| Ref. | Date | Source | Event |
|---|---|---|---|
| 004101MYG174879 | 2020-11-30 | rcs b | radiation |
| 410114633100000 | 2017-10-13 | bilan | Comptes |
| 410113579200000 | 2016-09-13 | bilan | Comptes |
| 410112542500000 | 2015-08-26 | bilan | Comptes |
| 410111426400000 | 2014-06-27 | bilan | Comptes |
| BXB112990004551 | 2011-11-02 | rcs b | modification |