Zealand Pharma A/S - Share Buy-Back Program Under Safe Harbour to Aquire Danish Common Stock for Employee Incentive Programs https://www.globenewswire.com/news-release/2021/06/28/2254259/0/en/Zealand-Pharma-A-S-Share-Buy-Back-Program-Under-Safe-Harbour-to-Aquire-Danish-Common-Stock-for-Employee-Incentive-Programs.html press release