Circle, the Boston-headquartered FinTech startup backed by (among others) Goldman Sachs, has recently revealed it’s set to fight insider trading, ‘pump and dump’ schemes, and other forms of market manipulation.. https://www.pivot.one/share/post/5c7bcb26016de75c3259577d?uid=5bd49f297d5fe7538e6111b6&invite_code=JTOJYV