| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001305149375 | 2019-11-27 | rcs b | radiation |
| 000001305137135 | 2018-10-28 | rcs b | modification |
| 130513569400000 | 2018-09-20 | bilan | Comptes |
| 130512416400000 | 2017-08-08 | bilan | Comptes |
| 130511178000000 | 2016-05-23 | bilan | Comptes |
| 130510154100000 | 2015-05-16 | bilan | Comptes |
| 130592917000000 | 2014-06-30 | bilan | Comptes |