| Ref. | Date | Source | Event |
|---|---|---|---|
| 000005402181795 | 2018-02-07 | rcs b | radiation |
| 540216266900000 | 2016-12-13 | bilan | Comptes |
| 540214408900000 | 2015-10-22 | bilan | Comptes |
| 540212973300000 | 2014-11-28 | bilan | Comptes |
| 540211146500000 | 2013-08-21 | bilan | Comptes |
| BXB123250000420 | 2012-11-27 | rcs b | modification |