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Net Loss per Share (Tables)
9 Months Ended
Sep. 30, 2021
Net Loss per Share  
Schedule of computation of the basic and diluted net loss per share attributable to common stockholders

Three Months Ended

Nine Months Ended

September 30, 

September 30, 

    

2021

    

2020

    

2021

    

2020

Numerator:

  

Net loss

$

(33,804)

$

(7,763)

$

(88,644)

$

(47,264)

Denominator:

  

Weighted-average shares used to compute net loss per common share, basic and diluted

 

47,987,184

 

37,386,881

 

45,705,782

  

 

32,647,524

Net loss per share, basic and diluted

$

(0.70)

$

(0.21)

$

(1.94)

$

(1.45)

Schedule of potentially dilutive securities excluded from diluted net loss per share calculations

Nine Months Ended

September 30, 

    

2021

    

2020

Options to purchase common stock

6,083,955

 

4,596,819

Common stock warrants

2,750,000

2,750,000

Restricted stock units

418,660

262,608

Performance stock units

105,500

ESPP shares

18,660

28,618

Total

 

9,376,775

 

7,638,045