Marlene A. Krumholz SEC EDGAR Filings (CIK 0001209992)

SEC EDGAR filings, ownership reports, and insider transactions for Marlene A. Krumholz.

Business address
C/O Central Securities Corp, 630 Fifth Ave, New York, NY, 10111
Top holdings (ownership)
CET
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Marlene A. Krumholz has filed 34 SEC EDGAR filings since 20 Nov 2008

Latest Filings

Recent SEC filings for Marlene A. Krumholz including 5, 4.

Form type Document Filing Description Filing date Reporting date File number(s)
5 Open 5 document View SEC filing for 5 10 Feb 2026 31 Dec 2025 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 30 Jan 2025 31 Dec 2024 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 02 Feb 2024 31 Dec 2023 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 06 Feb 2023 31 Dec 2022 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Dec 2022 24 Jun 2022 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 04 Feb 2022 31 Dec 2021 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Dec 2021 14 Dec 2021 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 04 Feb 2021 31 Dec 2020 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2020 16 Dec 2020 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 31 Jan 2020 31 Dec 2019 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Dec 2019 11 Dec 2019 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 30 Jan 2019 31 Dec 2018 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Dec 2018 12 Dec 2018 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 01 Feb 2018 31 Dec 2017 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Dec 2017 13 Dec 2017 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 27 Jan 2017 31 Dec 2016 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Dec 2016 14 Dec 2016 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 03 Feb 2016 31 Dec 2015 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2015 16 Dec 2015 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 03 Feb 2015 31 Dec 2014 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2014 16 Dec 2014 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 30 Jan 2014 31 Dec 2013 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Dec 2013 11 Dec 2013 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 06 Feb 2013 31 Dec 2012 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Dec 2012 12 Dec 2012 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 08 Feb 2012 31 Dec 2011 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Aug 2011 08 Aug 2011 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Mar 2011 16 Mar 2011 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 01 Feb 2011 31 Dec 2010 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2010 20 May 2010 811-00179
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 May 2010 11 May 2010 811-00179
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 02 Feb 2010 31 Dec 2009 811-00179

About this filer

Marlene A. Krumholz files with the SEC under CIK 0001209992. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

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.

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