4
File 001-37649
4 filing
- Filing date
- 05 Aug 2020
- Reporting date
- 03 Aug 2020
- SEC evidence
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MANCHESTER MANAGEMENT CO LLC reports
- Company location
- Boston, MA
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
MANCHESTER MANAGEMENT CO LLC has filed 148 SEC EDGAR filings since 15 Mar 2002
SEC filing history
Showing 76-100 of 139 matching filings.
Per page
25
Current page
4
SC 13D/A
SC 13D/A filing
- Filing date
- 05 Aug 2020
- Reporting date
- Not listed
- SEC evidence
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SC 13D/A
SC 13D/A filing
- Filing date
- 13 Jul 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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SC 13G
SC 13G filing
- Filing date
- 05 Feb 2020
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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4
File 000-28745
4 filing
- Filing date
- 03 Oct 2019
- Reporting date
- 30 Sep 2019
- SEC evidence
- Open document Open filing
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- Verify source filing
4
File 000-28745
4 filing
- Filing date
- 27 Sep 2019
- Reporting date
- 25 Sep 2019
- SEC evidence
- Open document Open filing
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SC 13G/A
SC 13G/A filing
- Filing date
- 14 Feb 2019
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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4
File 000-28745
4 filing
- Filing date
- 03 Jan 2019
- Reporting date
- 31 Dec 2018
- SEC evidence
- Open document Open filing
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4
File 000-49671
4 filing
- Filing date
- 20 Nov 2018
- Reporting date
- 20 Nov 2018
- SEC evidence
- Open document Open filing
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SC 13D/A
SC 13D/A filing
- Filing date
- 20 Nov 2018
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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4
File 000-28745
4 filing
- Filing date
- 01 Nov 2018
- Reporting date
- 31 Oct 2018
- SEC evidence
- Open document Open filing
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4
File 000-28745
4 filing
- Filing date
- 30 Oct 2018
- Reporting date
- 29 Oct 2018
- SEC evidence
- Open document Open filing
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3
File 000-28745
3 filing
- Filing date
- 30 Jul 2018
- Reporting date
- 24 Jul 2018
- SEC evidence
- Open document Open filing
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4
File 001-32295
OWNERSHIP DOCUMENT
- Filing date
- 29 Mar 2018
- Reporting date
- 27 Jan 2016
- SEC evidence
- Open document Open filing
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4
File 001-32295
OWNERSHIP DOCUMENT
- Filing date
- 29 Mar 2018
- Reporting date
- 27 Jan 2016
- SEC evidence
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4
File 001-32295
OWNERSHIP DOCUMENT
- Filing date
- 29 Mar 2018
- Reporting date
- 27 Jan 2016
- SEC evidence
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4
File 001-32295
OWNERSHIP DOCUMENT
- Filing date
- 29 Mar 2018
- Reporting date
- 27 Jan 2016
- SEC evidence
- Open document Open filing
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4
File 001-32295
OWNERSHIP DOCUMENT
- Filing date
- 29 Mar 2018
- Reporting date
- 29 Aug 2014
- SEC evidence
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4
File 001-32295
OWNERSHIP DOCUMENT
- Filing date
- 29 Mar 2018
- Reporting date
- 29 Aug 2014
- SEC evidence
- Open document Open filing
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4
File 001-32295
OWNERSHIP DOCUMENT
- Filing date
- 29 Mar 2018
- Reporting date
- 29 Aug 2014
- SEC evidence
- Open document Open filing
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4
File 001-32295
OWNERSHIP DOCUMENT
- Filing date
- 29 Mar 2018
- Reporting date
- 29 Aug 2014
- SEC evidence
- Open document Open filing
- Next action
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SC 13G/A
SC 13G/A filing
- Filing date
- 14 Feb 2018
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
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SC 13G
SC 13G filing
- Filing date
- 23 Aug 2017
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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4
File 000-49671
OWNERSHIP DOCUMENT
- Filing date
- 01 Aug 2017
- Reporting date
- 24 Jul 2017
- SEC evidence
- Open document Open filing
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3
File 000-49671
OWNERSHIP DOCUMENT
- Filing date
- 05 May 2017
- Reporting date
- 26 Apr 2017
- SEC evidence
- Open document Open filing
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