Filer Snapshot

Mark Locke SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001859559.

Entity Type

Individual

Total Filings

13

Latest Filing

24 Mar 2026

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 Mar 2026 for CIK 0001859559.

View Source Filing
Business address
C/O Genius Sports Group, 10 Bloomsbury Way, 9 Th Floor, London, United Kingdom, WC1A 2SL
Top holdings (ownership)
GENI
Top holdings (Schedule 13G)
GENI

Quick Takeaways

  • Mark Locke is an SEC filer tracked under CIK 0001859559.
  • 13 filings are listed on this profile.
  • Common form coverage includes 4, 3, 144 and more.

What Changed

  • Latest filing: 4 filed on 24 Mar 2026.
  • Report period: 20 Mar 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 Mar 2026 for CIK 0001859559.

View Source Filing

Return Loop

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A newly filed 4 can change the filing history, ownership context, or next research path for Mark Locke.

Latest source-backed update
4 filed 24 Mar 2026
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  • Latest filing on record: 4 filed 24 Mar 2026.
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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 Mark Locke

Ownership report updated

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

Update date

24 Mar 2026

Page type

Ownership filings

Latest period

20 Mar 2026

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

Open ownership filings Browse recent public updates

Filer Overview

Mark Locke has filed 13 SEC EDGAR filings since 14 Feb 2022. Common forms include 4, 3, 144, SCHEDULE 13G/A and more.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Mark Locke 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 4 24 Mar 2026 20 Mar 2026 001-40352
3 Open 3 document View SEC filing for 3 3 18 Mar 2026 18 Mar 2026 001-40352
144 Open 144 document View SEC filing for 144 07 Jan 2026
144 Open 144 document View SEC filing for 144 06 Jan 2026
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Nov 2025
144 Open 144 document View SEC filing for 144 10 Nov 2025
144 Open 144 document View SEC filing for 144 08 Jan 2025
144 Open 144 document View SEC filing for 144 07 Jan 2025
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Nov 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2024
144 Open 144 document View SEC filing for 144 03 Jan 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2023
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 14 Feb 2022

About this filer

Mark Locke files with the SEC under CIK 0001859559. 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.