| Ref. | Date | Source | Event |
|---|---|---|---|
| 000002202200625 | 2019-07-18 | rcs b | radiation |
| 000002202173373 | 2017-07-21 | rcs b | modification |
| 220216798200000 | 2017-03-10 | bilan | Comptes |
| 220215527500000 | 2016-04-08 | bilan | Comptes |
| 220214568200000 | 2015-07-11 | bilan | Comptes |
| 220213105200000 | 2014-04-30 | bilan | Comptes |
| 220212986700000 | 2014-03-18 | bilan | Comptes |
| BXA11173001738F | 2011-06-29 | rcs a | creation |