Warrants (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Warrants and Rights Note Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Warrants Activity |
A summary of warrant activity for the year ended December 31, 2019 and the three months ended March 31, 2020 is as follows:
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Schedule of Warrants Outstanding |
The warrants outstanding as of March 31, 2020 are as follows:
* As a result of the Company’s release of top-line data after the end of the of the period presented, such short-term warrants expired unexercised on May 14, 2020 (except for the prior exercise of 38,000 shares). See Note 9 Subsequent Events. |