Charles M. Sonsteby
DirectoratValvoline· In proxies 2023–2025
Charles M. Sonsteby sits on 1 public board.
Boards1
- ValvolineDirector · 9 yr on the boardIndependentGovernance and Nominating—Paid as an executive
Board seats come from each company's latest proxy statement.
Experience
- ValvolinePublic company · 3 yr
- Director2023 – Present · 3 yrNo 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?