Firms failed to disclose massive markups on pre-IPO securities
Rep allegedly exploited credit brokers provide to facilitate new client trading
Contest to seek solutions to help investors deal with risks, opportunities
Platform used investors' money to finance operations, fund withdrawals
Scheme to boost stock price claimed that Berkshire bought insurer's stock
U.S. attorney's office to hold individuals accountable for financial misdeeds
Investors, mainly seniors, duped in pooled fund scheme, SEC charged
Execs misappropriated tokens from "locked" liquidity pools
Court denies lawsuit filed a month late, after effort to resolve issue with bank
Offshore crypto scam used fake platforms, social media to dupe investors