ANSYS INC reports

Company location: Canonsburg, PA
Fiscal year end: 31 December

ANSYS INC has filed 2,191 SEC EDGAR filings since 23 May 1996

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SEC filing history

Showing 826-850 of 1,000 matching filings.

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25

Current page

34

8-K File 000-20853

FORM 8-K

Filing date: 07 Aug 2015
Reporting date: 04 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

S-8 File 333-206111

FORM S-8

Filing date: 05 Aug 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 000-20853

10-Q

Filing date: 05 Aug 2015
Reporting date: 30 Jun 2015
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-20853

FORM 8-K

Filing date: 05 Aug 2015
Reporting date: 05 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Aug 2015
Reporting date: 31 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Aug 2015
Reporting date: 31 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Aug 2015
Reporting date: 31 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Aug 2015
Reporting date: 31 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Aug 2015
Reporting date: 31 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 Aug 2015
Reporting date: 31 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 02 Jul 2015
Reporting date: 30 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 17 Jun 2015
Reporting date: 15 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 11 Jun 2015
Reporting date: 09 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 09 Jun 2015
Reporting date: 01 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 22 May 2015
Reporting date: 20 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-20853

FORM 8-K

Filing date: 22 May 2015
Reporting date: 14 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 20 May 2015
Reporting date: 18 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 19 May 2015
Reporting date: 15 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 19 May 2015
Reporting date: 15 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 19 May 2015
Reporting date: 15 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 19 May 2015
Reporting date: 15 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 19 May 2015
Reporting date: 15 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 19 May 2015
Reporting date: 15 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 19 May 2015
Reporting date: 15 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 19 May 2015
Reporting date: 15 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

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