| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001301388168 | 2019-01-25 | rcs b | radiation |
| 000001301368317 | 2018-04-15 | rcs b | modification |
| 130135056400000 | 2017-07-25 | bilan | Comptes |
| 130132693900000 | 2016-07-26 | bilan | Comptes |
| 130131479900000 | 2015-12-30 | bilan | Comptes |
| 130128461500000 | 2014-08-12 | bilan | Comptes |