X0708 D LIVE 0002163930 Halle ALTO Filtration Solutions Holdings LLC 9 WEST 57TH STREET SUITE 30B NEW YORK NY NEW YORK 10019 212-906-4140 DELAWARE None None Limited Liability Company true 2026 - Halle Capital Partners III GP LLC 9 WEST 57TH STREET SUITE 30B New York NY NEW YORK 10019 Executive Officer Promoter Managing Member - Halle Capital Management LP 9 WEST 57TH STREET SUITE 30B New York NY NEW YORK 10019 Executive Officer Promoter Investment Manager Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.7 false true true true true false 0 Indefinite 0 Indefinite false 0 0 true 0 true 0 true The Investment Manager receives customary management fees. false Halle ALTO Filtration Solutions Holdings LLC /s/ John Peter Gutfreund John Peter Gutfreund Managing Member of the Managing Member 2026-11-12