| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002002118688 | 2017-06-08 | rcs b | radiation |
| 000002002117564 | 2017-03-22 | rcs b | modification |
| 200211465300000 | 2016-11-10 | bilan | Comptes |
| 200210743000000 | 2015-12-23 | bilan | Comptes |
| 200295797000000 | 2014-08-12 | bilan | Comptes |
| 200290230000000 | 2013-10-14 | bilan | Comptes |