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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000929940-21-000022
Filing Date
2021-03-02
Accepted
2021-03-02 16:55:04
Documents
16
Period of Report
2021-03-02
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K azpn-20210302.htm   iXBRL 8-K 40514
2 EX-99.1 a03022021form8-kxexhibit991.htm EX-99.1 10326
8 aspentechnologylogoa611.jpg GRAPHIC 12241
  Complete submission text file 0000929940-21-000022.txt   207683

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT azpn-20210302.xsd EX-101.SCH 2439
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT azpn-20210302_cal.xml EX-101.CAL 724
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT azpn-20210302_def.xml EX-101.DEF 1661
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT azpn-20210302_lab.xml EX-101.LAB 24275
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT azpn-20210302_pre.xml EX-101.PRE 12660
9 EXTRACTED XBRL INSTANCE DOCUMENT azpn-20210302_htm.xml XML 10769
Mailing Address 20 CROSBY DRIVE BEDFORD MA 01730
Business Address 20 CROSBY DRIVE BEDFORD MA 01730 781-221-4302
ASPEN TECHNOLOGY INC /DE/ (Filer) CIK: 0000929940 (see all company filings)

IRS No.: 042739697 | State of Incorp.: DE | Fiscal Year End: 0630
Type: 8-K | Act: 34 | File No.: 001-34630 | Film No.: 21704792
SIC: 7371 Services-Computer Programming Services