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Stock-based Compensation (Tables)
3 Months Ended
Mar. 31, 2024
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]  
Stock Option Activity

A summary of activity for the three months ended March 31, 2024 is as follows:

 

 

 

Options

 

 

Weighted
Average
 Exercise Price

 

 

Weighted
Average
Remaining
Contractual
Term (years)

 

 

Aggregate
Intrinsic Value

 

Balance as of December 31, 2023

 

 

140,109

 

 

$

37.48

 

 

 

8.07

 

 

 

 

Granted

 

 

163,025

 

 

$

2.03

 

 

 

 

 

 

 

Cancelled/forfeited

 

 

(1

)

 

$

289,125

 

 

 

 

 

 

 

Balance as of March 31, 2024

 

 

303,133

 

 

$

17.46

 

 

 

8.94

 

 

$

7,600

 

Vested and expected to vest at March 31, 2024

 

 

278,083

 

 

$

18.64

 

 

 

8.87

 

 

$

6,800

 

Exercisable at March 31, 2024

 

 

84,908

 

 

$

50.13

 

 

 

7.37

 

 

$

500