X0708 D LIVE 0001938088 Apogee Semiconductor, Inc. 840 Central Parkway East Suite 140 PLANO TX TEXAS 75074 (972) 559-4660 DELAWARE TallannQuest, LLC None Corporation true David Briggs 840 Central Parkway E Suite 140 Plano TX TEXAS 75074 Executive Officer Director Lawrence Blackledge 840 Central Parkway E Suite 140 Plano TX TEXAS 75074 Director Rachel Lovejoy 840 Central Parkway E Suite 140 Plano TX TEXAS 75074 Director John Olson 840 Central Parkway E Suite 140 Plano TX TEXAS 75074 Director Marco Villa 840 Central Parkway E Suite 140 Plano TX TEXAS 75074 Director Winston Fu 840 Central Parkway E Suite 140 Plano TX TEXAS 75074 Director Other Technology Decline to Disclose 06b false 2026-06-08 false true false 0 5000000 4500000 500000 false 6 0 0 0 false Apogee Semiconductor, Inc. David Briggs David Briggs CEO 2026-06-10