A day after Activision Blizzard employees staged a walkout and called for the resignation of CEO Bobby Kotick and several other executives, a group of Activision Blizzard shareholders with a total of 4.8 million shares is similarly asking for the company CEO’s resignation in a letter to the company’s board of directors. The walkout and the letter from shareholders follows a Wall Street Journal report that Kotick was aware of sexual misconduct allegations at the firm but did not inform its board of directors.