NYSE Regulation, Inc. today announced Monthly Disciplinary Actions for March 2007. NYSE Regulation undertakes disciplinary action to enforce violations of NYSE rules and federal securities laws by member organizations, NYSE Arca rules and federal securities laws by trading permit holders, as well as current and former employees of those organizations.
There are four enforcement actions announced this month; two NYSE cases against individuals, one NYSE case against a member firm, and one NYSE Arca action against a firm (trading permit holder).
Here is the link to the March 2008 announcements page: