X0708 D/A LIVE 0001892095 Landline Co 113 S. COLLEGE AVE FORT COLLINS CO COLORADO 80524 310-650-7206 DELAWARE The Rocket Bus Corp. None Corporation true David Sunde 113 S. College Ave Fort Collins CO COLORADO 80524 Executive Officer Director Chief Executive Officer, Chief Financial Officer & Secretary Stuart Lander 113 S. College Ave Fort Collins CO COLORADO 80524 Director Nick Solaro 113 S. College Ave Fort Collins CO COLORADO 80524 Director Richard Bartlett 113 S. College Ave Fort Collins CO COLORADO 80524 Director Other Decline to Disclose 06b true 0001892095-26-000001 2026-03-11 false true false 0 Gregory Weinberg 5689458 Grant Williams L.P. 45961 1650 Market Street, 53rd Floor Philadelphia PA PENNSYLVANIA 19103 FL FLORIDA PA PENNSYLVANIA TX TEXAS false 6000000 5562590 437410 Sale of Series A-5 Preferred Stock false 14 363166 true 0 0 false Landline Co David Sunde David Sunde Chief Executive Officer 2026-09-28