May 5, 2017: Warren Buffett selling his stake in IBM. http://www.cnbc.com/2017/05/05/cramer-warren-buffetts-decision-to-sell-shares-devastating-for-ibm.html htt

May 5, 2017: Warren Buffett selling his stake in IBM. http://www.cnbc.com/2017/05/05/cramer-warren-buffetts-decision-to-sell-shares-devastating-for-ibm.html http://www.cnbc.com/2017/05/05/cramer-warren-buffetts-decisi... Also May 27, 2017 https://www.fool.com/investing/2017/05/27/is-management-really-to-blame-for-ibms-woes.aspx https://www.fool.com/investing/2017/05/27/is-management-real...