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 Alastair Garfield.

Business address: C/O Rhythm Pharmaceuticals, 222 Berkeley Street, Suite 1200, Boston, MA, 02116
Top holdings (ownership): RYTM

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Alastair Garfield has filed 5 SEC EDGAR filings since 10 Jul 2024

Recent SEC filings for Alastair Garfield including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	03 Feb 2026	01 Feb 2026	001-38223
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	03 Jul 2025	01 Jul 2025	001-38223
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	19 Feb 2025	14 Feb 2025	001-38223
4	Open 4 document	View SEC filing for 4	OWNERSHIP DOCUMENT	10 Jul 2024	08 Jul 2024	001-38223
3	Open 3 document	View SEC filing for 3	OWNERSHIP DOCUMENT	10 Jul 2024	08 Jul 2024	001-38223

Alastair Garfield files with the SEC under CIK 0002027261. 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.