The trio faces criminal charges and SEC allegations
SIFMA leads push to make electronic communications standard
Index additions and deletions underpinned the alleged scheme
Co-founder of cyberfraud prevention firm falsified financials, SEC says
Regulators reward extensive ongoing assistance
Court-appointed receiver recovered enough assets to return 100% of investor funds
SEC, DoJ allege attempted bid rigging in Neiman Marcus bankruptcy
SEC pays US$2.5 million for tip rooted in corporate filings
Tip led to enforcement action that saved millions for investors
Trade group claims exemption is unfair to brokers, investors