X0708 D LIVE 0002124840 Advanced Technology Select Fund XXI, LLC Series H 1 E BROWARD BLVD, STE 700 FORT LAUDERDALE FL FLORIDA 33301 7546630002 DELAWARE None None Limited Liability Company true 2025 -- -- JJFT Management, LLC 1 E Broward Blvd, STE 700 Fort Lauderdale FL FLORIDA 33301 Executive Officer its Manager Pooled Investment Fund Other Investment Fund false Decline to Disclose 06b 3C 3C.7 false 2025-12-03 true true false 100000 PHX Financial, Inc 144403 None None 1 E Broward Blvd, STE 700 Fort Lauderdale FL FLORIDA 33301 AL ALABAMA AZ ARIZONA CA CALIFORNIA CO COLORADO CT CONNECTICUT DC DISTRICT OF COLUMBIA FL FLORIDA IL ILLINOIS IN INDIANA MI MICHIGAN MN MINNESOTA MO MISSOURI NV NEVADA NJ NEW JERSEY NY NEW YORK NC NORTH CAROLINA PA PENNSYLVANIA TN TENNESSEE TX TEXAS VA VIRGINIA WA WASHINGTON false Indefinite 8065930 Indefinite false 52 806593 0 161318 Represents the management fee paid to JJFT Management LLC, the fund manager false Advanced Technology Select Fund XXI, LLC Series H -- -- JJFT Management, LLC -- -- JJFT Management, LLC Manager, JJFT Management LLC, Its Manager 2026-10-02