EQS-Ad-hoc: AUSTRIACARD HOLDINGS AG / Key word(s): Share Buyback AUSTRIACARD HOLDINGS AG RESOLVES TO IMPLEMENT A SHARE BUY-BACK PROGRAM 18-Dec-2023 / 20:32 CET/CEST Disclosure of an inside information acc. to Article 17 MAR of the Regulation (EU) No 596/2014, transmitted by EQS News - a service of EQS Group AG. The issuer is solely r...