SEC’s Shapiro says regulators' work on convergence will continue into 2012.

Audit watchdog suggests 'possible enhancements' to auditor's report.

Audit watchdog suggests 'possible enhancements' to auditor's report.

New rules will provide award of up to 30% of penalties for tips on financial wrongdoing.

New rules will provide award of up to 30% of penalties for tips on financial wrongdoing.

New rules stemming from Dodd-Frank require agencies to release more information.