| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002002144282 | 2020-03-19 | rcs b | radiation |
| 000002002142896 | 2020-01-21 | rcs b | modification |
| 200213999300000 | 2019-10-04 | bilan | Comptes |
| 200212981600000 | 2018-09-20 | bilan | Comptes |
| 200212444500000 | 2017-12-23 | bilan | Comptes |
| 200211211400000 | 2016-09-12 | bilan | Comptes |
| 200210031200000 | 2015-02-09 | bilan | Comptes |