(marketscreener.com) COGNA EDUCAÇÃO S.A. Corporate Taxpayer ID : 02.800.026/0001-40 Company Registry : 31.300.025.187 Publicly Held Company CALL NOTICE ANNUAL AND EXTRAORDINARY SHAREHOLDERS' MEETINGS We...https://www.marketscreener.com/news/Kroton-Educacional-AESM-2020-Call-Notice--30279622/?utm_medium=RSS&utm_content=20200331