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 Thierry FJ Vanlancker.

Business address: C/O Cabot Corporation, Two Seaport Lane, Suite 1400, Boston, MA, 02210
Top holdings (ownership): CBT

Get insider transactions for this reporting owner

Thierry FJ Vanlancker has filed 9 SEC EDGAR filings since 17 Jun 2015

Recent SEC filings for Thierry FJ Vanlancker 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	12 Jan 2026	08 Jan 2026	001-05667
4	Open 4 document	View SEC filing for 4	4	14 Jan 2025	10 Jan 2025	001-05667
4	Open 4 document	View SEC filing for 4	4	16 Jul 2024	12 Jul 2024	001-05667
3	Open 3 document	View SEC filing for 3	3	16 Jul 2024	12 Jul 2024	001-05667
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	03 Mar 2016	01 Mar 2016	001-36794
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	25 Nov 2015	23 Nov 2015	001-36794
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	08 Jul 2015	06 Jul 2015	001-36794
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	06 Jul 2015	01 Jul 2015	001-36794
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	17 Jun 2015	17 Jun 2015	001-36794

Thierry FJ Vanlancker files with the SEC under CIK 0001645199. 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.