For shame! (Where are the regulators when they are most needed?)

And yet another disgraceful assault upon the integrity of financial markets, without any action by regulators. We’re talking about AMTD Digital (HKD.N), a listed corporation with a bogus-sounding business plan and minimal revenues that has moved, in less than a month, from US$7.80 to US$2,555.30 and back to the US$170 range (and falling).