WARRANTS (Tables)

3 Months Ended

Mar. 31, 2019

Schedule of information about warrants to purchase common stock issued and outstanding


		Number of	Exercise
Year Issued	Classification	Warrants	Price		Date of Expiration
2012	Equity	243	$	166.00	10/5/2019
2014	Equity	307	$	11.75	5/9/2021
2016	Equity	85,869	$	250.00	3/18/2021
2018	Equity	7,586,711	$	2.00	6/25/2023
Total		7,673,130
Weighted average exercise price			$	4.78
Weighted average life in years					4.21

- Definition

Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.

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