Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity (Tables)

v3.22.1
Stockholders' Equity (Tables)
12 Months Ended
Dec. 31, 2021
Stockholders' Equity  
Schedule of restricted stock unit and award activity

The following table summarizes restricted stock unit and award activity for the year ended December 31, 2021:

​

​

​

​

​

​

​

    

​

    

Weighted

​

​

Number of Units and

​

Average Grant

​

​

Awards

​

Date Fair Value

Unvested balance at December 31, 2020

​

1,139,910

​

$

5.96

Granted

​

839,686

​

$

0.93

Forfeited

​

(437,586)

​

$

7.98

Vested

 

(125,654)

​

$

4.97

Unvested balance at December 31, 2021

 

1,416,356

​

$

3.75

Schedule of warrant activity

The following table summarizes the warrant activity for the year ended December 31, 2021:

​

​

​

​

​

​

​

​

​

​

​

​

​

Weighted

​

Aggregate

​

​

​

​

Average Exercise

​

Intrinsic Value

​

    

Warrants

    

Price

    

(in thousands)

Outstanding, December 31, 2020

 

15,841

​

$

0.6315

​

$

84

Exercised

 

(890)

​

$

0.0001

​

 

—

Outstanding, December 31, 2021

 

14,951

​

$

0.6691

​

$

11