Quarterly report pursuant to Section 13 or 15(d)

Basis of presentation, summary of significant accounting policies and recent accounting pronouncements (Tables)

v3.20.1
Basis of presentation, summary of significant accounting policies and recent accounting pronouncements (Tables)
3 Months Ended
Mar. 31, 2020
Accounting Policies [Abstract]  
Schedule of Antidilutive Securities

Since the Company has net losses attributable to Riot Blockchain, basic and diluted net loss per share is the same.  Securities that could potentially dilute loss per share in the future were not included in the computation of diluted loss per share at March 31, 2020 and 2019 because their inclusion would be anti-dilutive are as follows:

 

    March 31,
    2020   2019
Warrants to purchase common stock     3,554,257       3,579,257  
Options to purchase common stock     12,000       62,000  
Escrow shares     —         200,000  
Unvested restricted stock awards     1,445,024       33,542  
Convertible Series B preferred shares     4,199       13,000  
Convertible notes     —         1,813,500  
Total     5,015,480       5,701,299