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Stockholders' Equity (Tables)
3 Months Ended
Mar. 31, 2022
Stockholders' Equity Note [Abstract]  
Schedule Of Outstanding Warrants To Purchase Shares of Common Stock

As of March 31, 2022, the Company’s outstanding warrants to purchase shares of common stock, consisted of the following:

 

 

Issuance Date

 

Number of

Shares of

Common

Stock Issuable

 

 

Exercise

Price

 

 

Classification

 

Expiration Date

September 15, 2020

 

 

101,610

 

 

$

11.3177

 

 

Equity

 

July 25, 2026

September 15, 2020

 

 

30,924

 

 

$

11.3177

 

 

Equity

 

August 21, 2026

September 15, 2020

 

 

77,312

 

 

$

11.3177

 

 

Equity

 

September 19, 2026

September 15, 2020

 

 

11,044

 

 

$

11.3177

 

 

Equity

 

September 26, 2026

 

 

 

220,890

 

 

 

 

 

 

 

 

 

 

Schedule of Number of Shares of Common Stock Reserved for Future Issuance

The Company has the following shares of common stock reserved for future issuance:

 

 

 

March 31,
2022

 

 

December 31,
2021

 

Stock options available for future grant

 

 

3,531,453

 

 

 

1,961,338

 

Stock options issued and outstanding

 

 

5,376,145

 

 

 

3,875,317

 

Unvested restricted stock units

 

 

538,660

 

 

 

771,660

 

Common stock warrants issued and outstanding

 

 

220,890

 

 

 

220,890

 

Total common stock reserved

 

 

9,667,148

 

 

 

6,829,205