Donald Trump appealed a federal court order that rejected his $10 billion lawsuit against the IRS over the leak of his tax information by a contractor. The order came after a judge dismissed Trump's case and referred his lawyer to the state bar for sanctions.

Trump sued the IRS seeking $10 billion in damages after a contractor leaked his tax returns to news organizations and Congress in 2021. The contractor, a Cambridge, Massachusetts-based firm employee, faced criminal charges for the disclosure. However, the federal judge overseeing Trump's lawsuit found the legal claims lacked merit and ordered the case dismissed.

The dismissal included a recommendation to state bar authorities that Trump's lawyer face potential sanctions for pursuing what the court viewed as a frivolous claim. Trump's appeal suggests he plans to fight both the case dismissal and the bar referral.

This case sits at the intersection of privacy rights and accountability for government contractors. Trump argued that unauthorized release of his tax information violated his rights and caused reputational harm. The IRS maintained that it bore no direct responsibility for the contractor's criminal actions, since the agency itself did not leak the documents.

The bar referral matters for Trump's legal team. Sanctions from state bars can result in fines, license suspensions, or other disciplinary measures for attorneys. Such referrals typically occur when judges determine lawyers filed suits without reasonable legal basis or engaged in conduct that wastes court time.

For Trump personally, the case represents a broader attempt to hold government agencies accountable for information breaches. The appeal keeps the matter in play, though legal experts question whether higher courts would reverse the dismissal given the original judge's findings about the weakness of the underlying claims.

The federal courts continue processing Trump's numerous pending cases across multiple jurisdictions. This particular appeal adds to the portfolio of litigation involving the former president.