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 William F. Butler.

Get insider transactions for this reporting owner

William F. Butler has filed 7 SEC EDGAR filings since 20 Dec 2021

Recent SEC filings for William F. Butler including 4, 4/A, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4		03 Mar 2025	06 Mar 2024	000-13358
4/A	Open 4/A document	View SEC filing for 4/A		13 Mar 2024	29 Feb 2024	000-13358
4	Open 4 document	View SEC filing for 4		04 Mar 2024	28 Feb 2024	000-13358
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	27 Feb 2023	23 Feb 2023	000-13358
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	28 Feb 2022	24 Feb 2022	000-13358
4	Open 4 document	View SEC filing for 4	FORM 4 SUBMISSION	25 Jan 2022	24 Jan 2022	000-13358
3	Open 3 document	View SEC filing for 3	FORM 3 SUBMISSION	20 Dec 2021	14 Dec 2021	000-13358

William F. Butler files with the SEC under CIK 0001899058. 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.