Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001013462-21-000009
Filing Date
2021-02-24
Accepted
2021-02-24 16:18:49
Documents
182
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K anss-20201231.htm   iXBRL 10-K 3226107
2 2019 FORM OF AWARD NOTICE (TOTAL SHAREHOLDER RETURN) a2019formofawardnoticeto.htm EX-10.14 79740
3 2020 FORM OF AWARD NOTICE (ANNUAL CONTRACT VALUE) a20ormofawardnoticeannua.htm EX-10.17 116280
4 SUBSIDIARIES OF THE REGISTRANT anssexhibit211-20201231.htm EX-21.1 27994
5 CONSENT OF DELOITTE & TOUCHE LLP anssexhibit231-20201231.htm EX-23.1 2363
6 SECTION 302 CEO CERTIFICATION anssexhibit311-20201231.htm EX-31.1 10187
7 SECTION 302 CFO CERTIFICATION anssexhibit312-20201231.htm EX-31.2 10215
8 SECTION 906 CEO CERTIFICATION anssexhibit321-20201231.htm EX-32.1 5222
9 SECTION 906 CFO CERTIFICATION anssexhibit322-20201231.htm EX-32.2 5236
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  Complete submission text file 0001013462-21-000009.txt   33429827

Data Files

Seq Description Document Type Size
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73 EXTRACTED XBRL INSTANCE DOCUMENT anss-20201231_htm.xml XML 2593889
Mailing Address 2600 ANSYS DRIVE, SOUTHPOINTE CANONSBURG PA 15317
Business Address 2600 ANSYS DRIVE, SOUTHPOINTE CANONSBURG PA 15317 8444626797
ANSYS INC (Filer) CIK: 0001013462 (see all company filings)

EIN.: 043219960 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-20853 | Film No.: 21673404
SIC: 7372 Services-Prepackaged Software