| Ref. | Date | Source | Event |
|---|---|---|---|
| 000008401355255 | 2018-03-14 | rcs b | radiation |
| 000008401338762 | 2017-08-09 | rcs b | modification |
| 840133659400000 | 2017-07-25 | bilan | Comptes |
| 840131820100000 | 2016-11-23 | bilan | Comptes |
| 840128932800000 | 2015-11-10 | bilan | Comptes |
| 840126350200000 | 2014-11-04 | bilan | Comptes |
| 840124002200000 | 2013-12-12 | bilan | Comptes |