Charles V Olson reports

Company location: Hayward, CA

Charles V Olson has filed 15 SEC EDGAR filings since 13 Jan 2016

SEC filing history

Showing 1-15 of 15 matching filings.

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1

4 File 001-37619

4 filing

Filing date: 29 May 2026
Reporting date: 27 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37619

4 filing

Filing date: 02 Jun 2025
Reporting date: 29 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-37619

FORM 4A

Filing date: 24 Jul 2023
Reporting date: 20 Jul 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37619

PRIMARY DOCUMENT

Filing date: 21 Jul 2023
Reporting date: 20 Jul 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-37619

PRIMARY DOCUMENT

Filing date: 24 May 2023
Reporting date: 23 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37619

OWNERSHIP DOCUMENT

Filing date: 13 Mar 2019
Reporting date: 12 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37619

OWNERSHIP DOCUMENT

Filing date: 14 Mar 2018
Reporting date: 12 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34637

PRIMARY DOCUMENT

Filing date: 22 May 2017
Reporting date: 20 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37619

OWNERSHIP DOCUMENT

Filing date: 27 Mar 2017
Reporting date: 23 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

5 File 001-34637

PRIMARY DOCUMENT

Filing date: 06 Feb 2017
Reporting date: 31 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37619

OWNERSHIP DOCUMENT

Filing date: 21 Dec 2016
Reporting date: 20 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-37619

OWNERSHIP DOCUMENT

Filing date: 13 Dec 2016
Reporting date: 08 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34637

PRIMARY DOCUMENT

Filing date: 13 Jun 2016
Reporting date: 09 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34637

PRIMARY DOCUMENT

Filing date: 16 Feb 2016
Reporting date: 12 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-34637

PRIMARY DOCUMENT

Filing date: 13 Jan 2016
Reporting date: 05 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

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