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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-07-046873
Filing Date
2007-06-11
Accepted
2007-06-11 16:49:46
Documents
2
Period of Report
2007-06-06
Items
Item 4.02: Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a07-16422_18k.htm 8-K 26424
2 EX-99.1 a07-16422_1ex99d1.htm EX-99.1 8207
  Complete submission text file 0001104659-07-046873.txt   36197
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: 8-K | Act: 34 | File No.: 000-24786 | Film No.: 07912932
SIC: 7371 Services-Computer Programming Services