Kellogg’s (K) Q4 Earnings & Revenues Top Estimates, Down Y/Y Posted byZacks Equity Research February 10, 2022 Leave a comment on Kellogg’s (K) Q4 Earnings & Revenues Top Estimates, Down Y/Y Kellogg’s (K) fourth-quarter 2021 results reflect lower earnings and sales. Escalated cost-inflation and shortages are a concern for the company.