14. Loss per share
 
    
Year Ended

June 30,
 
    
2024
    
2023
 
Net loss (US$’000)
   ($ 21,751    ($ 19.562
Deemed dividend
     (619      —   
Net loss attributable to common stockholders
   ($ 22,370    ($ 19,562
  
 
 
    
 
 
 
Weighted average number of shares used in calculating basic and diluted earnings per share
     4,060,182        1,385,818  
  
 
 
    
 
 
 
Basic and diluted loss per share
   ($ 5.51    ($ 14.12
  
 
 
    
 
 
 
Outstanding warrants and options amounting to 35,453,286 and 2,456,032 to acquire common stock are considered anti-dilutive for the fiscal years ended June 30, 2024 and June 30, 2023, respectively.

About Earnings Per Share Disclosures

The earnings per share disclosure breaks down the calculation from net income to both basic and diluted EPS, revealing the full impact of a company's capital structure on per-share economics. The reconciliation between basic and diluted share counts exposes how many stock options, RSUs, convertible securities, and warrants are potentially dilutive to existing shareholders.

Key signals: a widening gap between basic and diluted shares indicates growing dilution from equity compensation or convertible instruments. Anti-dilutive securities excluded from the diluted calculation deserve attention — they represent latent dilution that will materialize if the stock price rises. Watch for the effect of share buybacks on per-share metrics: EPS growth driven primarily by repurchases rather than income growth signals weakening fundamentals. Compare year-over-year changes in the diluted share count against equity compensation expense to assess whether management is effectively managing dilution.