Nautic Partners, a private equity firm, agreed to invest in EmpiRx Health, a pharmacy benefit manager. Financial terms were not disclosed. "The EmpiRx investment continues Nautic's strategy to partner with and support best-in-class management teams that are focused on delivering differentiated value to healthcare payers and providers, and the patients and member populations that they serve. We are delighted to partner with Karthik and his team and support their continued success," Chris Corey, Nautic Managing Director.