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 Robert Donald Cook II.

Business address: C/O Assembly Biosciences, Inc., Two Tower Place, 7 Th Floor, South San Francisco, CA, 94080

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Robert Donald Cook II has filed 1 SEC EDGAR filings since 15 Mar 2024

Recent SEC filings for Robert Donald Cook II including 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3	3	15 Mar 2024	13 Mar 2024	001-35005

Robert Donald Cook II files with the SEC under CIK 0002015060. 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.