| Ref. | Date | Source | Event |
|---|---|---|---|
| 000003402229902 | 2018-10-16 | rcs b | radiation |
| 000003402218230 | 2018-02-21 | rcs b | modification |
| 340220919500000 | 2017-07-22 | bilan | Comptes |
| 340219587000000 | 2016-08-12 | bilan | Comptes |
| 340218121600000 | 2015-07-22 | bilan | Comptes |
| 340216947900000 | 2014-08-20 | bilan | Comptes |
| 340215952500000 | 2013-10-30 | bilan | Comptes |