Filer Snapshot

Walter H. Moos SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001190272.

Entity Type

Individual

Total Filings

29

Latest Filing

24 Feb 2026

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 24 Feb 2026 for CIK 0001190272.

View Source Filing
Business address
1180 Veterans Boulevard, South San Francisco, CA, 94080
Top holdings (ownership)
RIGL

Quick Takeaways

  • Walter H. Moos is an SEC filer tracked under CIK 0001190272.
  • 29 filings are listed on this profile.
  • Common form coverage includes 4, 144.

What Changed

  • Latest filing: 4 filed on 24 Feb 2026.
  • Report period: 20 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 24 Feb 2026 for CIK 0001190272.

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 Walter H. Moos.

Latest source-backed update
4 filed 24 Feb 2026
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 24 Feb 2026.
  • 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. Moos

Ownership report updated

Latest ownership report period: 20 Feb 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

24 Feb 2026

Page type

Ownership filings

Latest period

20 Feb 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 24 Feb 2026.

Open ownership filings Browse recent public updates

Filer Overview

Walter H. Moos has filed 29 SEC EDGAR filings since 29 Jul 2003. Common forms include 4, 144.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Walter H. Moos 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 FORM 4 24 Feb 2026 20 Feb 2026 000-29889
144 Open 144 document View SEC filing for 144 20 Feb 2026
4 Open 4 document View SEC filing for 4 28 May 2025 23 May 2025 000-29889
4 Open 4 document View SEC filing for 4 29 May 2024 25 May 2024 000-29889
4 Open 4 document View SEC filing for 4 12 Jul 2023 26 May 2023 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 23 May 2022 20 May 2022 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 21 May 2021 19 May 2021 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 15 May 2020 15 May 2020 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 24 May 2019 23 May 2019 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 18 May 2018 17 May 2018 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 12 May 2017 12 May 2017 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 12 May 2016 11 May 2016 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 14 May 2015 13 May 2015 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 23 May 2014 21 May 2014 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 28 May 2013 15 May 2013 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 24 May 2012 23 May 2012 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 20 May 2011 20 May 2011 000-29889
4 Open 4 document View SEC filing for 4 FORM 4 - 28 May 2010 28 May 2010 000-29889

About this filer

Walter H. Moos files with the SEC under CIK 0001190272. 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.