BLOK Technologies Enters into Letter of Intent to Acquire Sierra Blockchain, Inc. – GlobeNewswire

BLOK Technologies Enters into Letter of Intent to Acquire Sierra Blockchain, Inc.  GlobeNewswire

VANCOUVER, British Columbia, Feb. 26, 2019 (GLOBE NEWSWIRE) -- BLOK Technologies Inc. ("BLOK Tech" or the "Company") (CSE: BLK) (FRANKFURT: ...