| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006403230102 | 2019-10-16 | rcs b | radiation |
| 000006403215247 | 2018-10-31 | rcs b | modification |
| 640320650100000 | 2018-04-19 | bilan | Comptes |
| 640319308800000 | 2017-05-13 | bilan | Comptes |
| 640317991300000 | 2016-06-03 | bilan | Comptes |
| 640316567000000 | 2015-05-27 | bilan | Comptes |
| 640315116100000 | 2014-04-05 | bilan | Comptes |