| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002002139262 | 2019-09-05 | rcs b | radiation |
| 000002002132127 | 2018-11-20 | rcs b | modification |
| 200212797800000 | 2018-07-19 | bilan | Comptes |
| 200212015100000 | 2017-08-09 | bilan | Comptes |
| 200211183100000 | 2016-08-26 | bilan | Comptes |
| 200210273900000 | 2015-07-27 | bilan | Comptes |
| 200295168000000 | 2014-07-30 | bilan | Comptes |
| 200287664000000 | 2013-08-21 | bilan | Comptes |