| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001203155326 | 2019-12-11 | rcs b | radiation |
| 000001203152865 | 2019-09-22 | rcs b | modification |
| 120314175600000 | 2018-08-26 | bilan | Comptes |
| 120313381400000 | 2017-10-13 | bilan | Comptes |
| 120312170400000 | 2016-09-06 | bilan | Comptes |
| 120311202400000 | 2015-09-01 | bilan | Comptes |
| 120310310300000 | 2014-10-25 | bilan | Comptes |
| 120393147000000 | 2013-08-30 | bilan | Comptes |