| Ref. | Date | Source | Event |
|---|---|---|---|
| 000003402225593 | 2018-07-31 | rcs b | modification |
| 000003402225596 | 2018-07-31 | rcs b | radiation |
| 340220291700000 | 2017-02-16 | bilan | Comptes |
| 340218669200000 | 2015-12-09 | bilan | Comptes |
| 340217331600000 | 2014-12-02 | bilan | Comptes |
| 340216153700000 | 2014-01-10 | bilan | Comptes |