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Filing metadata

Accession number: 0001179110-10-014595
Form type: Form 4
Filer: ASPEN TECHNOLOGY INC /DE/
CIK: CIK 929940
Filed: Oct 04, 2010
Reporting period: Sep 30, 2010
Description: Insider transaction

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0001179110-10-014595-index.htm

Complete submission

0001179110-10-014595.txt

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ASPEN TECHNOLOGY INC /DE/