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 Katharine Kane.

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Katharine Kane has filed 5 SEC EDGAR filings since 14 Aug 2024

Recent SEC filings for Katharine Kane including 4, 3.

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
4	Open 4 document	View SEC filing for 4	FORM 4	02 Feb 2026	29 Jan 2026	001-03761
4	Open 4 document	View SEC filing for 4	FORM 4	03 Nov 2025	31 Oct 2025	001-03761
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	03 Feb 2025	31 Jan 2025	001-03761
4	Open 4 document	View SEC filing for 4	PRIMARY DOCUMENT	29 Jan 2025	27 Jan 2025	001-03761
3	Open 3 document	View SEC filing for 3	PRIMARY DOCUMENT	14 Aug 2024	14 Aug 2024	001-03761

Katharine Kane files with the SEC under CIK 0002032065. 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.