CHICAGO--(BUSINESS WIRE)--Northern Trust Corporation announced today a number of leadership changes, effective Oct. 1, 2024. “These changes represent our One Northern Trust strategy designed to optimize growth, strengthen resiliency and drive productivity,” Chairman and Chief Executive Officer Michael O’Grady said. “They reflect the strength of our leaders and depth of our talent practices, and our commitment to continuing to serve our clients with distinction in an ever-changing landscape.” Pe