| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002104282901 | 2019-02-07 | rcs b | radiation |
| 000002104280172 | 2018-12-06 | rcs b | modification |
| 210427080200000 | 2018-05-30 | bilan | Comptes |
| 210424484300000 | 2017-01-18 | bilan | Comptes |
| 210422859900000 | 2016-03-12 | bilan | Comptes |
| 210420561300000 | 2015-01-30 | bilan | Comptes |
| 210418944700000 | 2014-02-05 | bilan | Comptes |