Understanding security tokens and what differentiates these instruments from standard financial securities and utility tokens is a subtle discussion. Two legal experts, two financial leaders, and a blockchain professional came together to distinguish the unique attributes of security tokens at the Paris BlockchainSummit 2019. This insightful panel discussion detailed what security tokens are, what makes them unique from other instruments, and the promises of tokenizing securities on blockchain technology. These professionals put security tokens into perspective regarding how they are fitting into the wider macroeconomic markets. The following professionals joined the panel discussion: Ulli Spankowski, Head of Digitization at Börse Stuttgart Group Matthieu Lucchesi, Legal Professional at Gide255 Pascal Lauffer, Onbrane CEO Omri Ross, Chief Blockchain Scientist for eToro group Céline Moille, Lawyer at Yellaw Avocats