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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000929940-19-000038
Filing Date
2019-09-10
Accepted
2019-09-10 16:09:33
Documents
115
Period of Report
2019-06-30

Document Format Files

Seq Description Document Type Size
1 10-K azpn-20190630x10k.htm   iXBRL 10-K 3853324
2 EXHIBIT 21.1 azpn-20190630x10kxex211.htm EX-21.1 49155
3 EXHIBIT 23.1 azpn-20190630x10kxex231.htm EX-23.1 6213
4 EXHIBIT 31.1 azpn-20190630x10kxex311.htm EX-31.1 12911
5 EXHIBIT 31.2 azpn-20190630x10kxex312.htm EX-31.2 12818
6 EXHIBIT 32.1 azpn-20190630x10kxex321.htm EX-32.1 8171
12 azpn5yearreturntable.jpg GRAPHIC 44823
  Complete submission text file 0000929940-19-000038.txt   17645758

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT azpn-20190630.xsd EX-101.SCH 80186
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT azpn-20190630_cal.xml EX-101.CAL 124852
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT azpn-20190630_def.xml EX-101.DEF 664976
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT azpn-20190630_lab.xml EX-101.LAB 1073873
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT azpn-20190630_pre.xml EX-101.PRE 812370
82 EXTRACTED XBRL INSTANCE DOCUMENT azpn-20190630x10k_htm.xml XML 3917201
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: 10-K | Act: 34 | File No.: 001-34630 | Film No.: 191085442
SIC: 7371 Services-Computer Programming Services
Assistant Director 3