| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002002129995 | 2018-09-20 | rcs b | radiation |
| 000002002125845 | 2018-02-21 | rcs b | modification |
| 200212036100000 | 2017-08-09 | bilan | Comptes |
| 200211315700000 | 2016-09-26 | bilan | Comptes |
| 200210818000000 | 2016-01-29 | bilan | Comptes |
| 200210018300000 | 2015-02-09 | bilan | Comptes |
| 200288852000000 | 2013-09-17 | bilan | Comptes |