OF DATE: 20121002
DATE AS OF CHANGE: 20121002
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: 121124474
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
2012-09-28
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
2012-09-28
4
F
false
9110
25.69
D
387881
D
Common Stock
2012-09-30
4
F
false
4353
25.84
D
383528
D
Shares withheld by Registrant to satisfy statutory tax withholding requirements on vesting of Restricted Stock Units and distribution of stock.
/s/ F.G. Hammond, Attorney-In-Fact
2012-10-02