Michael Kauffman reports

Company location: Newton, MA

Michael Kauffman has filed 142 SEC EDGAR filings since 05 Jun 2006

SEC filing history

Showing 51-75 of 134 matching filings.

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25

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3

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 10 Apr 2020
Reporting date: 08 Apr 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 11 Mar 2020
Reporting date: 09 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 21 Feb 2020
Reporting date: 19 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 19 Feb 2020
Reporting date: 15 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

SC 13G/A

Filing date: 13 Feb 2020
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 12 Feb 2020
Reporting date: 10 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 07 Feb 2020
Reporting date: 05 Feb 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 10 Jan 2020
Reporting date: 09 Jan 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 11 Dec 2019
Reporting date: 09 Dec 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 12 Nov 2019
Reporting date: 08 Nov 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 05 Nov 2019
Reporting date: 01 Nov 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 17 Sep 2019
Reporting date: 16 Sep 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38542

FORM 4 SUBMISSION

Filing date: 27 Jun 2019
Reporting date: 25 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35403

4

Filing date: 25 Jun 2019
Reporting date: 21 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-31141

FORM 4 SUBMISSION

Filing date: 14 Jun 2019
Reporting date: 13 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 19 Feb 2019
Reporting date: 15 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-35403

PRIMARY DOCUMENT

Filing date: 13 Feb 2019
Reporting date: 31 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

SC 13G/A

Filing date: 11 Feb 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 09 Jan 2019
Reporting date: 07 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 10 Dec 2018
Reporting date: 07 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 27 Nov 2018
Reporting date: 26 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 21 Nov 2018
Reporting date: 19 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 09 Nov 2018
Reporting date: 07 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 22 Oct 2018
Reporting date: 18 Oct 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36167

FORM 4 SUBMISSION

Filing date: 09 Oct 2018
Reporting date: 08 Oct 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

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