| Ref. | Date | Source | Event |
|---|---|---|---|
| 000004002106594 | 2018-06-10 | rcs b | radiation |
| 000000400299826 | 2017-06-28 | rcs b | modification |
| 400297936000000 | 2017-03-10 | bilan | Comptes |
| 400291224000000 | 2016-03-03 | bilan | Comptes |
| 400283469000000 | 2014-12-27 | bilan | Comptes |
| 400277141000000 | 2013-12-17 | bilan | Comptes |