| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006403227377 | 2019-08-14 | rcs b | radiation |
| 000006403219813 | 2019-03-06 | rcs b | modification |
| 640320608800000 | 2018-04-06 | bilan | Comptes |
| 640319262000000 | 2017-04-29 | bilan | Comptes |
| 640317935600000 | 2016-06-01 | bilan | Comptes |
| 640316520700000 | 2015-05-05 | bilan | Comptes |
| 640315471100000 | 2014-07-25 | bilan | Comptes |
| BXB11201000782F | 2011-07-27 | rcs b | modification |