Ryerson Holding Corp
SEC CIK 1481582 · ryi · last insider filing 2026-06-23
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Marabito Richard T | Director · President & COO | filed 2026 - 2026 |
| Lehner Edward J. | Director · President & CEO | filed 2014 - 2026 |
| Norment Philip E. | Director | filed 2014 - 2026 |
| Calhoun Kirk K | Director | filed 2014 - 2026 |
| Carruthers Court D | Director | filed 2015 - 2026 |
| Larson Stephen P. | Director | filed 2014 - 2026 |
| Kumbier Michelle | Director | filed 2024 - 2026 |
| Stovsky Richard P | Director | filed 2026 - 2026 |
| Crawford Bruce T | Director | filed 2025 - 2026 |
| Leggio Karen Marie | Director | filed 2024 - 2026 |
| Scott Peter Jennings | Director | filed 2026 - 2026 |
| Siegal Michael D | Director | filed 2026 - 2026 |
| Sigler Mary Ann | Director | filed 2014 - 2014 |
| Kotzubei Jacob | Director | filed 2014 - 2014 |
| Kalawski Eva M. | Director | filed 2014 - 2014 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Silver Mark s. | VP, Managing Counsel & Sec'y | filed 2014 - 2026 |
| Greiff Andrew S | EVP | filed 2026 - 2026 |
| Kannan Molly D | Corporate Controller & CAO | filed 2020 - 2026 |
| Claussen James J | Executive Vice President & CFO | filed 2021 - 2026 |
| Sundarrajan Alagu | Chief Information Officer | filed 2021 - 2025 |
| Burbach Michael | President, North-West Region | filed 2014 - 2025 |
| Orth John E | SVP, Operations | filed 2019 - 2025 |
| Richardson Kevin D | President, South-East Region | filed 2014 - 2021 |
| Schnaufer Erich S | see remarks | filed 2014 - 2019 |
| Fang See Leong | EVP Ops, Pres & CEO, Asia | filed 2017 - 2018 |
| Lindsay Roger W | Pres., Canada & Chief HR Off. | filed 2014 - 2016 |
| Arnold Michael c | See Remarks | filed 2014 - 2014 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.