Financial Highlights - FY'20

4 Proven and Highly Efficient Operational Expertise Fully Integrated Operations From hatching to production, our facilities are capable of producing and processing 6.6 million eggs per hour Egg Production Facilities Egg Laying Computer controlled feeding, temperature, and lighting Monitoring of humidity level and ventilation to maintain ideal conditions 21 24 Sales capability and 6 distribution facilities 44 Processing and packaging facilities 23 Feed mills M CAL-MAINE FOODS, INC 12 Collection EM Cal-Maine Foods, Inc. Automated belts move eggs from laying facilities to processing plants for immediate grading and inspection Refrigeration & Delivery 3 Breeding facilities Eggs are immediately refrigerated and placed in coolers Most eggs are delivered in refrigerated trucks to supermarkets within days of laying Flock Housing (As of May 30, 2020) 43 Washing, Grading, Weighing & Packing • . Cleaned eggs are graded in a quality control centers from A, AA to B based on quality of shell, white and yolk, and the size of the air cell Eggs are weighed and packed in cartons Total Flock (As of May 30, 2020) 42 Shell egg production facilities 28 Pullet growing facilities 2 Hatcheries 9% 91% 21% ~51 Million 79% ■Company-Owned Contract Production Layers Pullets and Breeders

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