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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000929940-19-000055
Filing Date
2019-12-23
Accepted
2019-12-23 16:56:16
Documents
169
Period of Report
2019-12-23
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a12232019form8-k.htm   iXBRL 8-K 54105
2 EXHIBIT 10.1 a12232019form8-kxexhib.htm EX-10.1 75418
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  Complete submission text file 0000929940-19-000055.txt   52684205

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT azpn-20191223.xsd EX-101.SCH 4585
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT azpn-20191223_cal.xml EX-101.CAL 622
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT azpn-20191223_def.xml EX-101.DEF 1472
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT azpn-20191223_lab.xml EX-101.LAB 26142
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT azpn-20191223_pre.xml EX-101.PRE 13578
163 EXTRACTED XBRL INSTANCE DOCUMENT a12232019form8-k_htm.xml XML 4329
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.: 191306848
SIC: 7371 Services-Computer Programming Services