Annual report pursuant to Section 13 and 15(d)

SHARE BASED COMPENSATION (Tables)

v3.24.1
SHARE BASED COMPENSATION (Tables)
12 Months Ended
Dec. 31, 2023
SHARE-BASED COMPENSATION  
Summary of components of share-based compensation expense

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Year Ended December 31,

($’s in thousands)

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2023

    

2022

Research and development

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$

110

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$

73

Selling, general and administrative

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2,496

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4,352

Total non-cash compensation expense related to share-based compensation included in operating expense

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$

2,606

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$

4,425

Schedule of weighted-average key assumptions used in determining the fair value of options granted

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2023

Risk-free interest rate

 

3.45% - 4.44%

Expected volatility

 

89.09% - 101.75%

Weighted average expected volatility

 

91.08%

Expected term (years)

 

5.37 - 6.25

Expected dividend yield

 

0%

Schedule of stock option activities

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Weighted

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Weighted

    

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 average

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Number

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 average

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Aggregate

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remaining

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of

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exercise

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intrinsic

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contractual 

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Shares

    

 price

    

 value

    

life (years)

Outstanding options at December 31, 2022

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2,960,000

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$

1.76

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$

2,217,815

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5.65

Granted

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430,756

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1.64

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—

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—

Exercised

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(82,300)

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1.46

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—

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—

Forfeited

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(504,687)

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3.06

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—

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—

Expired

 

(33,900)

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3.58

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—

 

—

Outstanding options at December 31, 2023

 

2,769,869

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$

1.49

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$

3,441,146

 

4.53

Options vested and exercisable at December 31, 2023

 

1,984,475

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$

0.96

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$

1,758,134

 

2.83

Schedule of restricted stock units

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Weighted

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average

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Number of

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grant date

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 units

    

Fair value

Unvested balance at December 31, 2022

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2,261,048

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$

4.05

Granted

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119,888

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1.82

Vested

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(727,249)

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3.96

Forfeited

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(346,764)

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4.10

Unvested balance at December 31, 2023

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1,306,923

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$

3.88