Environment, Safety and Health Management ESG Metric 2021 2020 2019 2018 2017 GRI Indicator* SASB Standard Description of the environmental management system. Environment, Safety and Health Website - - - - 103-2 - Description of the safety and health management system. 2021 Sustainability Report: Workplace Safety Environment, Safety and Health Website - - - - 403-1(2018) - ISO14001 (1) Total number of sites certified 40 41 - - - - - Percentage of sites certified 11% - - - - - - ISO45001 (1)  Total number of sites certified 25 26 - - - 403-1(2018) - Percentage of sites certified 7% - - - - 403-1(2018) - ISO5001 Total number of sites certified 0 - - - - - - Percentage of sites certified 0% - - - - - - 2021 Footnote: (1) Includes the certification of our central function. Site certifications may not include all buildings and programs at a site. Energy ESG Metric 2021 2020 2019 2018 2017 GRI Indicator* SASB Standard Description of how energy is managed. 2021 Sustainability Report: Energy Management - - - - 103-2 - Total Energy Consumption (MWh) (1) 3,029,297 - - - - 302-1 RT-AE-130a.1 Energy Intensity Ratio (MMBTU per $M USD Revenue) (1) 141 145.31 151.38 175.1 183.24 302-3 - Energy Reduction vs. 2016 Baseline (% MMBTU) (2) 7% - - - - 302-4 - SCOPE 1 ENERGY CONSUMPTION - - - - - - Total (MWh) (1) 1,536,240 1,513,976 1,564,190 1,482,031 1,478,426 302-1 RT-AE-130a.1 Diesel (MWh) (1) 11,883 12,837 4,461 23,571 2,899 302-1 RT-AE-130a.1 Distillate Fuel Oil No. 2 (MWh) (1) 5,154 1,290 16,080 16,721 18,220 302-1 RT-AE-130a.1 Gasoline (MWh) (1) 17,216 16,963 222,781 219,845 207,835 302-1 RT-AE-130a.1 2021 Footnote: (1) Data is shown for our Go Green year, which runs November-October (e.g. Nov. 2020 - Oct. 2021). (2) Data is shown for our Go Green year, which runs November-October (e.g. Nov. 2020 - Oct. 2021). 2021 is the first year reporting against a 2016 baseline. Our Go Green goal is to reduce energy per occupant by 14% by 2025 compared to a 2016 baseline. * All indicators are from GRI 2016 unless noted otherwise in parentheses. About this Report Our Company Our Sustainability Approach Our Sustainability Priorities Beyond the SMP ESG Performance Index www.lockheedmartin.com 2021 Sustainability Report 66