| http://www.w3.org/ns/prov#value | - Each unit was subscribed for a purchase price of $5.20 per unit and consists of: (i) one share of our common stock, and (ii) a three (3) year warrant to purchase one half share of our common stock at an exercise price of $6.50 per share, subject to adjustment upon the occurrence of certain events such as stock splits and stock dividends and similar events.
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