michael c. arnold

Business address
C/O Ryerson Holding Corporation, 227 W. Monroe St., 27 Th Floor, Chicago, IL, 60606
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michael c. arnold has filed 91 SEC EDGAR filings since 4/19/2004

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing 4 Jun 12, 2025 Jun 10, 2025 001-09447
4 Open Document Open Filing FORM 4 Apr 28, 2025 Apr 24, 2025 001-12930
4 Open Document Open Filing FORM 4 Aug 8, 2024 Aug 7, 2024 001-12930
4/A Open Document Open Filing 4/A Jul 12, 2024 Jun 11, 2024 001-09447
4 Open Document Open Filing 4 Jun 13, 2024 Jun 11, 2024 001-09447
4 Open Document Open Filing FORM 4 Apr 30, 2024 Apr 25, 2024 001-12930
4 Open Document Open Filing FORM 4 SUBMISSION Jun 9, 2023 Jun 7, 2023 001-09447
4 Open Document Open Filing FORM 4 SUBMISSION May 1, 2023 Apr 27, 2023 001-12930
4 Open Document Open Filing FORM 4 Jun 6, 2022 Jun 2, 2022 001-09447
4 Open Document Open Filing FORM 4 SUBMISSION May 2, 2022 Apr 28, 2022 001-12930
4 Open Document Open Filing FORM 4 Sep 8, 2021 Sep 3, 2021 001-09447
3 Open Document Open Filing FORM 3 Sep 8, 2021 Sep 3, 2021 001-09447
4 Open Document Open Filing FORM 4 SUBMISSION Apr 26, 2021 Apr 22, 2021 001-12930
4 Open Document Open Filing FORM 4 SUBMISSION May 1, 2020 Apr 30, 2020 001-12930
4 Open Document Open Filing FORM 4 SUBMISSION Apr 26, 2019 Apr 25, 2019 001-12930
4 Open Document Open Filing FORM 4 SUBMISSION Apr 27, 2018 Apr 26, 2018 001-12930
4 Open Document Open Filing FORM 4 SUBMISSION Apr 28, 2017 Apr 27, 2017 001-12930
4 Open Document Open Filing FORM 4 SUBMISSION Apr 29, 2016 Apr 28, 2016 001-12930
4 Open Document Open Filing FORM 4 SUBMISSION Apr 24, 2015 Apr 23, 2015 001-12930
4 Open Document Open Filing PRIMARY DOCUMENT Nov 18, 2014 Nov 17, 2014 001-34735
4 Open Document Open Filing FORM 4 SUBMISSION Aug 15, 2014 Aug 13, 2014 001-34735
3 Open Document Open Filing FORM 3 SUBMISSION Aug 7, 2014 Aug 7, 2014 001-34735
4 Open Document Open Filing FORM 4 SUBMISSION Apr 25, 2014 Apr 24, 2014 001-12930