Tonix Pharmaceuticals Holding Corp. — Form 8-K

Tonix announced a managed Medicare payer agreement effective January 1, 2027, covering approximately 9 million Medicare beneficiaries (16% of ~55 million U.S. Medicare lives). Combined with two prior commercial payer agreements and Medicaid availability, total pharmacy coverage reaches ~145 million covered lives (46% of 314 million U.S. covered lives). In response, Tonix is expanding its sales force by 50 representatives (to ~150 total) by mid-Q3 2026.