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 Nirupam Sinha.

Get insider transactions for this reporting owner

Nirupam Sinha has filed 4 SEC EDGAR filings since 08 Jan 2025

Recent SEC filings for Nirupam Sinha including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	4	10 Dec 2025	10 Dec 2025	000-25837
4	Open 4 document	View SEC filing for 4	FORM 4	11 Mar 2025	07 Mar 2025	000-25837
4	Open 4 document	View SEC filing for 4	FORM 4	08 Jan 2025	06 Jan 2025	000-25837
3	Open 3 document	View SEC filing for 3	FORM 3	08 Jan 2025	06 Jan 2025	000-25837

Nirupam Sinha files with the SEC under CIK 0002050985. 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.