The award, with a potential value of over 1billion,expandstheProliferatedWarfighterSpaceArchitecturewith18newmissiletrackingsatellitesDENVER,Dec.19,2025/PRNewswire/−−TheSpaceDevelopmentAgency(SDA)hasawardedLockheedMartin(NYSE:LMT)acontractfor18spacevehiclesforitsTranche3TrackingLayer(TRKT3)constellation,withapotentialvalueofmorethan1 billion. These satellites will provide missile tracking capabilities for the SDA's Proliferated Warfighter Space Architect ...