| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001305128758 | 2018-01-05 | rcs b | modification |
| 000001305128759 | 2018-01-05 | rcs b | radiation |
| 130512191800000 | 2017-06-08 | bilan | Comptes |
| 130511175600000 | 2016-05-09 | bilan | Comptes |
| 130510270700000 | 2015-06-24 | bilan | Comptes |
| 130593869000000 | 2014-08-01 | bilan | Comptes |