Filer Snapshot

Bruce R. Brook SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001532580.

Entity Type

Individual

Total Filings

39

Latest Filing

03 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 03 Dec 2025 for CIK 0001532580.

View Source Filing
Business address
6363 South Fiddler's Green Circle, Greenwood Village, CO, 80111
Top holdings (ownership)
NEM

Quick Takeaways

  • Bruce R. Brook is an SEC filer tracked under CIK 0001532580.
  • 39 filings are listed on this profile.
  • Common form coverage includes 4, 144, 3.

What Changed

  • Latest filing: 4 filed on 03 Dec 2025.
  • Report period: 01 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 03 Dec 2025 for CIK 0001532580.

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 Bruce R. Brook.

Latest source-backed update
4 filed 03 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 03 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 Bruce R. Brook

Ownership report updated

Latest ownership report period: 01 Dec 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

03 Dec 2025

Page type

Ownership filings

Latest period

01 Dec 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 03 Dec 2025.

Open ownership filings Browse recent public updates

Filer Overview

Bruce R. Brook has filed 39 SEC EDGAR filings since 01 Nov 2011. Common forms include 4, 144, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Bruce R. Brook 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 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 03 Dec 2025 01 Dec 2025 001-31240
144 Open 144 document View SEC filing for 144 01 Dec 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 05 Nov 2025 03 Nov 2025 001-31240
144 Open 144 document View SEC filing for 144 03 Nov 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 03 Oct 2025 01 Oct 2025 001-31240
144 Open 144 document View SEC filing for 144 01 Oct 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Sep 2025 02 Sep 2025 001-31240
144 Open 144 document View SEC filing for 144 02 Sep 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 05 Aug 2025 01 Aug 2025 001-31240
144 Open 144 document View SEC filing for 144 01 Aug 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 03 Jul 2025 01 Jul 2025 001-31240
144 Open 144 document View SEC filing for 144 01 Jul 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Jun 2025 02 Jun 2025 001-31240
144 Open 144 document View SEC filing for 144 02 Jun 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 05 May 2025 01 May 2025 001-31240
144 Open 144 document View SEC filing for 144 01 May 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 03 Apr 2025 01 Apr 2025 001-31240
144 Open 144 document View SEC filing for 144 01 Apr 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 05 Mar 2025 03 Mar 2025 001-31240
144 Open 144 document View SEC filing for 144 03 Mar 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 05 Feb 2025 03 Feb 2025 001-31240
144 Open 144 document View SEC filing for 144 03 Feb 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 14 Jan 2025 10 Jan 2025 001-31240
144 Open 144 document View SEC filing for 144 10 Jan 2025
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 30 Apr 2024 26 Apr 2024 001-31240
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 May 2023 28 Apr 2023 001-31240
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 26 Apr 2022 22 Apr 2022 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Apr 2021 29 Apr 2021 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Apr 2020 22 Apr 2020 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Jun 2019 05 Jun 2019 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Apr 2018 26 Apr 2018 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Apr 2017 21 Apr 2017 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Apr 2016 21 Apr 2016 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Apr 2015 23 Apr 2015 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Apr 2014 24 Apr 2014 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Apr 2013 25 Apr 2013 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 May 2012 01 May 2012 001-31240
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Nov 2011 28 Oct 2011 001-31240
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 01 Nov 2011 25 Oct 2011 001-31240

About this filer

Bruce R. Brook files with the SEC under CIK 0001532580. 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.