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Aspen Technology, Inc. SEC Filings

Aspen Technology, Inc. SEC Filings

Filing date Form Description Filing Group View
8-K12B

8-K12B

Other
View HTML EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML
3

Initial filing by director officer or owner of more than ten percent.

3,4,5
View HTML