ST. LOUIS, May 29, 2024 (GLOBE NEWSWIRE) -- Post Holdings, Inc. (NYSE:POST), a consumer packaged goods holding company, today provided information regarding avian influenza incidents at two of Michael Foods’ third-party contracted egg-laying facilities. Post also affirmed its non-GAAP Adjusted EBITDA guidance for fiscal year 2024. Avian Influenza Discussion Michael Foods’ third-party contracted egg-laying flocks in Minnesota and Iowa tested positive for avian influenza. The facilities house approximately 5. ...