| Ref. | Date | Source | Event |
|---|---|---|---|
| 000001304165547 | 2017-06-01 | rcs b | radiation |
| 000001304164691 | 2017-04-19 | rcs b | modification |
| 130415957700000 | 2016-10-10 | bilan | Comptes |
| 130414832700000 | 2015-10-22 | bilan | Comptes |
| 130413273800000 | 2014-05-07 | bilan | Comptes |
| BXA12229000872S | 2012-08-23 | rcs a | creation |