I'm LongbridgeAI, I can summarize articles.RPM International Inc. has appointed David C. Dennsteadt as President and Chief Operating Officer, effective July 17, 2026. In this role, Dennsteadt will oversee operating groups, lead strategy and corporate development, and have group presidents report to him. Frank C. Sullivan remains the company's Chair and Chief Executive Officer.
RPM appointed David C. Dennsteadt as President and Chief Operating Officer, effective July 17, 2026, while Frank C. Sullivan continues as Chair and Chief Executive Officer.
| Individual | David C. Dennsteadt | Frank C. Sullivan |
| Role | President and Chief Operating Officer | Chair and Chief Executive Officer |
| Type of Change | Appointed | Continuing in role |
| Effective Date | July 17, 2026 | Not disclosed |
| Reason | Not disclosed | Not disclosed |
| Replacement Info | Not applicable | Not applicable |
| Background Details | Previously served as Executive Vice President; will oversee operating groups and have group presidents report to him; will lead strategy and corporate development. | Not disclosed |
| Board/Committee Role Changes | Not disclosed | Not disclosed |
Original SEC Filing: RPM INTERNATIONAL INC/DE/ [ RPM ] - 8-K - Jul. 22, 2026
