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 John E. Berriman.

Business address: Alnylam Pharmaceuticals, Inc., 300 Third Street, Cambridge, MA, 02142

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John E. Berriman has filed 14 SEC EDGAR filings since 27 May 2004

Recent SEC filings for John E. Berriman including 3, 4.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3		18 Mar 2026	18 Mar 2026	001-38547
4	Open 4 document	View SEC filing for 4	BERRIMAN FORM 4	09 Mar 2012	07 Mar 2012	000-50440
4	Open 4 document	View SEC filing for 4	BERRIMAN FORM 4	06 Mar 2012	02 Mar 2012	000-50440
4	Open 4 document	View SEC filing for 4	BERRIMAN FORM 4	27 Jun 2011	23 Jun 2011	000-50440
4	Open 4 document	View SEC filing for 4	BERRIMAN FORM 4	24 Jun 2010	22 Jun 2010	000-50440

John E. Berriman files with the SEC under CIK 0001291964. 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.