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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001179110-05-006415
Filing Date
2005-03-23
Accepted
2005-03-23 14:01:48
Documents
1
Period of Report
2005-03-21

Document Format Files

Seq Description Document Type Size
1 FORM 4 - edgar.html 4  
1 FORM 4 - edgar.xml 4 3796
  Complete submission text file 0001179110-05-006415.txt   5516
Mailing Address TEN CANAL PARK CAMBRIDGE MA 02141
Business Address TEN CANAL PARK CAMBRIDGE MA 02141 6179491000
ASPEN TECHNOLOGY INC /DE/ (Issuer) CIK: 0000929940 (see all company filings)

IRS No.: 042739697 | State of Incorp.: DE | Fiscal Year End: 0630
SIC: 7371 Services-Computer Programming Services

Mailing Address C/O NETWORKENGINES 25 DAN ROAD CANTON MA 02021-2817
Business Address
HAROIAN GARY E (Reporting) CIK: 0001239799 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-24786 | Film No.: 05698703