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Filing Detail
Form S-8 - Securities to be offered to employees in employee benefit plans:
SEC Accession No. 0001047469-04-024145
Filing Date
2004-07-23
Accepted
2004-07-23 17:23:29
Documents
4
Effectiveness Date
2004-07-23

Document Format Files

Seq Description Document Type Size
1 FORM S-8 a2138926zs-8.htm S-8 54456
2 EXHIBIT 5 a2138926zex-5.htm EX-5 6109
3 EXHIBIT 23.2 a2138926zex-23_2.htm EX-23.2 1997
4 EXHIBIT 23.3 a2138926zex-23_3.htm EX-23.3 3816
  Complete submission text file 0001047469-04-024145.txt   68191
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: S-8 | Act: 33 | File No.: 333-117638 | Film No.: 04929523
SIC: 7371 Services-Computer Programming Services