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

Walter H. Wilkinson SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001222437.

Entity Type

Individual

Total Filings

Latest Filing

06 Nov 2024

Industry

n/a

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Go to latest filings table Open reporting owner context

Source: SEC Forms 3/4/5

3 filed on 06 Nov 2024 for CIK 0001222437.

View Source Filing

Business address: C/O Rf Micro Devices, Inc., 7628 Thorndike Road, Greensboro, NC, 27409
Top holdings (ownership): QRVO and GAIN

Quick Takeaways

Walter H. Wilkinson is an SEC filer tracked under CIK 0001222437.
55 filings are listed on this profile.
Common form coverage includes 3, 4.

What Changed

Latest filing: 3 filed on 06 Nov 2024.
Report period: 06 Nov 2024.

Why This Matters

You can quote filing dates and form types directly from the SEC record on this page.
Use this profile before deeper ownership or insider analysis to confirm filing history context.

Source Evidence

Source: SEC Forms 3/4/5

3 filed on 06 Nov 2024 for CIK 0001222437.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 3 can change the filing history, ownership context, or next research path for Walter H. Wilkinson.

Latest source-backed update: 3 filed 06 Nov 2024
Why come back: Revisit after a new SEC filing appears to compare the updated record with prior filings.

Latest filing on record: 3 filed 06 Nov 2024.
Save this filer if you want a stable place to return after the next filing cycle.
Open the latest filing table or ownership context to verify what changed.

Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

Jump to save and follow actions Open latest filings table

Latest update

What changed recently for Walter H. Wilkinson

Ownership report updated

Latest ownership report period: 06 Nov 2024. Open the source-backed page to inspect the fresh filing or facts context.

Update date

06 Nov 2024

Page type

Ownership filings

Latest period

06 Nov 2024

Ownership context was refreshed from SEC Forms 3/4/5 filed on 06 Nov 2024.

Open ownership filings Browse recent public updates

Filer Overview

Walter H. Wilkinson has filed 55 SEC EDGAR filings since 29 Jul 2003. Common forms include 3, 4.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Walter H. Wilkinson with direct links to document and filing folders.

3 File 811-23983

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 06 Nov 2024
Reporting date: 06 Nov 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00704

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 07 Feb 2023
Reporting date: 06 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40707

FORM 4 SUBMISSION

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

4 File 001-36801

FORM 4

Filing date: 11 Aug 2021
Reporting date: 09 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-40707

FORM 3 SUBMISSION

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

4 File 001-36801

FORM 4

Filing date: 07 Aug 2020
Reporting date: 05 Aug 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

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

4 File 001-36801

FORM 4

Filing date: 08 Nov 2019
Reporting date: 07 Nov 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

Filing date: 23 Aug 2019
Reporting date: 22 Aug 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

Filing date: 07 Aug 2019
Reporting date: 06 Aug 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

Filing date: 08 Aug 2018
Reporting date: 07 Aug 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

Filing date: 25 May 2018
Reporting date: 24 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35795

PRIMARY DOCUMENT

Filing date: 23 Feb 2018
Reporting date: 23 Feb 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00704

PRIMARY DOCUMENT

Filing date: 29 Nov 2017
Reporting date: 28 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

Filing date: 28 Nov 2017
Reporting date: 27 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00237

PRIMARY DOCUMENT

Filing date: 28 Nov 2017
Reporting date: 27 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

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

4 File 001-36801

FORM 4

Filing date: 17 May 2017
Reporting date: 15 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

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

4 File 001-36801

FORM 4

Filing date: 09 Aug 2016
Reporting date: 05 Aug 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-33097

PRIMARY DOCUMENT

Filing date: 25 Feb 2016
Reporting date: 25 Feb 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

Filing date: 11 Aug 2015
Reporting date: 10 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-33097

PRIMARY DOCUMENT

Filing date: 10 Aug 2015
Reporting date: 06 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-35795

PRIMARY DOCUMENT

Filing date: 17 Jun 2015
Reporting date: 15 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

Filing date: 20 May 2015
Reporting date: 19 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 814-00237

PRIMARY DOCUMENT

Filing date: 14 May 2015
Reporting date: 12 May 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-34007

PRIMARY DOCUMENT

Filing date: 16 Mar 2015
Reporting date: 13 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-36801

FORM 4

Filing date: 05 Jan 2015
Reporting date: 01 Jan 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

Filing date: 05 Jan 2015
Reporting date: 01 Jan 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-36801

FORM 3

Filing date: 02 Jan 2015
Reporting date: 01 Jan 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

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

3 File 001-35795

PRIMARY DOCUMENT

Filing date: 15 Oct 2014
Reporting date: 07 Oct 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-33097

PRIMARY DOCUMENT

Filing date: 15 Oct 2014
Reporting date: 07 Oct 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 814-00704

PRIMARY DOCUMENT

Filing date: 15 Oct 2014
Reporting date: 07 Oct 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 811-000000

PRIMARY DOCUMENT

Filing date: 15 Oct 2014
Reporting date: 07 Oct 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

Filing date: 26 Aug 2014
Reporting date: 22 Aug 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

Filing date: 30 Jul 2014
Reporting date: 29 Jul 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

Filing date: 05 May 2014
Reporting date: 02 May 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

Filing date: 22 Aug 2013
Reporting date: 21 Aug 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

Filing date: 27 Aug 2012
Reporting date: 23 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

Filing date: 11 Aug 2011
Reporting date: 10 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-22511

FORM 4

Filing date: 12 Aug 2010
Reporting date: 11 Aug 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Walter H. Wilkinson files with the SEC under CIK 0001222437. 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.

Walter H. Wilkinson SEC EDGAR Filings

Save this filer page for the next filing cycle

Quick Takeaways

What Changed

Why This Matters

Source Evidence

Why revisit this filer page

What changed recently for Walter H. Wilkinson

Filer Overview

Latest Filings

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

FORM 4 SUBMISSION

FORM 4

FORM 3 SUBMISSION

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

PRIMARY DOCUMENT

PRIMARY DOCUMENT

FORM 4

PRIMARY DOCUMENT

FORM 4

FORM 4

FORM 4

FORM 4

PRIMARY DOCUMENT

FORM 4

PRIMARY DOCUMENT

PRIMARY DOCUMENT

FORM 4

PRIMARY DOCUMENT

PRIMARY DOCUMENT

FORM 4

FORM 4

FORM 3

FORM 4

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

About this filer

FAQ

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