ABOUT MARKETS PRODUCTS RESPONSIBILITY CAREERS INVESTORS CONTACT SEARCH ALL DOCUMENTS All Form Types Annual Filings Quarterly Filings Current Reports Proxy Filings Registration Statements Section 16 Filings Other DOCUMENT HIGHLIGHTS Filing Description Filing Type Filing Date File Downloads Latest Proxy DEF 14A 10/26/2021 Latest Annual Report AR 12/31/2021 Latest 10-K 10-K 10/13/2021 Latest 10-Q 10-Q 06/08/2021 OTHER FILINGS Filing Description Filing Type Filing Date File Downloads Loading ... EMAIL US ABOUT History Innovation Mission Sustainability Minerals Quality APPLICATIONS Pet Care Animal Health Fluids Purification Crop & Horticulture Industrial & Automotive Sports Field CAREERS Apply Benefits Team Culture Positions INVESTORS Corporate Overview Stock Information Filings & Financials News & Events Resources MENU Home Investors Contact Site Map Legal Terms Privacy Policy STAY CONNECTED CREATING VALUE FROM SORBENT MINERALS LinkedIn Vimeo EMAIL US Copyright 2021, © Powered By Q4 Inc. Terms of Use

ABOUT MARKETS PRODUCTS RESPONSIBILITY CAREERS INVESTORS CONTACT SEARCH SUSTAINABILITY Long before environmental regulations were enacted, Oil-Dri began a program of responsible resource management. These efforts limit our carbon footprint by means of conservation, efficient use of non-renewable minerals and land reclamation. PREVIOUS NATURAL RESOURCE CONSERVATION LAND RESTORATION POLLUTION MITIGATION NEXT SUSTAINABLE OPERATIONS We develop operational strategies that help conserve the use of our natural resources. Our mining team manages detailed geological, environmental, habitat, and wetland assessments before breaking ground. Quality-control drilling and sample testing are conducted for all active mine sites to qualify the material for various products and to develop detailed mining plans. EMAIL US ABOUT History Innovation Mission Sustainability Minerals Quality APPLICATIONS Pet Care Animal Health Fluids Purification Crop & Horticulture Industrial & Automotive Sports Field CAREERS Benefits Team Culture Departments INVESTORS Corporate Overview Stock Information Filings & Financials News & Events Resources MENU Home Contact Site Map Legal Terms Privacy Policy STAY CONNECTED CREATING VALUE FROM SORBENT MINERALS LinkedIn Vimeo Email © 2021 Oil-Dri Corporation of America. All Rights Reserved.