| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006201225448 | 2019-02-10 | rcs b | radiation |
| 000006201211109 | 2018-05-27 | rcs b | modification |
| 620120897000000 | 2018-04-10 | bilan | Comptes |
| 620119431100000 | 2017-06-20 | bilan | Comptes |
| 620116983200000 | 2016-01-29 | bilan | Comptes |
| 620115118100000 | 2015-01-20 | bilan | Comptes |
| 620113486200000 | 2014-01-28 | bilan | Comptes |