| Ref. | Date | Source | Event |
|---|---|---|---|
| 000003601100293 | 2018-06-27 | rcs b | radiation |
| 000000360197043 | 2018-01-03 | rcs b | modification |
| 360193089000000 | 2017-04-21 | bilan | Comptes |
| 360187255000000 | 2016-05-30 | bilan | Comptes |
| 360180940000000 | 2015-04-27 | bilan | Comptes |
| 360175175000000 | 2014-05-07 | bilan | Comptes |