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SEC filingGoosehead Insurance announced the immediate departure of John O'Connor and the appointment of Martin Thornthwaite as General Counsel and Corporate Secretary, effective March 30, 2026.
The filing announces a leadership transition in Goosehead Insurance's legal department with the immediate departure of John O'Connor and the appointment of Martin Thornthwaite as General Counsel and Corporate Secretary. Thornthwaite's background includes senior legal roles at RealPage, where he oversaw complex litigation, regulatory investigations, and corporate governance matters, plus prior experience at law firms Clark Hill PLC and Strasburger & Price LLP. CEO Mark Miller cited Thornthwaite's 'deep legal expertise and significant experience managing complex litigation and regulatory matters' as assets for the company's growth. The departure terms for O'Connor remain pending, creating some uncertainty, while Thornthwaite's immediate effectiveness suggests a seamless transition. For investors, this change represents a key personnel shift in the legal function of a rapidly growing insurance agency, though the financial impact of the transition is not disclosed.