- Started on 2018-02-02
- Ownership of shares – Between 75% and 100%
- Ended on 2018-07-18 [1]
- Started on 2020-09-16
- Ownership of shares – Between 75% and 100%
- Ownership of voting rights – Between 75% and 100% [2]
- Started on 2017-11-29
- Ownership of shares – Between 25% and 50%
- Ownership of voting rights – Between 25% and 50%
- Ended on 2020-09-16 [3]