NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS OCT 24 2025 MOLLY C. DWYER, CLERK U.S. COURT OF APPEALS FOR THE NINTH CIRCUIT ROBERT B. LUCAS, No. 23-3403 D.C. No. 2808-20 Petitioner - Appellant, v. MEMORANDUM* COMMISSIONER OF INTERNAL REVENUE, Respondent - Appellee.

Appeal from a Decision of the United States Tax Court Submitted October 15, 2025** Before: FRIEDLAND, MILLER, and SANCHEZ, Circuit Judges.

Robert B. Lucas appeals pro se from the Tax Court’s decision, following a bench trial, upholding the Commissioner of Internal Revenue’s determination of a deficiency for tax year 2017. We have jurisdiction under 26 U.S.C. § 7482(a)(1).

We review de novo the Tax Court’s legal conclusions and for clear error its factual

* This disposition is not appropriate for publication and is not precedent except as provided by Ninth Circuit Rule 36-3. ** The panel unanimously concludes this case is suitable for decision without oral argument. See Fed. R. App. P. 34(a)(2). determinations. Hardy v. Comm’r, 181 F.3d 1002, 1004 (9th Cir. 1999). We affirm.

The Tax Court properly upheld the Commissioner’s deficiency determination because Lucas’s retirement distribution was taxable income, and Lucas failed to demonstrate that any exception to the additional ten percent tax on early distributions applied. See 26 U.S.C. § 61(a) (defining “gross income” as “all income from whatever source derived”); 26 U.S.C. § 402(a) (stating that “any amount actually distributed to any distributee by any employees’ trust described in section 401(a) . . . shall be taxable to the distributee, in the taxable year of the distributee in which distributed”); 26 U.S.C. § 72(t)(1), (2) (imposing a “10- percent additional tax on early distributions from qualified retirement plans” and setting forth exceptions).

AFFIRMED.

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