| Ref. | Date | Source | Event |
|---|---|---|---|
| 000007202223864 | 2018-01-26 | rcs b | radiation |
| 000007202222338 | 2017-12-19 | rcs b | modification |
| 720221665900000 | 2017-08-23 | bilan | Comptes |
| 720219912000000 | 2016-06-10 | bilan | Comptes |
| 720218310000000 | 2015-06-24 | bilan | Comptes |
| 720217208900000 | 2014-09-24 | bilan | Comptes |
| 720215798800000 | 2013-09-17 | bilan | Comptes |