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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000950135-97-004108
Filing Date
1997-10-10
Accepted
1997-10-10 00:00:00
Documents
2
Period of Report
1997-10-09
Items
Item 5: Other events
Item 7: Financial statements and exhibits
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 ASPEN TECHNOLOGY, INC. 8-K 13623
2 RIGHTS AGREEMENT DATED AS OF OCTOBER 9, 1997 EX-4.(A) 137418
  Complete submission text file 0000950135-97-004108.txt   152623
Mailing Address TEN CANAL PK CAMBRIDGE MA 02141
Business Address TEN CANAL PARK CAMBRIDGE MA 02141 6175770100
ASPEN TECHNOLOGY INC /MA/ (Filer) CIK: 0000929940 (see all company filings)

IRS No.: 042739697 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 8-K | Act: 34 | File No.: 000-24786 | Film No.: 97693677
SIC: 7371 Services-Computer Programming Services