MADELEINE W. LUDLOW SEC EDGAR Filings (CIK 0001140180)

SEC EDGAR filings, ownership reports, and insider transactions for MADELEINE W. LUDLOW.

Business address
C/O Oglebay Norton Company, 1001 Lakeside Avenue 15 Th Floor, Cleveland, OH, 44114
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MADELEINE W. LUDLOW has filed 81 SEC EDGAR filings since 13 Dec 2002

Latest Filings

Recent SEC filings for MADELEINE W. LUDLOW including 4, 5, 4/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 16 Dec 2025 15 Dec 2025 001-03548
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Jun 2025 02 Jun 2025 001-03548
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 04 Jun 2024 03 Jun 2024 001-03548
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 01 Jun 2023 01 Jun 2023 001-03548
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 02 Jun 2022 01 Jun 2022 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2021 01 Jun 2021 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jun 2020 01 Jun 2020 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Nov 2019 21 Nov 2019 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jun 2019 03 Jun 2019 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 May 2019 07 May 2019 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Dec 2018 07 May 2018 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jun 2018 01 Jun 2018 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Aug 2017 08 Aug 2017 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jun 2017 01 Jun 2017 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jun 2017 01 Jun 2016 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jun 2017 01 Jun 2016 001-03548
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 06 Jan 2017 31 Dec 2016 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2016 01 Jun 2016 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Feb 2016 01 Feb 2016 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2016 01 Feb 2016 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2016 01 Jan 2016 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Dec 2015 01 Dec 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Nov 2015 02 Nov 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Oct 2015 01 Oct 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Sep 2015 25 Sep 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Aug 2015 06 Aug 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2015 01 Jun 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 May 2015 01 May 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Apr 2015 01 Apr 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Mar 2015 26 Mar 2015 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jun 2014 02 Jun 2014 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jun 2013 03 Jun 2013 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Dec 2012 03 Dec 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Nov 2012 01 Nov 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Oct 2012 01 Oct 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Sep 2012 04 Sep 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Aug 2012 01 Aug 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jul 2012 02 Jul 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jun 2012 01 Jun 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 May 2012 01 May 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Apr 2012 02 Apr 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Mar 2012 01 Mar 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2012 01 Feb 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2012 03 Jan 2012 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2011 01 Jun 2011 001-03548
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jun 2010 01 Jun 2010 001-03548

About this filer

MADELEINE W. LUDLOW files with the SEC under CIK 0001140180. 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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