 PARIS, June 1, 2021 PRNewswire -- Sequans Communications S.A. NYSE: SQNS, leading developer and provider of 5G and 4G solutions for broadband, critical, and massive IoT, announced today Georges Karam, CEO and Deborah Choate, CFO, will participate in the 7th Annual Roth Virtual London Conference being held virtually June 21 23, 2021. 