| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006403190701 | 2017-03-03 | rcs b | modification |
| 000006403190702 | 2017-03-03 | rcs b | radiation |
| 640318278100000 | 2016-08-25 | bilan | Comptes |
| 640317107600000 | 2015-09-15 | bilan | Comptes |
| 640315815900000 | 2014-09-12 | bilan | Comptes |
| 640314471800000 | 2013-09-17 | bilan | Comptes |