Wells Fargo & Co. said the Securities and Exchange Commission is among regulators investigating the bank's sales practices following a scandal involving employees opening unauthorized customer accounts.

"The company has responded, and continues to respond, to requests from a number of the foregoing seeking information regarding these sales practices and the circumstances of the settlements and related matters," San Francisco-based Wells Fargo said Thursday in a quarterly regulatory filing.

Subscribe Now

Access to authoritative analysis and perspective and our data-driven report series.

14-Day Free Trial

No credit card required. Complete access to articles, breaking news and industry data.