Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Schedule of stock options activity (Details)

v3.23.3
Schedule of stock options activity (Details)
6 Months Ended
Jun. 30, 2023
shares
£ / shares
Enterprise Management Incentive Share Option Scheme [Member]  
IfrsStatementLineItems [Line Items]  
Number of share options, Outstanding, Beginning balance 106,585
Weighted average exercise price, Outstanding, Beginning balance | £ / shares £ 23.00
Number of share options, Granted
Weighted average exercise price, Granted | £ / shares
Number of share options, Exercised
Weighted average exercise price, Exercised | £ / shares
Number of share options, Exercised
Weighted average exercise price, Forfeited | £ / shares
Number of share options, Outstanding, Ending balance 106,585
Weighted average exercise price, Outstanding, Ending balance | £ / shares £ 23.00
Number of share options, Exercisable 106,585
Weighted average exercise price, Exercisable | £ / shares £ 23.00
Number of share options, Unexercisable
Weighted average exercise price, Unexercisable | £ / shares
Number of share options, Forfeited
Two Thousand Twenty One Share Option Scheme [Member]  
IfrsStatementLineItems [Line Items]  
Number of share options, Outstanding, Beginning balance 52,305
Weighted average exercise price, Outstanding, Beginning balance | £ / shares £ 212.00
Number of share options, Granted
Weighted average exercise price, Granted | £ / shares
Number of share options, Exercised
Weighted average exercise price, Exercised | £ / shares
Number of share options, Exercised 13,468
Weighted average exercise price, Forfeited | £ / shares £ 212.00
Number of share options, Outstanding, Ending balance 38,837
Weighted average exercise price, Outstanding, Ending balance | £ / shares £ 212.00
Number of share options, Exercisable 30,903
Weighted average exercise price, Exercisable | £ / shares £ 212.00
Number of share options, Unexercisable 7,934
Weighted average exercise price, Unexercisable | £ / shares £ 212.00
Number of share options, Forfeited (13,468)