Troughton Mark T. reports

Company location: Monrovia, CA

Troughton Mark T. has filed 16 SEC EDGAR filings since 21 Jul 2010

SEC filing history

Showing 1-16 of 16 matching filings.

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25

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1

4 File 001-42693

FORM 4

Filing date: 18 May 2026
Reporting date: 15 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-42693

FORM 4

Filing date: 16 Mar 2026
Reporting date: 12 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-42693

FORM 4

Filing date: 19 Feb 2026
Reporting date: 17 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-42693

FORM 4

Filing date: 16 Dec 2025
Reporting date: 15 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-42693

FORM 4

Filing date: 10 Dec 2025
Reporting date: 08 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-42693

FORM 4

Filing date: 21 Nov 2025
Reporting date: 20 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-42693

FORM 4

Filing date: 10 Sep 2025
Reporting date: 08 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-42693

4 filing

Filing date: 13 Jun 2025
Reporting date: 12 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-42693

3 filing

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

SC 13G/A

SCHEDULE 13G/A

Filing date: 14 Feb 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34819

FORM 4 SUBMISSION

Filing date: 06 Jun 2011
Reporting date: 06 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34819

FORM 4 SUBMISSION

Filing date: 05 Apr 2011
Reporting date: 01 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G

SC 13G

Filing date: 14 Feb 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34819

FORM 4 SUBMISSION

Filing date: 14 Dec 2010
Reporting date: 13 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34819

FORM 4 SUBMISSION

Filing date: 29 Jul 2010
Reporting date: 27 Jul 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-34819

FORM 3 SUBMISSION

Filing date: 21 Jul 2010
Reporting date: 21 Jul 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

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