MannKind gains FDA approval for Afrezza pediatric use, expanding its differentiated inhaled insulin therapy to children aged 6+ with type 1 or 2 diabetes. I see Afrezza's pediatric label extension as a durable growth inflection, targeting a concentrated 360,000-patient U.S. base and 30,000 annual inflow, with an efficient commercial strategy. MNKD estimates a 23–37% pediatric market share, translating to a $300–500 million revenue opportunity, with gradual adoption expected to accelerate meaningfully by 4Q26 and into 2027.