| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001304174786 | 2018-02-20 | rcs b | radiation |
| 000001304163502 | 2017-02-23 | rcs b | modification |
| 130415733900000 | 2016-08-22 | bilan | Comptes |
| 130414564900000 | 2015-08-11 | bilan | Comptes |
| 130413305400000 | 2014-05-15 | bilan | Comptes |
| BXA08067000719I | 2008-03-04 | rcs a | creation |