Matthew D. Kaufman reports

Company location: San Mateo, CA

Matthew D. Kaufman has filed 46 SEC EDGAR filings since 21 Mar 2025

SEC filing history

Showing 1-25 of 46 matching filings.

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25

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1

4 File 001-39763

FORM 4

Filing date: 22 May 2026
Reporting date: 20 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 20 May 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 15 Apr 2026
Reporting date: 13 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 13 Apr 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 03 Mar 2026
Reporting date: 01 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 24 Feb 2026
Reporting date: 20 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 20 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 11 Feb 2026
Reporting date: 09 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 10 Feb 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 24 Nov 2025
Reporting date: 20 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 20 Nov 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 20 Nov 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 10 Nov 2025
Reporting date: 06 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 06 Nov 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 05 Nov 2025
Reporting date: 03 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 03 Nov 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 06 Oct 2025
Reporting date: 02 Oct 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 02 Oct 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 22 Sep 2025
Reporting date: 18 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 18 Sep 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 12 Sep 2025
Reporting date: 10 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 08 Sep 2025
Reporting date: 04 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 04 Sep 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39763

FORM 4

Filing date: 22 Aug 2025
Reporting date: 20 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 21 Aug 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

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