| Ref. | Date | Source | Event |
|---|---|---|---|
| 000000040197493 | 2019-12-18 | rcs b | radiation |
| 000000040181680 | 2017-11-19 | rcs b | modification |
| 040170073000000 | 2016-04-26 | bilan | Comptes |
| 040160915000000 | 2015-01-13 | bilan | Comptes |
| 040154829000000 | 2014-02-21 | bilan | Comptes |
| BXB13242000682T | 2013-09-06 | rcs b | modification |