XRAY DENTSPLY SIRONA INC Management Changes 8-K Filing 2025 - Board Changes Dentsply Sirona Inc. has increased its Board of Directors from 10 to 11 members, appointing Michael J. Barber and Daniel T. Scavilla, while Dr. Dorothea Wenzel has resigned from the Board, effective immediately.Get access to all SEC 8-K filings of the DENTSPLY SIRONA INC