| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001001162750 | 2018-02-23 | rcs b | radiation |
| 000001001156682 | 2017-07-23 | rcs b | modification |
| 100115593600000 | 2017-06-28 | bilan | Comptes |
| 100114558900000 | 2016-06-10 | bilan | Comptes |
| 100113700500000 | 2015-07-27 | bilan | Comptes |
| 100113067300000 | 2014-11-28 | bilan | Comptes |