Annual report pursuant to Section 13 and 15(d)

Convertible Preferred Stock and Stockholders' Equity (Tables)

v3.22.0.1
Convertible Preferred Stock and Stockholders' Equity (Tables)
12 Months Ended
Dec. 31, 2021
Summary of activity related to restricted stock awards/units

Weighted-Average 

Stock Awards

    

Shares

    

Grant Date Fair Value

Non-vested as of January 1, 2020

 

47,146

$

19.56

Granted

 

102,669

$

2.41

Vested

 

(58,096)

$

15.69

Forfeited

 

(4,550)

$

13.48

Non-vested as of December 31, 2020

 

87,169

$

2.26

Granted

 

676,900

$

3.53

Vested

 

(30,864)

$

2.31

Forfeited

 

(4,950)

$

3.08

Non-vested as of December 31, 2021

728,255

$

3.43

Schedule of Information regarding warrants for common stock outstanding and exercisable

Information regarding warrants for common stock outstanding and exercisable as of December 31, 2020 is as follows:

    

Warrants

    

    

Warrants

Exercise

Outstanding as of

Remaining

Exercisable as of

Price

December 31, 2020

Life (years)

December 31, 2020

$2.32 - $3.90

 

6,884,216

 

4.55

 

6,869,216

$6.40 - $9.80

 

32,889

 

4.15

 

32,889

$15.80 - $17.50

 

93,562

 

1.76

 

93,562

$24.80 - $99.00

 

230,571

 

0.99

 

230,571

$108.00 - $207.00

 

72,864

 

1.60

 

72,864

$5.81*

 

7,314,102

 

4.54

 

7,299,102

*Weighted Average

2020 Stock Incentive Plan  
Summary of activity related to restricted stock awards/units

    

    

Weighted-Average 

Stock Units

Shares

Grant Date Fair Value

Non-vested as of January 1,2020

 

$

Granted

 

637,824

$

2.29

Vested

 

$

Forfeited

 

(10,850)

$

(2.27)

Non-vested as of December 31, 2020

 

626,974

$

2.29

Granted

 

20,500

$

3.81

Vested

 

(209,012)

$

2.44

Forfeited

 

$

Non-vested as of December 31, 2021

 

438,462

$

2.28