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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001047469-03-023832
Filing Date
2003-07-11
Accepted
2003-07-11 08:31:42
Documents
5
Period of Report
2003-08-13
Effectiveness Date
2003-07-11

Document Format Files

Seq Description Document Type Size
1 DEF 14A a2113899zdef14a.htm DEF 14A 662355
4 G947945.JPG g947945.jpg GRAPHIC 5801
5 G210471.JPG g210471.jpg GRAPHIC 2217
6 G302815.JPG g302815.jpg GRAPHIC 2931
7 G524616.JPG g524616.jpg GRAPHIC 2299
  Complete submission text file 0001047469-03-023832.txt   677556
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: DEF 14A | Act: 34 | File No.: 000-24786 | Film No.: 03782861
SIC: 7371 Services-Computer Programming Services