AYI - Acuity Brands inc (AYI) Q4 2021 Earnings Call Transcript October, 06 2021 11:30 AM Acuity Brands Inc. Image source: The Motley Fool. Acuity Brands, inc (NYSE: AYI) Q4 2021 Earnings Call Oct 6, 2021 , 8:00 a.m. ET Operator Continue reading For further details see: Acuity Brands, inc (AYI) Q4 2021 Earnings Call Transcript