Filing

SC 13G

SC 13G

0001140361-03-000556·ASPEN TECHNOLOGY INC /DE/

Filing metadata

Accession number: 0001140361-03-000556
Form type: SC 13G
Filer: ASPEN TECHNOLOGY INC /DE/
CIK: CIK 929940
Filed: Feb 20, 2003
Reporting period: —
Description: Passive 5%+ stake

Documents

0001140361-03-000556-index.htm

Complete submission

0001140361-03-000556.txt

directory listing

Filed by

ASPEN TECHNOLOGY INC /DE/