| Ref. | Date | Source | Event |
|---|---|---|---|
| 000006403209765 | 2018-07-11 | rcs b | radiation |
| 000006403204063 | 2018-02-15 | rcs b | modification |
| 640319654100000 | 2017-08-08 | bilan | Comptes |
| 640318128200000 | 2016-07-19 | bilan | Comptes |
| 640316696200000 | 2015-07-08 | bilan | Comptes |
| 640315508900000 | 2014-07-25 | bilan | Comptes |
| 640314448600000 | 2013-09-09 | bilan | Comptes |