| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001203137271 | 2018-03-14 | rcs b | radiation |
| 000001203136598 | 2018-02-08 | rcs b | modification |
| 120313287800000 | 2017-09-16 | bilan | Comptes |
| 120312000500000 | 2016-07-19 | bilan | Comptes |
| 120310897500000 | 2015-06-08 | bilan | Comptes |
| 120310056600000 | 2014-07-29 | bilan | Comptes |
| 120391841000000 | 2013-07-31 | bilan | Comptes |