| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002202179712 | 2018-02-06 | rcs b | radiation |
| 000002202169877 | 2017-04-23 | rcs b | modification |
| 220214144600000 | 2015-03-24 | bilan | Comptes |
| 220214144800000 | 2015-03-24 | bilan | Comptes |
| BXB12034000850E | 2012-02-09 | rcs b | modification |
| BXB080720082334 | 2008-03-02 | rcs b | modification |