| Date | Amount | Change | |
|---|---|---|---|
| CHF4.50 | - | ||
19 May 2026 | CHF4.50 | - | |
| CHF4.50 | -30.77% | ||
27 May 2025 | CHF4.50 | -30.77% | |
| CHF6.50 | +8.33% | ||
15 May 2024 | CHF6.50 | +8.33% | |
| CHF6.00 | +9.09% | ||
16 May 2023 | CHF6.00 | +9.09% | |
| CHF5.50 | +57.14% | ||
31 May 2022 | CHF5.50 | +57.14% | |
| CHF3.50 | -36.36% | ||
18 May 2021 | CHF3.50 | -36.36% | |
| CHF5.50 | -31.25% | ||
20 May 2020 | CHF5.50 | -31.25% | |
| CHF8.00 | +6.67% | ||
29 May 2019 | CHF8.00 | +6.67% | |
| CHF7.50 | +11.11% | ||
30 May 2018 | CHF7.50 | +11.11% | |
| CHF6.75 | -10% | ||
30 May 2017 | CHF6.75 | -10% | |
| CHF7.50 | - | ||
18 May 2016 | CHF7.50 | - | |
| CHF7.50 | - | ||
03 Jun 2015 | CHF7.50 | - | |
| CHF7.50 | +11.11% | ||
21 May 2014 | CHF7.50 | +11.11% | |
| CHF6.75 | +17.39% | ||
05 Jun 2013 | CHF6.75 | +17.39% | |
| CHF5.75 | +15% | ||
24 May 2012 | CHF5.75 | +15% | |
| CHF5.00 | +25% | ||
08 Jun 2011 | CHF5.00 | +25% | |
| CHF4.00 | -5.88% | ||
20 May 2010 | CHF4.00 | -5.88% | |
| CHF4.25 | - | ||
20 May 2009 | CHF4.25 | - | |
| CHF4.25 | +21.43% | ||
26 May 2008 | CHF4.25 | +21.43% | |
| CHF3.50 | +40% | ||
16 May 2007 | CHF3.50 | +40% | |