Quarterly report pursuant to Section 13 or 15(d)

Share-based compensation (Tables)

v3.23.1
Share-based compensation (Tables)
3 Months Ended
Mar. 31, 2023
Share-based compensation  
Schedule of stock options

​

​

​

​

​

​

​

​

​

​

    

    

    

​

    

    

Weighted

​

​

​

​

​

​

 

Average

​

​

​

 

Weighted

 

Remaining

​

​

​

 

Average

 

Contractual

​

 

Number of

 

Exercise

 

Term

​

 

Shares

 

Price

 

(Years)

Outstanding at December 31, 2022

 

1,631,897

​

$

4.85

 

9.04

Granted

 

—

​

 

—

 

—

Forfeited

 

(12,250)

​

 

6.75

 

—

Outstanding at March 31, 2023

 

1,619,647

​

$

4.83

 

8.80

Exercisable at March 31, 2023

 

666,554

​

$

9.30

 

7.82

Schedule of underwriters warrants to purchase common shares

​

​

​

​

​

​

​

​

​

​

    

    

    

​

    

    

Weighted

​

​

​

​

​

​

 

Average

​

​

​

 

Weighted

 

Remaining

​

​

​

 

Average

 

Contractual

​

 

Number of

 

Exercise

 

Term

​

 

Shares

 

Price

 

(Years)

Outstanding at December 31, 2022

 

672,500

​

$

3.67

 

4.27

Granted

 

—

​

 

—

 

—

Outstanding at March 31, 2023

 

672,500

​

$

3.67

 

4.02

Exercisable at March 31, 2023

 

672,500

​

$

3.67

 

4.02

​