| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001301382328 | 2018-11-04 | rcs b | radiation |
| 130134432000000 | 2017-03-31 | bilan | Comptes |
| 130131150400000 | 2015-10-30 | bilan | Comptes |
| 130129059400000 | 2014-11-10 | bilan | Comptes |
| 130126824800000 | 2013-11-20 | bilan | Comptes |
| BXB122370006427 | 2012-08-31 | rcs b | modification |