Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Shareholders' Equity / (Deficit)

v3.22.4
Consolidated Statements of Shareholders' Equity / (Deficit) - USD ($)
$ in Thousands
Total
Ordinary Shares
Additional Paid-In Capital
Accumulated Deficit
Accumulated Other Comprehensive Loss
Beginning balance at Dec. 31, 2019 $ (26,238) $ 10 $ 208,675 $ (234,923)  
Beginning balance (in shares) at Dec. 31, 2019   991,265      
Issuance of ordinary shares, net 13,332 $ 23 13,309    
Issuance of ordinary shares, net (in shares)   2,304,137      
Share-based compensation expense 2,759   2,759    
Issuance of warrants for ordinary shares 11,594   11,594    
Net loss (52,006)     (52,006)  
Ending balance at Dec. 31, 2020 (50,559) $ 33 236,337 (286,929)  
Ending balance (in shares) at Dec. 31, 2020   3,295,402      
Issuance of ordinary shares, net 68,162 $ 39 68,123    
Issuance of ordinary shares, net (in shares)   3,879,300      
Share-based compensation expense 4,319   4,319    
Issuance of warrants for ordinary shares 6,199   6,199    
Exercise of warrants for ordinary shares 15,289 $ 14 15,275    
Exercise of warrants for ordinary shares (in shares)   1,417,761      
Issuance of ordinary shares on conversion of exchangeable notes 98,388 $ 36 98,352    
Issuance of ordinary shares on conversion of exchangeable notes (in shares)   3,592,556      
Net loss (91,564)     (91,564)  
Ending balance at Dec. 31, 2021 50,234 $ 122 428,605 (378,493)  
Ending balance (in shares) at Dec. 31, 2021   12,185,019      
Issuance of ordinary shares, net 441 $ 4 437    
Issuance of ordinary shares, net (in shares)   413,622      
Share-based compensation expense $ 4,758   4,758    
Issuance of ordinary shares on conversion of exchangeable notes (in shares) 3,592,555        
Cancellation of share options $ 17,350   17,350    
Net loss (44,434)     (44,434)  
Unrealized loss on available-for-sale securities (350)       $ (350)
Ending balance at Dec. 31, 2022 $ 27,999 $ 126 $ 451,150 $ (422,927) $ (350)
Ending balance (in shares) at Dec. 31, 2022   12,598,641