| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002903184465 | 2018-01-04 | rcs b | modification |
| 000002903184466 | 2018-01-04 | rcs b | radiation |
| 290317021100000 | 2016-10-10 | bilan | Comptes |
| 290315994300000 | 2015-11-25 | bilan | Comptes |
| 290315045200000 | 2014-12-23 | bilan | Comptes |
| 290314182000000 | 2014-01-22 | bilan | Comptes |