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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-05-022189
Filing Date
2005-05-10
Accepted
2005-05-10 16:10:12
Documents
10
Period of Report
2005-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q a05-8500_110q.htm 10-Q 1365263
2 EX-10.1 a05-8500_1ex10d1.htm EX-10.1 20933
3 EX-10.2 a05-8500_1ex10d2.htm EX-10.2 82167
4 EX-10.3 a05-8500_1ex10d3.htm EX-10.3 40369
5 EX-10.4 a05-8500_1ex10d4.htm EX-10.4 163917
6 EX-10.5 a05-8500_1ex10d5.htm EX-10.5 15797
7 EX-31.1 a05-8500_1ex31d1.htm EX-31.1 13820
8 EX-31.2 a05-8500_1ex31d2.htm EX-31.2 13405
9 EX-32.1 a05-8500_1ex32d1.htm EX-32.1 5837
10 EX-32.2 a05-8500_1ex32d2.htm EX-32.2 5521
  Complete submission text file 0001104659-05-022189.txt   1728419
Mailing Address TEN CANAL PARK CAMBRIDGE MA 02141
Business Address TEN CANAL PARK CAMBRIDGE MA 02141 6179491000
ASPEN TECHNOLOGY INC /DE/ (Filer) CIK: 0000929940 (see all company filings)

IRS No.: 042739697 | State of Incorp.: DE | Fiscal Year End: 0630
Type: 10-Q | Act: 34 | File No.: 000-24786 | Film No.: 05816785
SIC: 7371 Services-Computer Programming Services