Filer Snapshot

Brien McMahon SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001723148.

Entity Type

Individual

Total Filings

23

Latest Filing

24 May 2024

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 24 May 2024 for CIK 0001723148.

View Source Filing
Business address
1500 Market St., West Tower, #2050, Philadelphia, PA, 19102
Top holdings (ownership)
RDN

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Quick Takeaways

  • Brien McMahon is an SEC filer tracked under CIK 0001723148.
  • 23 filings are listed on this profile.
  • Common form coverage includes 4, 144, 5 and more.

What Changed

  • Latest filing: 4 filed on 24 May 2024.
  • Report period: 22 May 2024.

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 May 2024 for CIK 0001723148.

View Source Filing

Filer Overview

Brien McMahon has filed 23 SEC EDGAR filings since 22 Nov 2017. Common forms include 4, 144, 5, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Brien McMahon 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 24 May 2024 22 May 2024 001-11356
144 Open 144 document View SEC filing for 144 23 May 2024
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 17 May 2024 15 May 2024 001-11356
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 15 May 2024 13 May 2024 001-11356
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 19 May 2023 17 May 2023 001-11356
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 16 May 2023 12 May 2023 001-11356
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 28 Nov 2022 25 Nov 2022 001-11356
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 17 May 2022 13 May 2022 001-11356
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 13 May 2022 11 May 2022 001-11356
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 10 May 2022 09 May 2022 001-11356
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 29 Nov 2021 24 Nov 2021 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2021 17 May 2021 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2021 12 May 2021 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 May 2021 10 May 2021 001-11356
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 08 Feb 2021 31 Dec 2020 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2020 13 May 2020 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 May 2020 12 May 2020 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2020 11 May 2020 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 May 2019 14 May 2019 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2019 09 May 2019 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Feb 2019 22 Feb 2019 001-11356
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 May 2018 09 May 2018 001-11356
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 22 Nov 2017 15 Nov 2017 001-11356

About this filer

Brien McMahon files with the SEC under CIK 0001723148. 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.

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