| Ref. | Date | Source | Event |
|---|---|---|---|
| 000000040175889 | 2017-01-20 | rcs b | radiation |
| 000000040175400 | 2016-12-23 | rcs b | modification |
| 040173786000000 | 2016-09-26 | bilan | Comptes |
| 040165649000000 | 2015-08-27 | bilan | Comptes |
| 040157508000000 | 2014-08-01 | bilan | Comptes |
| 040152604000000 | 2013-10-08 | bilan | Comptes |
| BXB120470034122 | 2012-02-23 | rcs b | modification |