michael c. arnold SEC EDGAR Filings (CIK 0001234013)

SEC EDGAR filings, ownership reports, and insider transactions for michael c. arnold.

Business address
C/O Ryerson Holding Corporation, 227 W. Monroe St., 27 Th Floor, Chicago, IL, 60606
Top holdings (ownership)
AGCO and KALU
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michael c. arnold has filed 91 SEC EDGAR filings since 19 Apr 2004

Latest Filings

Recent SEC filings for michael c. arnold 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 4 12 Jun 2025 10 Jun 2025 001-09447
4 Open 4 document View SEC filing for 4 FORM 4 28 Apr 2025 24 Apr 2025 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 08 Aug 2024 07 Aug 2024 001-12930
4/A Open 4/A document View SEC filing for 4/A 4/A 12 Jul 2024 11 Jun 2024 001-09447
4 Open 4 document View SEC filing for 4 4 13 Jun 2024 11 Jun 2024 001-09447
4 Open 4 document View SEC filing for 4 FORM 4 30 Apr 2024 25 Apr 2024 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 07 Jun 2023 001-09447
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 May 2023 27 Apr 2023 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 06 Jun 2022 02 Jun 2022 001-09447
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 May 2022 28 Apr 2022 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 08 Sep 2021 03 Sep 2021 001-09447
3 Open 3 document View SEC filing for 3 FORM 3 08 Sep 2021 03 Sep 2021 001-09447
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Apr 2021 22 Apr 2021 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 May 2020 30 Apr 2020 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Apr 2019 25 Apr 2019 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Apr 2018 26 Apr 2018 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Apr 2017 27 Apr 2017 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Apr 2016 28 Apr 2016 001-12930
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Apr 2015 23 Apr 2015 001-12930
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Nov 2014 17 Nov 2014 001-34735
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Aug 2014 13 Aug 2014 001-34735
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 07 Aug 2014 07 Aug 2014 001-34735
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Apr 2014 24 Apr 2014 001-12930
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 29 Oct 2013 24 Oct 2013 001-12930
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Aug 2013 30 Jul 2013 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jun 2013 11 Jun 2013 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2013 22 May 2013 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 May 2013 05 May 2013 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 May 2013 02 May 2013 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Mar 2013 14 Mar 2013 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Dec 2012 29 Nov 2012 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Aug 2012 16 Aug 2012 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Jul 2012 27 Jul 2012 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 May 2012 17 May 2012 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 May 2012 02 May 2012 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2012 08 Mar 2012 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Dec 2011 02 Dec 2011 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Aug 2011 09 Aug 2011 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2011 17 May 2011 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 May 2011 04 May 2011 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Mar 2011 08 Mar 2011 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Nov 2010 29 Nov 2010 001-01169
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Nov 2010 16 Nov 2010 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Aug 2010 10 Aug 2010 001-13215
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 06 Aug 2010 06 Feb 2010 001-01169
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Aug 2010 03 Aug 2010 001-01169
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 May 2010 18 May 2010 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 May 2010 05 May 2010 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Apr 2010 31 Mar 2010 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2010 09 Mar 2010 001-13215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Feb 2010 24 Feb 2010 001-01169
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Feb 2010 08 Feb 2010 001-01169
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Feb 2010 05 Feb 2010 001-01169
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Feb 2010 04 Feb 2010 001-01169
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2010 31 Dec 2009 001-01169
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2010 31 Dec 2009 001-13215

About this filer

michael c. arnold files with the SEC under CIK 0001234013. 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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