X0708 D LIVE 0002065407 Glade Brook Private Investors XLVIII LP C/O GBPM XLVIII GP LLC 80 Field Point Road Greenwich CT CONNECTICUT 06830 203-861-3000 DELAWARE None None Limited Partnership true 2025 N/A GBPM XLVIII GP LLC 80 Field Point Road Greenwich CT CONNECTICUT 06830 Executive Officer Promoter The General Partner of the Issuer Paul J. Hudson 80 Field Point Road Greenwich CT CONNECTICUT 06830 Executive Officer Promoter Mr. Hudson is the Managing Member of the managing members of both the General Partner and the Investment Manager of the Issuer. Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.7 false 2026-05-20 false true true Series B Limited Partnership Interests false 0 Indefinite 4999985 Indefinite false 1 0 0 0 false Glade Brook Private Investors XLVIII LP /s/ Paul J. Hudson Paul J. Hudson Managing Member of Managing Member of GP of the lssuer 2026-06-11