Quarterly report [Sections 13 or 15(d)]

Share-based compensation (Tables)

v3.25.3
Share-based compensation (Tables)
9 Months Ended
Sep. 30, 2025
Share-based compensation  
Schedule of stock options

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Weighted

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Average

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Weighted

 

Remaining

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Average

 

Contractual

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Number of

 

Exercise

 

Term

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Shares

 

Price

 

(Years)

Outstanding at December 31, 2024

 

81,077

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$

98.93

 

7.39

Granted

 

109,853

​

 

4.71

 

—

Forfeited

 

(14,500)

​

 

4.71

 

—

Outstanding at September 30, 2025

 

176,430

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$

48.01

 

8.32

Exercisable at September 30, 2025

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78,910

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$

101.46

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6.63

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Schedule of underwriters warrants to purchase common shares

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Weighted

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Average

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Weighted

 

Remaining

​

​

​

 

Average

 

Contractual

​

 

Number of

 

Exercise

 

Term

​

 

Shares

 

Price

 

(Years)

Outstanding at December 31, 2024

 

7,755

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$

279.77

 

1.15

Granted

 

—

​

 

—

 

—

Outstanding at September 30, 2025

 

7,755

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$

279.77

 

0.40

Exercisable at September 30, 2025

 

7,755

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$

279.77

 

0.40