Short positions. Notifications search
AMPER, S.A.
ES0109260531
Position holder: GSA Capital Partners LLP
Previous notifications
| Position date | Net short position size (%) |
| 10/07/2017 | 0.500 |
| 30/06/2017 | 0.480 |
| 31/05/2017 | 0.510 |
| 12/04/2017 | 0.460 |
| 07/04/2017 | 0.500 |
| 27/01/2016 | 0.440 |
| 20/01/2016 | 0.500 |