| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002202193307 | 2019-01-20 | rcs b | radiation |
| 000002202188482 | 2018-10-04 | rcs b | modification |
| 220216832800000 | 2017-03-10 | bilan | Comptes |
| 220215520000000 | 2016-04-08 | bilan | Comptes |
| 220214287700000 | 2015-04-27 | bilan | Comptes |
| 220213151300000 | 2014-05-22 | bilan | Comptes |