| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006403200496 | 2017-10-27 | rcs b | radiation |
| 640318265100000 | 2016-08-12 | bilan | Comptes |
| BXB160550009655 | 2016-02-29 | rcs b | modification |
| 640317041300000 | 2015-09-02 | bilan | Comptes |
| 640315715900000 | 2014-08-20 | bilan | Comptes |
| 640314253800000 | 2013-07-31 | bilan | Comptes |