ESMA issued a statement to investors, market manipulators about posting online
Trader accused of using Twitter account to carry out pump and dumps
The regulator charged a trader for exploiting high volume to carry out a liquidity rebate scheme
Australian securities watchdog is calling on industry, investors to guard against online manipulations
A regulatory hearing panel handed down market bans and monetary penalties
Ex-dentist engaged in escalating series of frauds, SEC alleges
ASC orders sanctions against two men for fraud scheme
Twitter user faces an asset freeze and fraud allegations
Authorities allege Twitter was used to pump and dump crypto assets
Regulator says US$45-million fraud followed an alleged secret takeover of a company