APPENDIX Sustainability Accounting Standards Board (SASB) The following tables incorporate the Sustainability Disclosure Topics and Accounting Metrics: Food Retailers & Distributors and Oil & Gas — Refining & Marketing accounting standards from the Sustainability Accounting Standards Board (SASB) related Topic Accounting Metric SASB Code FY 2022 FY 2021 to Food Retailers & Distributors and Oil & Fleet Fuel 5,460,626 gallons, 5,460,254 gallons, Gas — Refining & Marketing. They include the Management Fleet fuel consumed, percentage renewable FB-FR-110a.1 1.1% (biodiesel only) 1.2% (biodiesel only) relevant topic metric(s) where available and/or references to sections within this report where Gross global Scope 1 emissions from refrigerants FB-FR-110b.1 specific topics are discussed. Air Emissions from Percentage of refrigerants consumed with zero ozone-depleting potential FB-FR-110b.2 See Our Environmental Commitment Refrigeration Average refrigerant emissions rate FB-FR-110b.3 Energy (1) Operational energy consumed, (2) percentage grid electricity, FB-FR-130a.1 See Our Environmental Commitment Management (3) percentage renewable Food Waste Amount of food waste generated; percentage diverted from the waste stream FB-FR-150a.1 See Waste and Water Management (1) Number of data breaches, (2) percentage involving personally identifiable 1) 0 1) 0 Data Security information (PII), (3) number of customers affected FB-FR-230a.1 2) 0 2) 0 3) 0 3) 0 Description of approach to identifying and addressing data security risks FB-FR-230a.2 See Data Security and Customer Privacy Average critical safety Average critical safety violations per store violations per store High-risk food safety violation rate FB-FR-250a.1 audit: 0.99 audit: 0.85 (Based on aggregated (Based on aggregated third-party data) third-party data) 1) 7 Food Safety 2) 23,272 3) One of the seven 1) 4 (1) Number of recalls, (2) number of units recalled, (3) percentage of units FB-FR-250a.2 recall events impacted 2) 26,541 recalled that are private-label products an ingredient in both 3) 0 a Casey’s prepared food item and a non- Casey’s-branded item. Revenue from products labeled and/or marketed to promote health and FB-FR-260a.1 Product Health & nutrition attributes See Food Security and Hunger Relief Nutrition Discussion of the process to identify and manage products and ingredients FB-FR-260a.2 related to nutritional and health concerns among consumers 54 Casey’s 2022 ESG Report