Net Loss Per Share (Tables)
 12 Months Ended
Dec. 31, 2021
Earnings Per Share [Abstract]  
Summary of Computation of Basic and Diluted Net Loss Per Share Attributable to Common Stockholders

The following table summarizes the computation of basic and diluted net loss per share attributable to common stockholders of the Company (in thousands, except share and per share amounts):

 

 

 

Year Ended
December 31,

 

 

 

2021

 

 

2020

 

Net loss attributable to common stockholders

 

$

(71,869

)

 

$

(40,837

)

Weighted average common shares outstanding, basic and diluted

 

 

40,362,303

 

 

 

15,115,129

 

Net loss per share attributable to common stockholders, basic and diluted

 

$

(1.78

)

 

$

(2.70

)
Schedule of Antidilutive Securities Excluded from Computation of Diluted Net Loss Per Share Attributable to Common Stock holders The Company excluded the following potential common shares from the computation of diluted net loss per share attributable to common stockholders for the periods indicated because including them would have had an anti-dilutive effect:

 

 

 

As of
December 31,

 

 

 

2021

 

 

2020

 

Unvested restricted stock

 

 

1,248,082

 

 

 

35,568

 

Common stock options outstanding

 

 

5,069,159

 

 

 

2,316,899

 

Warrants to purchase shares of Series A preferred stock (as converted to
   common stock)

 

 

—

 

 

 

15,257

 

 

 

 

6,317,241

 

 

 

2,367,724