Investors Research Coverage The below list of analysts who provide research coverage of Sona Nanotech is for information purposes only. Report by: Maxim Group Michael Okunewitch (212) 895-3579 mokunewitch@maximgrp.com Maxim Group Jason McCarthy, Ph.D. (212) 895-3556 jmccarthy@maximgrp.com Please note that the analysts’ views, estimates and recommendations are their own and do not necessarily reflect the views of Sona Nanotech.