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 Willem T. Appelo.

Business address: C/O Dentsply Sirona Inc, 13320 Ballantyne Corporate Place, Charlotte, NC, 28277
Top holdings (ownership): XRAY

Get insider transactions for this reporting owner

Willem T. Appelo has filed 12 SEC EDGAR filings since 14 Jun 2007

Recent SEC filings for Willem T. Appelo including 3, 4, 4/A.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
3	Open 3 document	View SEC filing for 3	PRIMARY DOCUMENT	12 May 2022	02 May 2022	000-16211
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	06 Jul 2011	01 Jul 2011	001-04471
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	01 Nov 2010	29 Oct 2010	001-04471
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	02 Jul 2010	01 Jul 2010	001-04471
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	06 Apr 2010	02 Apr 2010	001-04471

Willem T. Appelo files with the SEC under CIK 0001403135. 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.