Company location
Cambridge, MA
William A. Sullivan has filed 22 SEC EDGAR filings since 01 Feb 2012

SEC filing history

Showing 1-22 of 22 matching filings.

Per page
25
Current page
1
3 File 001-40449

3

Filing date
29 Dec 2025
Reporting date
19 Dec 2025
SEC evidence
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4 File 001-36370

FORM 4 SUBMISSION

Filing date
07 Aug 2020
Reporting date
05 Aug 2020
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4 File 001-36370

PRIMARY DOCUMENT

Filing date
19 Aug 2019
Reporting date
15 Aug 2019
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4 File 001-36370

PRIMARY DOCUMENT

Filing date
18 Dec 2018
Reporting date
14 Dec 2018
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4 File 001-36370

PRIMARY DOCUMENT

Filing date
27 Jul 2018
Reporting date
25 Jul 2018
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4 File 001-36370

FORM 4 SUBMISSION

Filing date
09 Aug 2017
Reporting date
07 Aug 2017
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3 File 001-36370

FORM 3 SUBMISSION

Filing date
09 Aug 2017
Reporting date
07 Aug 2017
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4 File 001-35409

FORM 4 SUBMISSION

Filing date
10 Feb 2016
Reporting date
08 Feb 2016
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4 File 001-35409

FORM 4 -

Filing date
17 Jul 2015
Reporting date
15 Jul 2015
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4 File 001-35409

FORM 4 -

Filing date
15 Jun 2015
Reporting date
15 Jun 2015
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4 File 001-35409

FORM 4 -

Filing date
19 May 2015
Reporting date
15 May 2015
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4 File 001-35409

FORM 4 -

Filing date
15 Apr 2015
Reporting date
15 Apr 2015
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4 File 001-35409

FORM 4 -

Filing date
20 Mar 2015
Reporting date
19 Mar 2015
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4 File 001-35409

FORM 4 -

Filing date
11 Feb 2015
Reporting date
09 Feb 2015
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4 File 001-35409

FORM 4 -

Filing date
29 Dec 2014
Reporting date
24 Dec 2014
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4 File 001-35409

FORM 4 -

Filing date
01 Oct 2014
Reporting date
29 Sep 2014
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4 File 001-35409

FORM 4 -

Filing date
13 Feb 2014
Reporting date
11 Feb 2014
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4 File 001-35409

FORM 4 -

Filing date
02 Jan 2014
Reporting date
31 Dec 2013
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4 File 001-35409

FORM 4 -

Filing date
13 Mar 2013
Reporting date
12 Mar 2013
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4 File 001-35409

FORM 4 -

Filing date
27 Aug 2012
Reporting date
23 Aug 2012
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4 File 001-35409

FORM 4 -

Filing date
14 Jun 2012
Reporting date
13 Jun 2012
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3 File 001-35409

FORM 3 -

Filing date
01 Feb 2012
Reporting date
31 Jan 2012
SEC evidence
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