| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001104114498 | 2018-01-03 | rcs b | radiation |
| 000001104112594 | 2017-10-11 | rcs b | modification |
| 110411055500000 | 2017-07-25 | bilan | Comptes |
| 110410298200000 | 2016-07-26 | bilan | Comptes |
| 110496541000000 | 2015-08-19 | bilan | Comptes |
| 110496542000000 | 2015-08-19 | bilan | Comptes |
| 110482492000000 | 2013-08-21 | bilan | Comptes |