ASPENTECH Corp SEC filing history

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SEC filing history

Showing 751–775 of 1,000 matching filings.

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PRIMARY DOCUMENT

Filing date: 07 Nov 2012
Reporting date: 06 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 07 Nov 2012
Reporting date: 05 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 07 Nov 2012
Reporting date: 05 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-34630

10-Q

Filing date: 01 Nov 2012
Reporting date: 30 Sep 2012
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-34630

8-K

Filing date: 01 Nov 2012
Reporting date: 01 Nov 2012
SEC evidence: Open document Open filing
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8-K/A File 001-34630

8-K/A

Filing date: 30 Oct 2012
Reporting date: 25 Jul 2012
SEC evidence: Open document Open filing
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DEFA14A File 001-34630

DEFA14A

Filing date: 25 Oct 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
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DEF 14A File 001-34630

DEF 14A

Filing date: 25 Oct 2012
Reporting date: 06 Dec 2012
SEC evidence: Open document Open filing
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PRIMARY DOCUMENT

Filing date: 02 Oct 2012
Reporting date: 28 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 02 Oct 2012
Reporting date: 28 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 02 Oct 2012
Reporting date: 28 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 02 Oct 2012
Reporting date: 28 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 02 Oct 2012
Reporting date: 28 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 14 Sep 2012
Reporting date: 12 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 14 Sep 2012
Reporting date: 12 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 14 Sep 2012
Reporting date: 13 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 14 Sep 2012
Reporting date: 12 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 10 Sep 2012
Reporting date: 07 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 06 Sep 2012
Reporting date: 05 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 06 Sep 2012
Reporting date: 05 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 31 Aug 2012
Reporting date: 29 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 30 Aug 2012
Reporting date: 28 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 29 Aug 2012
Reporting date: 27 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 29 Aug 2012
Reporting date: 27 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 28 Aug 2012
Reporting date: 24 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing