Company location
Westborough, MA
Margaret K. Seif has filed 110 SEC EDGAR filings since 01 May 2003

SEC filing history

Showing 51-75 of 90 matching filings.

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25
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3
4 File 001-07819

4 filing

Filing date
13 May 2015
Reporting date
12 May 2015
SEC evidence
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4 File 001-07819

4 filing

Filing date
14 Apr 2015
Reporting date
13 Apr 2015
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4 File 001-07819

4 filing

Filing date
17 Mar 2015
Reporting date
15 Mar 2015
SEC evidence
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4 File 001-07819

4 filing

Filing date
13 Mar 2015
Reporting date
11 Mar 2015
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4 File 001-07819

4 filing

Filing date
13 Feb 2015
Reporting date
12 Feb 2015
SEC evidence
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4 File 001-07819

4 filing

Filing date
13 Jan 2015
Reporting date
12 Jan 2015
SEC evidence
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4 File 001-07819

4 filing

Filing date
22 Dec 2014
Reporting date
19 Dec 2014
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4 File 001-07819

4 filing

Filing date
02 Dec 2014
Reporting date
01 Dec 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
16 Jul 2014
Reporting date
15 Jul 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
17 Jun 2014
Reporting date
16 Jun 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
16 May 2014
Reporting date
15 May 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
16 Apr 2014
Reporting date
15 Apr 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
18 Mar 2014
Reporting date
17 Mar 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
14 Mar 2014
Reporting date
12 Mar 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
20 Feb 2014
Reporting date
18 Feb 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
17 Jan 2014
Reporting date
15 Jan 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
07 Jan 2014
Reporting date
04 Jan 2014
SEC evidence
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4 File 001-07819

4 filing

Filing date
17 Dec 2013
Reporting date
16 Dec 2013
SEC evidence
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4 File 001-07819

4 filing

Filing date
04 Dec 2013
Reporting date
03 Dec 2013
SEC evidence
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4 File 001-07819

4 filing

Filing date
27 Aug 2013
Reporting date
23 Aug 2013
SEC evidence
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4 File 001-07819

4 filing

Filing date
05 Jun 2013
Reporting date
04 Jun 2013
SEC evidence
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4 File 001-07819

4 filing

Filing date
03 Jun 2013
Reporting date
31 May 2013
SEC evidence
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4 File 001-07819

4 filing

Filing date
14 Mar 2013
Reporting date
12 Mar 2013
SEC evidence
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4 File 001-07819

4 filing

Filing date
07 Mar 2013
Reporting date
06 Mar 2013
SEC evidence
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4 File 001-07819

4 filing

Filing date
25 Feb 2013
Reporting date
22 Feb 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
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