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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001104659-07-019631
Filing Date
2007-03-15
Accepted
2007-03-15 17:27:57
Documents
6
Period of Report
2006-06-30

Document Format Files

Seq Description Document Type Size
1 10-K/A a07-4001_110ka.htm 10-K/A 5249382
2 EX-23.1 a07-4001_1ex23d1.htm EX-23.1 3075
3 EX-31.1 a07-4001_1ex31d1.htm EX-31.1 9247
4 EX-31.2 a07-4001_1ex31d2.htm EX-31.2 9271
5 EX-32.1 a07-4001_1ex32d1.htm EX-32.1 4315
6 EX-32.2 a07-4001_1ex32d2.htm EX-32.2 4351
  Complete submission text file 0001104659-07-019631.txt   5281032
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-K/A | Act: 34 | File No.: 000-24786 | Film No.: 07697440
SIC: 7371 Services-Computer Programming Services