| Ref. | Date | Source | Event |
|---|---|---|---|
| 000003601102400 | 2018-10-11 | rcs b | radiation |
| 000000360198925 | 2018-04-19 | rcs b | modification |
| 360195529000000 | 2017-09-16 | bilan | Comptes |
| 360189604000000 | 2016-09-29 | bilan | Comptes |
| 360183745000000 | 2015-10-30 | bilan | Comptes |
| 360177092000000 | 2014-09-17 | bilan | Comptes |
| 360172009000000 | 2013-10-08 | bilan | Comptes |