What’s worse than going to a dentist for anything more than a teeth cleaning? Being a broker-dealer and getting hit with insider trading allegations by the SEC in connection with trading activity in American Dental Partners Inc. (NASDAQ:ADPI). What’s worse than that? Finding members of the FBI on your doorstep who really want to pull your teeth out of your head and bring a criminal case against you based on the allegations made by the SEC.

(Reuters) Nov 2 U.S. securities regulators on Monday accused a former Wells Fargo & Co analyst of engaging in an insider trading scheme that enabled her then-boyfriend to make over $220,000.

In a lawsuit filed in federal court in Boston, the U.S. Securities and Exchange Commission said Shirmila Doddi, the analyst, tipped Vlad Spivak off to a deal involving a dental practice management company in 2011.

The SEC said Spivak, 39, had been unemployed and supported himself day trading when he bought shares in American Dental Partners Inc ahead of its $398 million acquisition by private equity firm JLL Partners Inc.

The SEC said Spivak learned that the company was going to be involved in a deal from Doddi, who became his romantic partner after meeting him salsa dancing.

At the time, she was living in Boston and working at Wells Fargo, which had been advising American Dental Partners on potential transactions, the SEC said.

Her tips about American Dental Partners in October 2011 marked an exception for Doddi, the SEC said, who had otherwise rejected repeated requests for tips from Spivak, who the regulator said considered insider trading “not a big deal.”

“Although Doddi did not trade on the information, in tipping Spivak, she conferred a gift upon a romantic partner,” the SEC said in its lawsuit.

After the deal was announced, the price of American Dental Partners’ stock rose by 75 percent, the SEC said, enabling Spivak to realize $222,357 in profits.

Doddi, 27, agreed to a partial settlement without admitting or denying wrongdoing, with financial penalties to be determined at a later date. A lawyer for Doddi, who now lives in San Diego, did not respond to a request for comment.

A lawyer for Spivak, who lived in Medford, Massachusetts, did not respond to requests for comment.

The case is U.S. Securities and Exchange Commission v. Spivak, U.S. District Court, District of Massachusetts, No. 15-cv-13704. (Reporting by Nate Raymond in New York; Editing by Alan Crosby)