COMMUNIQUÉ RÉGLEMENTÉ
par ALTEN (EPA:ATE)
Report on share repurchases from 9 to 15 September 2026
ALTEN
A French société anonyme
Registered office: 221 bis boulevard Jean Jaurès 92100 Boulogne-Billancourt
348 607 417 RCS Nanterre
Report on share repurchases from 9 to 15 September 2026
| Name of the Issuer | Identity code of the Issuer | Transaction day | Identity code of the financial instrument | Total daily volume (in number of shares) | Daily weighted average purchase price of the shares | Market (MIC Code) |
|---|---|---|---|---|---|---|
| ALTEN | 969500Y7G9TTY24GN07 | 09/09/2026 | FR0000071946 | 940 | 68,3303 | CEUX |
| ALTEN | 969500Y7G9TTY24GN07 | 09/09/2026 | FR0000071946 | 1 800 | 68,4801 | XPAR |
| ALTEN | 969500Y7G9TTY24GN07 | 09/09/2026 | FR0000071946 | 236 | 68,3356 | AQEU |
| ALTEN | 969500Y7G9TTY24GN07 | 09/09/2026 | FR0000071946 | 148 | 68,7381 | TOEX |
| ALTEN | 969500Y7G9TTY24GN07 | 10/09/2026 | FR0000071946 | 1 784 | 68,5617 | XPAR |
| ALTEN | 969500Y7G9TTY24GN07 | 10/09/2026 | FR0000071946 | 97 | 68,5137 | CEUX |
| ALTEN | 969500Y7G9TTY24GN07 | 10/09/2026 | FR0000071946 | 157 | 68,5683 | TOEX |
| ALTEN | 969500Y7G9TTY24GN07 | 10/09/2026 | FR0000071946 | 215 | 68,5679 | AQEU |
| ALTEN | 969500Y7G9TTY24GN07 | 11/09/2026 | FR0000071946 | 82 | 68,6531 | CEUX |
| ALTEN | 969500Y7G9TTY24GN07 | 11/09/2026 | FR0000071946 | 1 777 | 68,6665 | XPAR |
| ALTEN | 969500Y7G9TTY24GN07 | 11/09/2026 | FR0000071946 | 235 | 68,7022 | AQEU |
| ALTEN | 969500Y7G9TTY24GN07 | 11/09/2026 | FR0000071946 | 33 | 68,4198 | TOEX |
| ALTEN | 969500Y7G9TTY24GN07 | 14/09/2026 | FR0000071946 | 325 | 69,1500 | XPAR |
| ALTEN | 969500Y7G9TTY24GN07 | 14/09/2026 | FR0000071946 | 119 | 69,1890 | CEUX |
| ALTEN | 969500Y7G9TTY24GN07 | 15/09/2026 | FR0000071946 | 864 | 69,4919 | TOEX |
| ALTEN | 969500Y7G9TTY24GN07 | 15/09/2026 | FR0000071946 | 196 | 69,4940 | CEUX |
| ALTEN | 969500Y7G9TTY24GN07 | 15/09/2026 | FR0000071946 | 864 | 69,4919 | TOEX |
| ALTEN | 969500Y7G9TTY24GN07 | 15/09/2026 | FR0000071946 | 196 | 69,4940 | CEUX |
| TOTAL | 12 525 | 68,7005 |