X0708 D LIVE 0001912559 Adden Energy, Inc. 1432 MAIN STREET SUITE 200 WALTHAM MA MASSACHUSETTS 02451 719-210-1702 DELAWARE None None Corporation true William Fitzhugh 1432 Main St. Suite 200 Waltham MA MASSACHUSETTS 02451 Executive Officer Director Laurie Menoud 1432 Main St. Suite 200 Waltham MA MASSACHUSETTS 02451 Director Fred Hu 1432 Main St. Suite 200 Waltham MA MASSACHUSETTS 02451 Director Knudt Flor 1432 Main St. Suite 200 Waltham MA MASSACHUSETTS 02451 Director Luhan Ye 1432 Main St. Suite 200 Waltham MA MASSACHUSETTS 02451 Executive Officer Director Jason Whaley 1432 Main St. Suite 200 Waltham MA MASSACHUSETTS 02451 Director Other Energy Decline to Disclose 06b false 2026-09-18 false true false 0 26641463 16897972 9743491 The Total Offering Amount and Total Amount Sold includes shares issued in connection with a secondary transaction. false 7 0 0 0 false Adden Energy, Inc. /s/ William Fitzhugh William Fitzhugh Chief Executive Officer 2026-10-05