​

Number of

​

Number of 

​

Fair value of 

​

​

Private

​

Public

​

warrant 

​

warrants

​

warrants

liability

​

​

​

$'000

​

​

​

​

​

​

​

At date of acquisition (3 September 2021)

6,266,667

​

8,624,973

​

29,948

Change in fair value

—

​

—

​

98,090

Balance at 30 September 2021

6,266,667

​

8,624,973

​

128,038

Warrants exercised

​

—

​

(1,852,736)

​

—

Change in fair value

​

—

​

—

​

(117,394)

Balance at 30 September 2022

6,266,667

​

6,772,237

​

10,644