4 | SEC Filings Hub

Filing metadata

Accession number: 0001246360-12-001269
Form type: Form 4
Filer: ASPEN TECHNOLOGY INC /DE/
CIK: CIK 929940
Filed: Feb 27, 2012
Reporting period: Feb 23, 2012
Description: Insider transaction

Documents

0001246360-12-001269-index.htm

Complete submission

0001246360-12-001269.txt

directory listing

Filed by

ASPEN TECHNOLOGY INC /DE/