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 Derek Tan.

Business address: 3 Waterway Square Place, Suite 110, The Woodlands, TX, 77380
Top holdings (ownership): WCN

Get insider transactions for this reporting owner

Derek Tan has filed 1 SEC EDGAR filings since 23 May 2025

Recent SEC filings for Derek Tan including 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3	PRIMARY DOCUMENT	23 May 2025	19 May 2025	001-34370

Derek Tan files with the SEC under CIK 0002053089. 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.