| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006201218397 | 2018-10-04 | rcs b | radiation |
| 000006201193566 | 2017-05-30 | rcs b | modification |
| 620118019500000 | 2016-08-25 | bilan | Comptes |
| 620116991200000 | 2016-01-29 | bilan | Comptes |
| 620115269600000 | 2015-02-12 | bilan | Comptes |
| BXA132630004713 | 2013-09-27 | rcs a | creation |