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 Alistair Grenfell.

Business address: C/O Iqvia Holdings Inc., 2400 Ellis Road, Durham, NC, 27703
Top holdings (ownership): IQV

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Alistair Grenfell has filed 3 SEC EDGAR filings since 09 Jan 2026

Recent SEC filings for Alistair Grenfell including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	FORM 4	11 Feb 2026	09 Feb 2026	001-35907
4	Open 4 document	View SEC filing for 4	FORM 4	10 Feb 2026	08 Feb 2026	001-35907
3	Open 3 document	View SEC filing for 3	FORM 3	09 Jan 2026	31 Dec 2025	001-35907

Alistair Grenfell files with the SEC under CIK 0002104640. 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.