Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Marion, MA
SEC filing record 1 source field available
Fiscal year end
31 December
American Research & Management Co. has filed 48 SEC EDGAR filings since 10 Feb 2011

SEC filing history

Showing 1-25 of 48 matching filings.

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25
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1
13F-HR File 028-14133

13F-HR filing

Filing date
07 Oct 2022
Reporting date
30 Sep 2022
SEC evidence
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13F-HR File 028-14133

13F-HR filing

Filing date
22 Jul 2022
Reporting date
30 Jun 2022
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13F-HR File 028-14133

13F-HR filing

Filing date
21 Apr 2022
Reporting date
31 Mar 2022
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13F-HR File 028-14133

13F-HR filing

Filing date
28 Jan 2022
Reporting date
31 Dec 2021
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13F-HR File 028-14133

13F-HR filing

Filing date
28 Oct 2021
Reporting date
30 Sep 2021
SEC evidence
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13F-HR File 028-14133

13F-HR filing

Filing date
16 Jul 2021
Reporting date
30 Jun 2021
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13F-HR File 028-14133

13F-HR filing

Filing date
06 Apr 2021
Reporting date
31 Mar 2021
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13F-HR File 028-14133

13F-HR filing

Filing date
28 Jan 2021
Reporting date
31 Dec 2020
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13F-HR File 028-14133

13F-HR filing

Filing date
29 Oct 2020
Reporting date
30 Sep 2020
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13F-HR File 028-14133

13F-HR filing

Filing date
28 Jul 2020
Reporting date
30 Jun 2020
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13F-HR File 028-14133

13F-HR filing

Filing date
28 Apr 2020
Reporting date
31 Mar 2020
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13F-HR File 028-14133

13F-HR filing

Filing date
17 Jan 2020
Reporting date
31 Dec 2019
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13F-HR File 028-14133

13F-HR filing

Filing date
31 Oct 2019
Reporting date
30 Sep 2019
SEC evidence
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13F-HR File 028-14133

13F-HR filing

Filing date
18 Jul 2019
Reporting date
30 Jun 2019
SEC evidence
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13F-HR File 028-14133

13F-HR filing

Filing date
16 Apr 2019
Reporting date
31 Mar 2019
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13F-HR File 028-14133

13F-HR filing

Filing date
12 Feb 2019
Reporting date
31 Dec 2018
SEC evidence
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13F-HR File 028-14133

13F-HR filing

Filing date
04 Oct 2018
Reporting date
30 Sep 2018
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13F-HR File 028-14133

13F-HR filing

Filing date
25 Jul 2018
Reporting date
30 Jun 2018
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13F-HR File 028-14133

13F-HR filing

Filing date
19 Apr 2018
Reporting date
31 Mar 2018
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13F-HR File 028-14133

13F-HR filing

Filing date
08 Feb 2018
Reporting date
31 Dec 2017
SEC evidence
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13F-HR File 028-14133

13F-HR filing

Filing date
17 Oct 2017
Reporting date
30 Sep 2017
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13F-HR File 028-14133

13F-HR filing

Filing date
27 Jul 2017
Reporting date
30 Jun 2017
SEC evidence
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13F-HR File 028-14133

13F-HR filing

Filing date
17 Apr 2017
Reporting date
31 Mar 2017
SEC evidence
Open document Open filing
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13F-HR File 028-14133

13F-HR filing

Filing date
31 Jan 2017
Reporting date
31 Dec 2016
SEC evidence
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13F-HR File 028-14133

13F-HR filing

Filing date
20 Oct 2016
Reporting date
30 Sep 2016
SEC evidence
Open document Open filing
Next action
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