| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001301343000 | 2017-02-24 | rcs b | radiation |
| 000001301336502 | 2016-11-08 | rcs b | modification |
| 130132810400000 | 2016-08-12 | bilan | Comptes |
| 130130951000000 | 2015-09-30 | bilan | Comptes |
| 130128245600000 | 2014-08-01 | bilan | Comptes |
| 130126385000000 | 2013-09-17 | bilan | Comptes |