Glu Mobile Inc. (Nasdaq: GLUU) will present at the 13th Annual B. Riley & Co. Investor Conference on Wednesday, May 23, at the Sterne Agee 2012 Technology Conference on Thursday, May 24 and at the Cowen and Company 40th Annual Technology Media & Telecom Conference on Thursday, May 31. The stock price rose 42 cents to close at $4.65.