Filer Snapshot

Peter M. Ziemba SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001064674.

Entity Type

Individual

Total Filings

75

Latest Filing

25 Feb 2026

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 25 Feb 2026 for CIK 0001064674.

View Source Filing
Business address
250 West 34 Th Street, 3 Rd Floor, C/O Wisdomtree, Inc., New York, NY, 10119
Top holdings (ownership)
WT

Quick Takeaways

  • Peter M. Ziemba is an SEC filer tracked under CIK 0001064674.
  • 75 filings are listed on this profile.
  • Common form coverage includes 4, 4/A, 144 and more.

What Changed

  • Latest filing: 4 filed on 25 Feb 2026.
  • Report period: 23 Feb 2026.

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 25 Feb 2026 for CIK 0001064674.

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 M. Ziemba.

Latest source-backed update
4 filed 25 Feb 2026
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Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 25 Feb 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for Peter M. Ziemba

Ownership report updated

Latest ownership report period: 23 Feb 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

25 Feb 2026

Page type

Ownership filings

Latest period

23 Feb 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 25 Feb 2026.

Open ownership filings Browse recent public updates

Filer Overview

Peter M. Ziemba has filed 75 SEC EDGAR filings since 24 Jun 1998. Common forms include 4, 4/A, 144, 5 and more.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Peter M. Ziemba with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Feb 2026 23 Feb 2026 001-10932
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 24 Feb 2026 25 Jan 2026 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Jan 2026 27 Jan 2026 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Jan 2026 25 Jan 2026 001-10932
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 12 Feb 2025 25 Jan 2025 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Jan 2025 27 Jan 2025 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Jan 2025 25 Jan 2025 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Dec 2024 13 Dec 2024 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Nov 2024 15 Nov 2024 001-10932
144 Open 144 document View SEC filing for 144 15 Nov 2024
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 23 Feb 2024 25 Jan 2024 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Jan 2024 29 Jan 2024 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Jan 2024 25 Jan 2024 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Aug 2023 16 Aug 2023 001-10932
144 Open 144 document View SEC filing for 144 17 Aug 2023
144 Open 144 document View SEC filing for 144 16 Aug 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Jun 2023 06 Jun 2023 001-10932
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 03 Mar 2023 25 Jan 2023 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2023 30 Jan 2023 001-10932
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Jan 2023 25 Jan 2023 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jun 2022 03 Jun 2022 001-10932
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 22 Apr 2022 25 Jan 2022 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Jan 2022 25 Jan 2022 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Nov 2021 20 May 2021 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Jan 2021 25 Jan 2021 001-10932
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 12 Feb 2020 31 Dec 2019 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Feb 2020 03 Feb 2020 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Feb 2019 04 Feb 2019 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jan 2019 25 Jan 2019 001-10932
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 29 Mar 2018 23 May 2017 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Feb 2018 15 Feb 2018 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jan 2018 25 Jan 2018 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jan 2018 14 Dec 2017 001-10932
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 31 Jan 2017 27 Jan 2017 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2017 27 Jan 2017 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Jan 2017 25 Jan 2017 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Jan 2017 14 Jan 2017 001-10932
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 17 Jan 2017 31 Dec 2016 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Sep 2016 09 Sep 2016 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jan 2016 27 Jan 2016 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Jan 2016 22 Jan 2016 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jan 2016 14 Jan 2016 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Dec 2015 11 Dec 2015 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Aug 2015 05 Aug 2015 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 May 2015 07 May 2015 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Mar 2015 02 Mar 2015 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2015 28 Jan 2015 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Jan 2015 27 Jan 2015 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Jan 2015 25 Jan 2015 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Jan 2015 22 Jan 2015 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jan 2015 14 Jan 2015 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA DECEMBER 2014 GIFTS 16 Dec 2014 15 Dec 2014 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA AUGUST 2014 STOCK OPTION EXERCISE 25 Aug 2014 22 Aug 2014 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA JANUARY 27, 2014 VESTING 28 Jan 2014 27 Jan 2014 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA JANUARY 25, 2014 VESTING 28 Jan 2014 25 Jan 2014 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA JANUARY 22, 2014 VESTING 24 Jan 2014 22 Jan 2014 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA JAN 2014 EQUITY GRANT 16 Jan 2014 14 Jan 2014 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA DECEMBER 2013 GIFTS 17 Dec 2013 06 Dec 2013 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA JUNE 2013 STOCK OPTION EXERCISE 17 Jun 2013 14 Jun 2013 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA INDIRECT SALE 3-12 13 Mar 2013 12 Mar 2013 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA INDIRECT SALE FEB 2013 13 Feb 2013 11 Feb 2013 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA JAN 2013 EQUITY GRANT 24 Jan 2013 22 Jan 2013 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA DEC 2012 VESTING 21 Dec 2012 19 Dec 2012 001-10932
4 Open 4 document View SEC filing for 4 DECEMBER 2012 VOLUNTARY FORM 4 14 Dec 2012 11 Dec 2012 001-10932
4/A Open 4/A document View SEC filing for 4/A AMEDMENT TO 8/21/2012 FORM 4 05 Sep 2012 05 Sep 2012 001-10932
4 Open 4 document View SEC filing for 4 ZIEMBA AUG 20 EXERCISE 21 Aug 2012 20 Aug 2012 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 PETER M. ZIEMBA 8-16-12 EVENT 16 Aug 2012 16 Aug 2012 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 PETER M. ZIEMBA 8-13-12 EVENT 15 Aug 2012 13 Aug 2012 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 PETER M. ZIEMBA 2-2-12 EVENT 06 Feb 2012 02 Feb 2012 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 PETER M. ZIEMBA 1-27-12 EVENT 31 Jan 2012 27 Jan 2012 001-10932
4/A Open 4/A document View SEC filing for 4/A FORM 4/A PETER M. ZIEMBA 1-25-12 EVENT 30 Jan 2012 25 Jan 2012 001-10932
4 Open 4 document View SEC filing for 4 FORM 4 PETER M. ZIEMBA 1-25-12 EVENT 27 Jan 2012 25 Jan 2012 001-10932
3 Open 3 document View SEC filing for 3 FORM 3 PETER M. ZIEMBA 22 Jul 2011 25 Jul 2011 001-10932

About this filer

Peter M. Ziemba files with the SEC under CIK 0001064674. 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.