ASPENTECH Corp reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Bedford, MA
SEC filing record 1 source field available
Fiscal year end
30 June
ASPENTECH Corp has filed 1,871 SEC EDGAR filings since 03 Jan 1996

SEC filing history

Showing 376-400 of 1,000 matching filings.

Per page
25
Current page
16
4

PRIMARY DOCUMENT

Filing date
25 May 2018
Reporting date
23 May 2018
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4

PRIMARY DOCUMENT

Filing date
08 May 2018
Reporting date
04 May 2018
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4

PRIMARY DOCUMENT

Filing date
04 May 2018
Reporting date
02 May 2018
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4

PRIMARY DOCUMENT

Filing date
02 May 2018
Reporting date
30 Apr 2018
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4

PRIMARY DOCUMENT

Filing date
02 May 2018
Reporting date
30 Apr 2018
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8-K File 001-34630

8-K

Filing date
25 Apr 2018
Reporting date
25 Apr 2018
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4

PRIMARY DOCUMENT

Filing date
02 Apr 2018
Reporting date
29 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
02 Apr 2018
Reporting date
29 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
02 Apr 2018
Reporting date
29 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
21 Feb 2018
Reporting date
16 Feb 2018
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4

PRIMARY DOCUMENT

Filing date
15 Feb 2018
Reporting date
14 Feb 2018
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SC 13G File 005-44607

NONE

Filing date
15 Feb 2018
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
14 Feb 2018
Reporting date
12 Feb 2018
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4

PRIMARY DOCUMENT

Filing date
14 Feb 2018
Reporting date
12 Feb 2018
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SC 13G/A File 005-44607

ASPEN TECHNOLOGY, INC.

Filing date
14 Feb 2018
Reporting date
Not listed
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SC 13G File 005-44607

NONE

Filing date
13 Feb 2018
Reporting date
Not listed
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SC 13G/A File 005-44607

SC 13G/A filing

Filing date
12 Feb 2018
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
09 Feb 2018
Reporting date
07 Feb 2018
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4

PRIMARY DOCUMENT

Filing date
09 Feb 2018
Reporting date
07 Feb 2018
SEC evidence
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8-K File 001-34630

8-K

Filing date
05 Feb 2018
Reporting date
05 Feb 2018
SEC evidence
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SC 13G/A File 005-44607

SC 13G/A filing

Filing date
29 Jan 2018
Reporting date
Not listed
SEC evidence
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8-K File 001-34630

8-K

Filing date
24 Jan 2018
Reporting date
24 Jan 2018
SEC evidence
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4

PRIMARY DOCUMENT

Filing date
03 Jan 2018
Reporting date
29 Dec 2017
SEC evidence
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Next action
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