Mark D. Klein reports

Company location: Woodland Hills, CA

Mark D. Klein has filed 101 SEC EDGAR filings since 01 Apr 2005

SEC filing history

Showing 1-25 of 91 matching filings.

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25

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1

4 File 814-00852

4

Filing date: 22 Apr 2026
Reporting date: 21 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

4

Filing date: 16 Dec 2025
Reporting date: 10 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

4 filing

Filing date: 25 Nov 2025
Reporting date: 21 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

4

Filing date: 12 Aug 2025
Reporting date: 11 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 19 May 2025
Reporting date: 16 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 09 May 2025
Reporting date: 09 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

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

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 18 Dec 2024
Reporting date: 16 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 12 Dec 2024
Reporting date: 10 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13D

SC 13D

Filing date: 04 Dec 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 04 Dec 2024
Reporting date: 02 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 29 Nov 2024
Reporting date: 26 Nov 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 20 Aug 2024
Reporting date: 20 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 13 Feb 2024
Reporting date: 09 Feb 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 15 Dec 2023
Reporting date: 15 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 13 Dec 2023
Reporting date: 11 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 06 Dec 2023
Reporting date: 06 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 05 Dec 2023
Reporting date: 01 Dec 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 30 Nov 2023
Reporting date: 28 Nov 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 17 Nov 2023
Reporting date: 17 Nov 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 13 Feb 2023
Reporting date: 09 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 814-00852

OWNERSHIP DOCUMENT

Filing date: 13 Jan 2023
Reporting date: 09 Feb 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 13 Dec 2022
Reporting date: 12 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 08 Dec 2022
Reporting date: 07 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00852

OWNERSHIP DOCUMENT

Filing date: 07 Dec 2022
Reporting date: 05 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

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