| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001304188720 | 2019-05-07 | rcs b | radiation |
| 000001304179129 | 2018-07-31 | rcs b | modification |
| 130417836300000 | 2018-07-11 | bilan | Comptes |
| 130417310100000 | 2017-12-27 | bilan | Comptes |
| 130416039500000 | 2016-10-21 | bilan | Comptes |
| 130414608600000 | 2015-08-21 | bilan | Comptes |
| 130413900900000 | 2014-11-04 | bilan | Comptes |
| 130412908700000 | 2013-11-15 | bilan | Comptes |