| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006201222642 | 2018-12-20 | rcs b | radiation |
| 000006201207982 | 2018-03-14 | rcs b | modification |
| 620119543200000 | 2017-07-07 | bilan | Comptes |
| 620117672000000 | 2016-06-21 | bilan | Comptes |
| 620115820200000 | 2015-06-27 | bilan | Comptes |
| 620113912100000 | 2014-05-22 | bilan | Comptes |