On November 7, 2019 SRK has filed a complaint against Delta Dental Insurance Company; DeltaCare USA; Delta USA Inc.; Delta Dental Plans Association and related individual state Delta Dental companies in federal court in the Northern District of Illinois.  The complaint alleges that Delta Dental’s formal agreement not to compete among various separate Delta Dental entities and Delta Dental’s unlawful misuse of monopsony power in the market for dental insurance across the United States has violated federal law. The case has been consolidated before the Honorable Elaine E. Bucklo.