A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.

Why are some filings missing?

New filings appear as the SEC updates EDGAR, and older records can vary by availability.

How often is this page updated?

Updates follow new EDGAR submissions and periodic data refreshes.

Filer Snapshot

Robert S. Henderson

CIK 0001352561. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Individual

Total Filings

105

Latest Filing

02 Mar 2026

Industry

n/a

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Open 13F if you want portfolio holdings.
Open 13D/G or insider pages only when this CIK has those rows.

Open reporting owner context

Source: SEC Forms 3/4/5

4 filed on 02 Mar 2026 for CIK 0001352561.

View Source Filing

Business address: Adelwiggins Group, 5000 Triggs Street, Los Angeles, CA, 90022

Filer intelligence

What SEC filings say about Robert S. Henderson

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

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Quick read

Forms 3/4/5 show insider context for PRM.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed

13F portfolio No rows yet

Quarterly institutional portfolio holdings.

Open

13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

Open

Forms 3/4/5 2 rows

Officer, director, and 10% owner holdings or transactions.

Open

Forms 3/4/5 insider context

PRM

26 Feb 2026

Issuer page Owner page

TDG

01 Nov 2021 · Exec.V.P.

Issuer page Owner page

Latest update

What changed recently for Robert S. Henderson

Ownership report updated

Latest ownership report period: 26 Feb 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

02 Mar 2026

Page type

Ownership filings

Latest period

26 Feb 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 02 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

Robert S. Henderson has filed 105 SEC EDGAR filings since 14 Mar 2006. Common forms include 4, 4/A, 3.

Robert S. Henderson SEC filings Robert S. Henderson owner filings

Latest Filings

Recent SEC filings for Robert S. Henderson with direct links to document and filing folders.

4 File 001-41027

FORM 4

Filing date: 02 Mar 2026
Reporting date: 26 Feb 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-41027

FORM 4

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

4/A File 001-41027

FORM 4/A

Filing date: 22 Oct 2024
Reporting date: 16 Oct 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-41027

FORM 4

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

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 09 Dec 2021
Reporting date: 24 Feb 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-41027

FORM 4 SUBMISSION

Filing date: 10 Nov 2021
Reporting date: 08 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-41027

FORM 3 SUBMISSION

Filing date: 10 Nov 2021
Reporting date: 08 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 02 Nov 2021
Reporting date: 01 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 03 Aug 2021
Reporting date: 02 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 02 Jul 2021
Reporting date: 01 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 09 Jun 2021
Reporting date: 07 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 04 Mar 2021
Reporting date: 03 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 07 Dec 2020
Reporting date: 03 Dec 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-32833

FORM 4/A SUBMISSION

Filing date: 18 Nov 2020
Reporting date: 26 Oct 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 13 Nov 2020
Reporting date: 26 Oct 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 11 Aug 2020
Reporting date: 10 Aug 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 29 May 2020
Reporting date: 28 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 29 Jan 2020
Reporting date: 28 Jan 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

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

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 20 Aug 2019
Reporting date: 19 Aug 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

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

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 26 Apr 2019
Reporting date: 25 Apr 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 12 Feb 2019
Reporting date: 11 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 07 Nov 2018
Reporting date: 05 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 07 Nov 2018
Reporting date: 05 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 14 May 2018
Reporting date: 11 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

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

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 02 Jan 2018
Reporting date: 27 Dec 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 09 Nov 2017
Reporting date: 08 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-32833

FORM 4/A SUBMISSION

Filing date: 09 Nov 2017
Reporting date: 08 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 09 Nov 2017
Reporting date: 08 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 17 Oct 2017
Reporting date: 16 Oct 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 27 Feb 2017
Reporting date: 24 Feb 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 07 Feb 2017
Reporting date: 06 Feb 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 04 Jan 2017
Reporting date: 03 Jan 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 16 Dec 2016
Reporting date: 14 Dec 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 14 Nov 2016
Reporting date: 10 Nov 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 02 Nov 2016
Reporting date: 01 Nov 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 03 Jun 2016
Reporting date: 02 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 03 Jun 2016
Reporting date: 01 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 01 Feb 2016
Reporting date: 01 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-32833

FORM 4/A SUBMISSION

Filing date: 14 Jan 2016
Reporting date: 11 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 14 Jan 2016
Reporting date: 11 Jan 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 28 Dec 2015
Reporting date: 24 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 02 Dec 2015
Reporting date: 24 Nov 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 23 Nov 2015
Reporting date: 20 Nov 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 06 Jul 2015
Reporting date: 06 Jul 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 06 Apr 2015
Reporting date: 06 Apr 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 10 Mar 2015
Reporting date: 09 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 06 Jan 2015
Reporting date: 05 Jan 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 001-32833

FORM 4/A SUBMISSION

Filing date: 14 Nov 2014
Reporting date: 13 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 14 Nov 2014
Reporting date: 13 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 27 Aug 2014
Reporting date: 26 Aug 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 18 Aug 2014
Reporting date: 15 Aug 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 13 Aug 2014
Reporting date: 12 Aug 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 15 Jul 2014
Reporting date: 15 Jul 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 18 Jun 2014
Reporting date: 16 Jun 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 19 May 2014
Reporting date: 15 May 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 16 Apr 2014
Reporting date: 15 Apr 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 19 Mar 2014
Reporting date: 17 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 19 Feb 2014
Reporting date: 18 Feb 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 17 Jan 2014
Reporting date: 15 Jan 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 26 Feb 2013
Reporting date: 25 Feb 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 26 Nov 2012
Reporting date: 21 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 21 Nov 2012
Reporting date: 19 Nov 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 23 Oct 2012
Reporting date: 22 Oct 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 24 Sep 2012
Reporting date: 21 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 21 Aug 2012
Reporting date: 21 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 25 Jul 2012
Reporting date: 23 Jul 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 22 Jun 2012
Reporting date: 21 Jun 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 25 May 2012
Reporting date: 24 May 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 01 May 2012
Reporting date: 30 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 29 Mar 2012
Reporting date: 28 Mar 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 01 Mar 2012
Reporting date: 28 Feb 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 31 Jan 2012
Reporting date: 30 Jan 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 28 Dec 2011
Reporting date: 28 Dec 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 29 Nov 2011
Reporting date: 28 Nov 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 28 Oct 2011
Reporting date: 28 Oct 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 29 Sep 2011
Reporting date: 28 Sep 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 03 Jun 2011
Reporting date: 03 Jun 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 07 Mar 2011
Reporting date: 04 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 25 Feb 2011
Reporting date: 25 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-32833

FORM 4 SUBMISSION

Filing date: 24 Feb 2011
Reporting date: 23 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Robert S. Henderson files with the SEC under CIK 0001352561. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?: A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?: New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?: Updates follow new EDGAR submissions and periodic data refreshes.