| Ref. | Date | Source | Event |
|---|---|---|---|
| 000003405521735 | 2018-12-21 | rcs b | radiation |
| 000003405477813 | 2017-10-20 | rcs b | modification |
| 340546983100000 | 2017-08-18 | bilan | Comptes |
| 340543848600000 | 2016-10-10 | bilan | Comptes |
| 340539491700000 | 2015-08-22 | bilan | Comptes |
| 340535873000000 | 2014-07-29 | bilan | Comptes |
| 340532971500000 | 2014-01-25 | bilan | Comptes |