Filer Snapshot

Michael C. Keller SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001197747.

Entity Type

Individual

Total Filings

31

Latest Filing

16 Dec 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 16 Dec 2025 for CIK 0001197747.

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Business address
C/O Guidewire Software, Inc., 970 Park Pl, Suite 200, San Mateo, CA, 94403
Top holdings (ownership)
GWRE

Quick Takeaways

  • Michael C. Keller is an SEC filer tracked under CIK 0001197747.
  • 31 filings are listed on this profile.
  • Common form coverage includes 4, 144, 4/A and more.

What Changed

  • Latest filing: 4 filed on 16 Dec 2025.
  • Report period: 15 Dec 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 16 Dec 2025 for CIK 0001197747.

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 Michael C. Keller.

Latest source-backed update
4 filed 16 Dec 2025
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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 16 Dec 2025.
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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 Michael C. Keller

Ownership report updated

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

Update date

16 Dec 2025

Page type

Ownership filings

Latest period

15 Dec 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 16 Dec 2025.

Open ownership filings Browse recent public updates

Filer Overview

Michael C. Keller has filed 31 SEC EDGAR filings since 06 Jan 2004. Common forms include 4, 144, 4/A, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Michael C. Keller 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 16 Dec 2025 15 Dec 2025 001-35394
4 Open 4 document View SEC filing for 4 FORM 4 25 Jun 2025 24 Jun 2025 001-35394
144 Open 144 document View SEC filing for 144 25 Jun 2025
144 Open 144 document View SEC filing for 144 24 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 17 Jun 2025 16 Jun 2025 001-35394
144 Open 144 document View SEC filing for 144 16 Jun 2025
4 Open 4 document View SEC filing for 4 FORM 4 18 Mar 2025 17 Mar 2025 001-35394
144 Open 144 document View SEC filing for 144 17 Mar 2025
4 Open 4 document View SEC filing for 4 FORM 4 15 Jan 2025 15 Jan 2025 001-35394
144 Open 144 document View SEC filing for 144 15 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 17 Dec 2024 17 Dec 2024 001-35394
4 Open 4 document View SEC filing for 4 FORM 4 19 Dec 2023 19 Dec 2023 001-35394
4 Open 4 document View SEC filing for 4 FORM 4 20 Dec 2022 20 Dec 2022 001-35394
4 Open 4 document View SEC filing for 4 FORM 4 16 Jun 2022 15 Jun 2022 001-35394
4 Open 4 document View SEC filing for 4 FORM 4 15 Dec 2021 14 Dec 2021 001-35394
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Dec 2020 15 Dec 2020 001-35394
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 14 Aug 2020 06 Sep 2019 001-35394
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2019 17 Dec 2019 001-35394
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Sep 2019 06 Sep 2019 001-35394
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 06 Sep 2019 03 Sep 2019 001-35394

About this filer

Michael C. Keller files with the SEC under CIK 0001197747. 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.