Filer Snapshot

Deborah M. Messemer SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001754424.

Entity Type

Individual

Total Filings

45

Latest Filing

17 Jul 2025

Industry

n/a

Save this filer page for the next filing cycle

Keep this page in your research queue, then return to compare new filings with prior context.

Save and revisit

Save this filer page

Create a free account to keep this page in your watchlists and return after a new SEC filing changes the record here.

Create free account to save and revisit this page

Best next steps

Start with the latest filings table, then open the strongest context page for this filer.

  • Use the filings table to verify the newest submission, form type, and report period.
  • Open the deeper context page only when this filer actually has insider or ownership signal.
Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 17 Jul 2025 for CIK 0001754424.

View Source Filing
Business address
C/O Allogene Therapeutics, Inc., 210 East Grand Avenue, South San Francisco, CA, 94080
Top holdings (ownership)
PYPL, TPG, and ALLO

Quick Takeaways

  • Deborah M. Messemer is an SEC filer tracked under CIK 0001754424.
  • 45 filings are listed on this profile.
  • Common form coverage includes 4, 144, 3 and more.

What Changed

  • Latest filing: 4 filed on 17 Jul 2025.
  • Report period: 15 Jul 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 17 Jul 2025 for CIK 0001754424.

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 Deborah M. Messemer.

Latest source-backed update
4 filed 17 Jul 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 17 Jul 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 Deborah M. Messemer

Ownership report updated

Latest ownership report period: 15 Jul 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

17 Jul 2025

Page type

Ownership filings

Latest period

15 Jul 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 17 Jul 2025.

Open ownership filings Browse recent public updates

Filer Overview

Deborah M. Messemer has filed 45 SEC EDGAR filings since 10 Oct 2018. Common forms include 4, 144, 3, 3/A.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Deborah M. Messemer 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 17 Jul 2025 15 Jul 2025 001-41222
144 Open 144 document View SEC filing for 144 16 Jul 2025
4 Open 4 document View SEC filing for 4 FORM 4 23 Jun 2025 18 Jun 2025 001-38693
4 Open 4 document View SEC filing for 4 FORM 4 12 Jun 2025 10 Jun 2025 001-38693
144 Open 144 document View SEC filing for 144 10 Jun 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jun 2025 05 Jun 2025 001-36859
144 Open 144 document View SEC filing for 144 06 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2025 18 Feb 2025 001-38693
144 Open 144 document View SEC filing for 144 18 Feb 2025
4 Open 4 document View SEC filing for 4 15 Jan 2025 14 Jan 2025 001-41222
144 Open 144 document View SEC filing for 144 14 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Dec 2024 09 Dec 2024 001-38693
144 Open 144 document View SEC filing for 144 09 Dec 2024
4 Open 4 document View SEC filing for 4 17 Jul 2024 15 Jul 2024 001-41222
144 Open 144 document View SEC filing for 144 17 Jul 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Jun 2024 18 Jun 2024 001-38693
144 Open 144 document View SEC filing for 144 18 Jun 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Jun 2024 05 Jun 2024 001-38693
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2024 24 May 2024 001-36859
144 Open 144 document View SEC filing for 144 24 May 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2024 22 May 2024 001-36859
4 Open 4 document View SEC filing for 4 01 Mar 2024 28 Feb 2024 001-41222
144 Open 144 document View SEC filing for 144 28 Feb 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Dec 2023 18 Dec 2023 001-38693
144 Open 144 document View SEC filing for 144 18 Dec 2023
4 Open 4 document View SEC filing for 4 18 Jul 2023 15 Jul 2023 001-41222
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Jun 2023 13 Jun 2023 001-38693
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 May 2023 24 May 2023 001-36859
4 Open 4 document View SEC filing for 4 19 Jul 2022 15 Jul 2022 001-41222
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jun 2022 15 Jun 2022 001-38693
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jun 2022 02 Jun 2022 001-36859
4 Open 4 document View SEC filing for 4 13 Jan 2022 13 Jan 2022 001-41222
3 Open 3 document View SEC filing for 3 13 Jan 2022 13 Jan 2022 001-41222
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jun 2021 10 Jun 2021 001-38693
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 May 2021 26 May 2021 001-36859
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Jun 2020 05 Jun 2020 001-38693
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2020 21 May 2020 001-36859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Jun 2019 06 Jun 2019 001-38693
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019 001-36859
3/A Open 3/A document View SEC filing for 3/A PRIMARY DOCUMENT 25 Jan 2019 16 Jan 2019 001-36859
3/A Open 3/A document View SEC filing for 3/A PRIMARY DOCUMENT 25 Jan 2019 16 Jan 2019 001-36859
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jan 2019 16 Jan 2019 001-36859
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 18 Jan 2019 16 Jan 2019 001-36859
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Oct 2018 15 Oct 2018 001-38693
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 10 Oct 2018 10 Oct 2018 001-38693

About this filer

Deborah M. Messemer files with the SEC under CIK 0001754424. 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.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Here you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .