Real estate company Zillow faces a federal lawsuit claiming the company misled investors, leading to financial losses as it ended its house flipping program. The lawsuit was filed Tuesday in the U.S. District Court for the Western District of Washington at Seattle. The case is the first federal filing, joining two Boston-area firms in legal actions against the company. The suit claims Zillow “materially false and/or misleading statements, as well as failed to disclose material adverse facts about the company’s business, operations, and prospects.” The group representing the lawsuit also noted the misleading information led to significant financial losses. “As a result of Defendants’ wrongful acts and omissions, and the precipitous decline in the market value of the Company’s securities, Plaintiff and other Class members have suffered significant losses and damages,” the lawsuit added. Two weeks ago, Zillow announced it would stop its practice of buying and reselling homes as …