GENERAL DISCLOSURES DISCLOSURE DISCLOSURE TITLE RESPONSE NUMBER 306-2 Management of significant waste-related impacts Remanufacturing 306-3 Waste generated Reporting > ESG Data 306-4 Waste diverted from disposal Reporting > ESG Data GRI 308: SUPPLIER ENVIRONMENTAL ASSESSMENT 103-1 Explanation of the material topic and its Boundary Reporting > Prioritization and Management of ESG Issues Material Procurement 103-2 The management approach and its components Material Procurement 103-3 Evaluation of the management approach Material Procurement 308-1 New suppliers that were screened using environmental criteria Reporting > ESG Data GRI 400: SOCIAL GRI 401: EMPLOYMENT 103-1 Explanation of the material topic and its Boundary Reporting > Prioritization and Management of ESG Issues People 103-2 The management approach and its components People 103-3 Evaluation of the management approach People 401-2 Benefits provided to full-time employees that are not provided to People > Health & Well-Being temporary or part-time employees GRI 403: OCCUPATIONAL HEALTH AND SAFETY 103-1 Explanation of the material topic and its Boundary Reporting > Prioritization and Management of ESG Issues People > Employee Health and Safety 103-2 The management approach and its components Executive Summary > Goals and Progress People > Employee Health and Safety 103-3 Evaluation of the management approach People > Employee Health and Safety 403-1 Occupational health and safety management system People > Employee Health and Safety 403-2 Hazard identification, risk assessment, and incident investigation People > Employee Health and Safety 403-3 Occupational health services People > Employee Health and Safety 403-4 Worker participation, consultation, and communication on People > Employee Health and Safety occupational health and safety 403-5 Worker training on occupational health and safety People > Employee Health and Safety 403-6 Promotion of worker health People > Employee Health and Safety 403-7 Prevention and mitigation of occupational health and safety People > Employee Health and Safety impacts directly linked by business relationships 65CATERPILLAR 2021 SUSTAINABILITY REPORT

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