Aspen Technology News

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Mouritsen Mark Edgar

Apr 2 17:23 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Pietri Antonio J

Apr 2 17:22 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Stagno Christopher

Apr 2 17:21 ET

Aspen Technology | SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-Kayne Anderson Rudnick Investment Management, LLC(5.96%)

Feb 13 16:14 ET

Aspen Technology | SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-BlackRock, Inc.(8.4%)

Jan 25 17:06 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Mouritsen Mark Edgar

Jan 3 00:00 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Pietri Antonio J

Jan 3 00:00 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Chawla Manish

Jan 3 00:00 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Stagno Christopher

Jan 3 00:00 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Breithaupt Chantelle Yvette

Jan 3 00:00 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Stagno Christopher

Nov 3, 2023 17:04 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Breithaupt Chantelle Yvette

Nov 3, 2023 16:24 ET

Aspen Technology | 4: Statement of changes in beneficial ownership of securities-Officer Stagno Christopher

Oct 25, 2023 16:31 ET

Aspen Technology | SC 13D/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-Emerson Electric Co.(56.86%),EMR Holdings, Inc.(56.86%), etc.

Oct 13, 2023 17:01 ET

Aspen Technology | SC 13D/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-Emerson Electric Co.(56.39%),EMR Holdings, Inc.(56.39%), etc.

Oct 11, 2023 09:11 ET

Aspen Technology | 4/A: Statement of changes in beneficial ownership of securities (and amendment thereto)-Director Whelan, Jr. Robert M.

Oct 3, 2023 16:34 ET

Aspen Technology | 4/A: Statement of changes in beneficial ownership of securities (and amendment thereto)-Director Smith Jill D.

Oct 3, 2023 16:33 ET

Aspen Technology | 4/A: Statement of changes in beneficial ownership of securities (and amendment thereto)-Director Shenkman Arlen

Oct 3, 2023 16:32 ET

Aspen Technology | 4/A: Statement of changes in beneficial ownership of securities (and amendment thereto)-Director Golz Karen

Oct 3, 2023 16:31 ET

Aspen Technology | 4/A: Statement of changes in beneficial ownership of securities (and amendment thereto)-Director BOGAN THOMAS F

Oct 3, 2023 16:30 ET