0001506492 2026-10-22 2026-10-22 8-K 2026-10-22 Nuwellis, Inc DE 001-35312 68-0533453 12988 Valley View Road Eden Prairie MN 55344 952 345-4200 false false false false Common Stock, par value $0.0001 per share NUWE false NASDAQ 0001506492 false --12-31