Bob Sullivan secured the Republican nomination for Oklahoma Commissioner of Insurance after defeating Marty Quinn in the August 25 runoff, following his first-place finish in the June primary with 37.4% of the vote. As a property and casualty insurance agent with two decades of experience, Sullivan advanced by emphasizing regulatory accountability, use of new rate-review authority under recent legislation, and challenges to high premiums that rank among the nation’s highest. Quinn, a former state senator and insurance committee chair with over 40 years in the industry, focused on recruiting carriers and tort reform but trailed throughout. The market’s 98.6% price on Sullivan reflects the runoff outcome and limited remaining uncertainty ahead of official certification, though late procedural issues or vote-count disputes could still alter resolution timing.