| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002903197726 | 2019-03-21 | rcs b | radiation |
| 000002903185850 | 2018-02-14 | rcs b | modification |
| 290318026900000 | 2017-08-09 | bilan | Comptes |
| 290316900900000 | 2016-08-30 | bilan | Comptes |
| 290315766300000 | 2015-09-24 | bilan | Comptes |
| 290315071900000 | 2015-01-13 | bilan | Comptes |
| 290313861100000 | 2013-09-05 | bilan | Comptes |