| Ref. | Date | Source | Event |
|---|---|---|---|
| 000004101172467 | 2020-06-14 | rcs b | radiation |
| 410114263900000 | 2017-06-01 | bilan | Comptes |
| 410113245600000 | 2016-05-16 | bilan | Comptes |
| 410112201900000 | 2015-04-21 | bilan | Comptes |
| 410111381700000 | 2014-06-07 | bilan | Comptes |
| BXB080680018702 | 2009-03-13 | rcs b | modification |