| Ref. | Date | Source | Event |
|---|---|---|---|
| 000007202225518 | 2018-03-13 | rcs b | radiation |
| 720221044000000 | 2017-03-15 | bilan | Comptes |
| 720219522800000 | 2016-03-18 | bilan | Comptes |
| 720217968400000 | 2015-03-24 | bilan | Comptes |
| 720216556600000 | 2014-04-14 | bilan | Comptes |
| BXB082410037881 | 2009-09-03 | rcs b | modification |