v3.26.3
Notes to the unaudited interim condensed consolidated statement of financial position - Movements in AGA (Details)
6 Months Ended
May 01, 2026
EquityInstruments
€ / shares
Mar. 27, 2026
shares
EquityInstruments
€ / shares
Dec. 15, 2025
€ / shares
Sep. 30, 2025
€ / shares
Sep. 26, 2025
€ / shares
Jan. 17, 2025
€ / shares
Jan. 06, 2025
€ / shares
May 25, 2023
€ / shares
Jun. 30, 2026
EUR (€)
EquityInstruments
plan
shares
Jun. 30, 2025
EUR (€)
Notes to the unaudited interim condensed consolidated statement of financial position                    
Capital increase arising from the vesting of bonus share awards | €                 € 11,753,000 € 8,009,000
Share-based compensation expense | €                 € 11,753,000 6,721,000
Expense from accelerated vesting of share-based payment awards | €                   1,288,000
Bonus share award plans (AGA)                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Number of award plans outstanding | plan                 13  
Outstanding, Beginning balance                 6,948,504  
Issued                 1,059,500  
Forfeited / Lapsed                 (137,533)  
Outstanding, Ending balance                 7,870,471  
AGA 2023-1                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares               € 2.6    
Outstanding, Beginning balance                 385,706  
Outstanding, Ending balance                 385,706  
AGA 2024-1                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares             € 2.3      
Outstanding, Beginning balance                 276,849  
Outstanding, Ending balance                 276,849  
AGA 2024-2                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares             2.3      
Outstanding, Beginning balance                 113,179  
Outstanding, Ending balance                 113,173  
AGA 2024-3                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares             € 2.3      
Outstanding, Beginning balance                 975,043  
Forfeited / Lapsed                 (29,749)  
Outstanding, Ending balance                 945,294  
AGA 2024-4                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares           € 2.3        
Outstanding, Beginning balance                 113,000  
Forfeited / Lapsed                 (23,183)  
Outstanding, Ending balance                 89,817  
AGA 2025-1 (Tr1 - Tr2 - Tr3)                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Outstanding, Beginning balance                 1,588,663  
Outstanding, Ending balance                 1,588,663  
AGA 2025-1 (Tr4)                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Outstanding, Beginning balance                 630,070  
Outstanding, Ending balance                 630,070  
AGA 2025-2                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares         € 4.95          
Outstanding, Beginning balance                 2,298,000  
Forfeited / Lapsed                 (74,601)  
Outstanding, Ending balance                 2,223,399  
AGA 2025-4                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares     € 3.79              
Outstanding, Beginning balance                 68,000  
Forfeited / Lapsed                 (5,000)  
Outstanding, Ending balance                 63,000  
AGA 2025-5                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares     € 3.79              
Outstanding, Beginning balance                 500,000  
Outstanding, Ending balance                 500,000  
AGA 2026-1                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares   € 5.15                
Issued   434,000             434,000  
Number of shares per AGA | shares                 1  
Forfeited / Lapsed                 (5,000)  
Outstanding, Ending balance                 429,000  
Vesting period (year)                 3 years  
Fair value per instrument at grant date | €                 € 5.15  
AGA 2026-1 bis                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares   € 5.15                
Issued   38,000             38,000  
Number of shares per AGA | shares                 1  
Outstanding, Ending balance                 38,000  
Vesting period (year)                 3 years  
Fair value per instrument at grant date | €                 € 5.15  
AGA 2026-2                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares € 4.31                  
Issued 137,500               137,500  
Number of shares per AGA | shares                 1  
Outstanding, Ending balance                 137,500  
Vesting period (year)                 3 years  
Fair value per instrument at grant date | €                 € 4.31  
AGA 2026-2 bis                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares € 4.31                  
Issued                 450,000  
Number of shares per AGA | shares                 1  
Outstanding, Ending balance                 450,000  
Vesting period (year)                 3 years  
Fair value per instrument at grant date | €                 € 4.31  
AGA and BSA plans                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Expense from share-based payment transactions | €                 € 4,400,000 € 2,200,000
Maximum | AGA 2025-1 (Tr1 - Tr2 - Tr3)                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares       € 4.92            
Maximum | AGA 2025-1 (Tr4)                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares       4.76            
Minimum | AGA 2025-1 (Tr1 - Tr2 - Tr3)                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares       3.67            
Minimum | AGA 2025-1 (Tr4)                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Share price | € / shares       € 3.61            
Employees | AGA 2026-1                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Issued | shares   134,000                
Susan Coles, Chief Legal Officer | AGA 2026-1                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Issued | shares   300,000                
Axel-Sven Malkomes, Chief Financial Officer | AGA 2026-2 bis                    
Notes to the unaudited interim condensed consolidated statement of financial position                    
Issued | shares   450,000