| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006201243952 | 2020-01-12 | rcs b | radiation |
| 000006201223584 | 2019-01-04 | rcs b | modification |
| 620122117500000 | 2018-11-22 | bilan | Comptes |
| 620120426700000 | 2017-12-23 | bilan | Comptes |
| 620118381900000 | 2016-11-09 | bilan | Comptes |
| 620116579800000 | 2015-11-07 | bilan | Comptes |
| 620115225000000 | 2015-02-04 | bilan | Comptes |
| 620113157500000 | 2013-11-26 | bilan | Comptes |