- Started on 2017-07-21
- Ownership of shares – Between 25% and 50%
- Ownership of voting rights – Between 25% and 50% [1]
- Started on 2017-07-26
- Ownership of shares – Between 25% and 50%
- Ended on 2018-06-04 [2]
- Started on 2018-05-18
- Ownership of shares – Between 50% and 75%
- Ownership of voting rights – Between 50% and 75%
- Ended on 2019-02-22 [3]