**The big picture:** Cboe Global Markets, a leading financial markets operator, has named Catherine Grover as its new Executive Vice President and Chief Human Resources Officer, effective November 16, 2026. **Why it matters:** This strategic hire underscores Cboe's commitment to strengthening its global talent, organizational, and workforce strategies to support its next phase of growth and innovation. **Between the lines:** - Ms. Grover will oversee Cboe's global HR function, aligning talent strategies with business objectives. - She brings over 29 years of HR leadership experience from PNC Financial Services Group, where she advised senior leadership and managed enterprise talent strategy. - Her role will focus on attracting, developing, and retaining top talent while fostering a high-performance culture. **Staffing & HR impact:** This executive appointment highlights the critical role of CHROs in scaling organizations and building robust talent pipelines. It signals increased investment in internal HR capabilities, potentially impacting demand for external talent acquisition partners as Cboe expands. **The bottom line:** Cboe's investment in a seasoned CHRO signals a proactive approach to talent management as a core driver of future business success.