0001860160 2026-02-25 2026-02-25 false 0001860160 8-K 2026-02-25 Firefly Aerospace Inc. DE 001-42789 81-5194980 1320 Arrow Point Drive, #109 #109 Cedar Park TX 78613 (512) 893-5570 false false false false Common stock, par value $0.0001 per share FLY NASDAQ true false