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 Michelle Chang.

Business address: C/O Zoom Video Communications, Inc, 55 Almaden Blvd. #600, San Jose, CA, 95113
Top holdings (ownership): ZM

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Michelle Chang has filed 6 SEC EDGAR filings since 11 Oct 2024

Recent SEC filings for Michelle Chang including 4, 144, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	FORM 4	13 Jan 2026	09 Jan 2026	001-38865
144	Open 144 document	View SEC filing for 144		12 Jan 2026
4	Open 4 document	View SEC filing for 4	FORM 4	14 Oct 2025	09 Oct 2025	001-38865
144	Open 144 document	View SEC filing for 144		10 Oct 2025
4	Open 4 document	View SEC filing for 4	FORM 4	11 Oct 2024	09 Oct 2024	001-38865
3	Open 3 document	View SEC filing for 3	FORM 3	11 Oct 2024	07 Oct 2024	001-38865

Michelle Chang files with the SEC under CIK 0002040959. 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.