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Warrants (Table)
6 Months Ended
Jun. 30, 2021
Warrants And Rights Note Disclosure [Abstract]  
Summary of Common Stock Warrant Activity

 

The following table shows common stock warrants outstanding as of June 30, 2021:

 

 

 

Warrant Issued

June 15, 2015-

Tranche 1

 

 

Warrant Issued

December 27, 2017-

Tranche 2

 

 

Total

 

Shares remaining to be issued as of December 31, 2020

 

 

72,611

 

 

 

789,358

 

 

 

861,969

 

Issued via cashless exercises

 

 

(8,048

)

 

 

 

 

 

(8,048

)

Withheld as payment to cover issued shares

 

 

(1,952

)

 

 

 

 

 

(1,952

)

Shares remaining to be issued

 

 

62,611

 

 

 

789,358

 

 

 

851,969