FALLS CHURCH, Va., Jan. 27, 2022 — Northrop Grumman Corporation (NYSE: NOC) has released its fourth quarter and full-year 2021 financial results. Q4 Sales of $8.6 Billion; 2021 Sales of $35.7 Billion; 2021 Organic Sales1 Increase 3 Percent • Q4 EPS of $17.14, including per share MTM benefit of