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

Peter S. Klein SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001478007.

Entity Type

Individual

Total Filings

Latest Filing

05 Jun 2025

Industry

n/a

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Go to latest filings table Open reporting owner context

Source: SEC Forms 3/4/5

4 filed on 05 Jun 2025 for CIK 0001478007.

View Source Filing

Business address: C/O F5, Inc, 801 5 Th Avenue, Seattle, WA, 98104
Top holdings (ownership): FFIV, DNLI, and STRC

Quick Takeaways

Peter S. Klein is an SEC filer tracked under CIK 0001478007.
65 filings are listed on this profile.
Common form coverage includes 4, 3, 4/A.

What Changed

Latest filing: 4 filed on 05 Jun 2025.
Report period: 03 Jun 2025.

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

4 filed on 05 Jun 2025 for CIK 0001478007.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 4 can change the filing history, ownership context, or next research path for Peter S. Klein.

Latest source-backed update: 4 filed 05 Jun 2025
Why come back: Revisit after a new SEC filing appears to compare the updated record with prior filings.

Latest filing on record: 4 filed 05 Jun 2025.
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 Peter S. Klein

Ownership report updated

Latest ownership report period: 03 Jun 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

05 Jun 2025

Page type

Ownership filings

Latest period

03 Jun 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 05 Jun 2025.

Open ownership filings Browse recent public updates

Filer Overview

Peter S. Klein has filed 65 SEC EDGAR filings since 04 Dec 2009. Common forms include 4, 3, 4/A.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Peter S. Klein with direct links to document and filing folders.

4 File 001-38311

FORM 4

Filing date: 05 Jun 2025
Reporting date: 03 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

4 filing

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

4 File 000-26041

FORM 4

Filing date: 14 Mar 2025
Reporting date: 12 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4

Filing date: 06 Sep 2024
Reporting date: 05 Sep 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 08 Aug 2024
Reporting date: 06 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 08 Aug 2024
Reporting date: 06 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38311

FORM 4

Filing date: 04 Jun 2024
Reporting date: 31 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4

Filing date: 15 Mar 2024
Reporting date: 13 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 07 Sep 2023
Reporting date: 05 Sep 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 22 Aug 2023
Reporting date: 18 Aug 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 27 Jul 2023
Reporting date: 25 Jul 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39897

FORM 4 SUBMISSION

Filing date: 16 Jun 2023
Reporting date: 14 Jun 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38311

FORM 4

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

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 10 Mar 2023
Reporting date: 08 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 02 Mar 2023
Reporting date: 28 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 02 Dec 2022
Reporting date: 02 Dec 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 01 Sep 2022
Reporting date: 31 Aug 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 27 Jul 2022
Reporting date: 26 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 25 Jul 2022
Reporting date: 21 Jul 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39897

FORM 4 SUBMISSION

Filing date: 30 Jun 2022
Reporting date: 29 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38311

FORM 4

Filing date: 06 Jun 2022
Reporting date: 02 Jun 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 02 Jun 2022
Reporting date: 31 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 11 Mar 2022
Reporting date: 09 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 02 Mar 2022
Reporting date: 01 Mar 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39897

FORM 4 SUBMISSION

Filing date: 29 Dec 2021
Reporting date: 09 Dec 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-39897

FORM 3 SUBMISSION

Filing date: 24 Sep 2021
Reporting date: 24 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-39348

PRIMARY DOCUMENT

Filing date: 26 Jul 2021
Reporting date: 22 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38311

FORM 4 SUBMISSION

Filing date: 04 Jun 2021
Reporting date: 02 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38311

FORM 4 SUBMISSION

Filing date: 03 Jun 2021
Reporting date: 01 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 13 May 2021
Reporting date: 11 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 12 Mar 2021
Reporting date: 10 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-39348

FORM 3 SUBMISSION

Filing date: 01 Jul 2020
Reporting date: 01 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38311

FORM 4 SUBMISSION

Filing date: 05 Jun 2020
Reporting date: 03 Jun 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 13 Mar 2020
Reporting date: 11 Mar 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38311

FORM 4 SUBMISSION

Filing date: 31 May 2019
Reporting date: 30 May 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 15 Mar 2019
Reporting date: 13 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37885

FORM 4 SUBMISSION

Filing date: 11 Jan 2019
Reporting date: 10 Jan 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37885

FORM 4 SUBMISSION

Filing date: 12 Dec 2018
Reporting date: 10 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37885

FORM 4 SUBMISSION

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

4 File 001-37885

FORM 4 SUBMISSION

Filing date: 17 Oct 2018
Reporting date: 15 Oct 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 18 Sep 2018
Reporting date: 14 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37885

FORM 4 SUBMISSION

Filing date: 12 Sep 2018
Reporting date: 10 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37885

FORM 4 SUBMISSION

Filing date: 15 Aug 2018
Reporting date: 13 Aug 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37885

FORM 4 SUBMISSION

Filing date: 01 Jun 2018
Reporting date: 30 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37885

FORM 4 SUBMISSION

Filing date: 14 May 2018
Reporting date: 10 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38311

FORM 4 SUBMISSION

Filing date: 20 Mar 2018
Reporting date: 16 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-38311

FORM 3 SUBMISSION

Filing date: 20 Mar 2018
Reporting date: 16 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 16 Mar 2018
Reporting date: 14 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37885

FORM 4 SUBMISSION

Filing date: 31 Jul 2017
Reporting date: 27 Jul 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 10 Mar 2017
Reporting date: 08 Mar 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-37885

FORM 3 SUBMISSION

Filing date: 22 Sep 2016
Reporting date: 22 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4/A File 000-26041

FORM 4/A SUBMISSION

Filing date: 02 Sep 2016
Reporting date: 09 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 11 Mar 2016
Reporting date: 09 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-26041

FORM 4 SUBMISSION

Filing date: 13 Mar 2015
Reporting date: 12 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-26041

FORM 3 SUBMISSION

Filing date: 13 Mar 2015
Reporting date: 12 Mar 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 12 Sep 2012
Reporting date: 10 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 11 Sep 2012
Reporting date: 07 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 05 Sep 2012
Reporting date: 31 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 31 Aug 2012
Reporting date: 29 Aug 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 22 Sep 2011
Reporting date: 20 Sep 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 02 Sep 2011
Reporting date: 31 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 31 Aug 2011
Reporting date: 29 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 22 Sep 2010
Reporting date: 21 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-14278

PRIMARY DOCUMENT

Filing date: 01 Sep 2010
Reporting date: 30 Aug 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Peter S. Klein files with the SEC under CIK 0001478007. 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.

Peter S. Klein 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 Peter S. Klein

Filer Overview

Latest Filings

FORM 4

4 filing

FORM 4

FORM 4

PRIMARY DOCUMENT

PRIMARY DOCUMENT

FORM 4

FORM 4

FORM 4 SUBMISSION

PRIMARY DOCUMENT

PRIMARY DOCUMENT

FORM 4 SUBMISSION

FORM 4

FORM 4 SUBMISSION

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

FORM 4 SUBMISSION

FORM 4

PRIMARY DOCUMENT

FORM 4 SUBMISSION

PRIMARY DOCUMENT

FORM 4 SUBMISSION

FORM 3 SUBMISSION

PRIMARY DOCUMENT

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4/A SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 3 SUBMISSION

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

PRIMARY DOCUMENT

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PRIMARY DOCUMENT

About this filer

FAQ

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