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.

SEC EDGAR filings, ownership reports, and insider transactions for SilverBox Sponsor IV LLC.

Business address: 1250 S. Capital Of Texas Highway, Building 2, Suite 285, Austin, TX, 78746
Top holdings (Schedule 13G): SBXD
State of incorporation: DE
Fiscal year end: 31 December

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SilverBox Sponsor IV LLC has filed 2 SEC EDGAR filings since 15 Aug 2024

Recent SEC filings for SilverBox Sponsor IV LLC including SCHEDULE 13G, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
SCHEDULE 13G	Open SCHEDULE 13G document	View SEC filing for SCHEDULE 13G		13 Feb 2025
3	Open 3 document	View SEC filing for 3	OWNERSHIP DOCUMENT	15 Aug 2024	15 Aug 2024	001-42214

SilverBox Sponsor IV LLC files with the SEC under CIK 0002033223. This page aggregates EDGAR filings and related ownership activity.

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.