(4-traders.com) EQS Group-News: Sandpiper Digital Payments AG / Key word(s): AGM/EGM/Change of Personnel SANDPIPER Digital Payments AG: Invitation to the annual general meeting and change in the Board of Directors St. Gallen, June 7th, 2017 - SANDPIPER Digital Payments AG (BX Berne eXchange, Ticker: SDP,...http://www.4-traders.com/SANDPIPER-DIGITAL-PAYMENT-5412768/news/SANDPIPER-Invitation-to-the-annual-general-meeting-and-change-in-the-Board-of-Directors-26732938/?utm_medium=RSS&utm_content=20180607