December 31, 2017 | December 31, 2016 | ||||||||||
Number | CHF | Number | CHF | ||||||||
Common shares with a nominal value of CHF 0.40 each | 48,373,890 | 19,349,556 | 34,329,704 | 13,731,881 | |||||||
Total | 48,373,890 | 19,349,556 | 34,329,704 | 13,731,881 | |||||||
Common Shares (Number) | |||||
2017 | 2016 | ||||
As of January 1 | 34,329,704 | 34,303,891 | |||
Common shares issued or for stock options exercises with a | |||||
nominal value of CHF 0.40 each | |||||
Common shares issued for the follow-on offering with a | 14,044,186 | ||||
nominal value of CHF 0.40 each | |||||
Restricted shares issue for bonus purposes | — | 25,813 | |||
nominal value of CHF 0.40 each | |||||
Total, as of December 31 | 48,373,890 | 34,329,704 | |||