Michelle A. Kumbier
DirectoratRyerson Holding· In proxies 2024–2025
Michelle A. Kumbier sits on 2 public boards.
Boards1
- Ryerson HoldingDirector · 1 yr on the boardIndependentAudit—Paid as an executive
Board seats come from each company's latest proxy statement.
Experience
- Ryerson HoldingPublic company · 2 yr
- Director2024 – Present · 2 yrNo stock prices for these years
- April 2024Public company
- Director? – PresentNo stock prices for these years
Roles come from the proxy statements of each company.
Activity
No new filings about this person in the feed.
Two people shown as one, or a wrong number?