Unpublished opinions are not binding precedent in this circuit.

Montavius Antoine Johnson seeks to appeal the district court’s order dismissing his 28 U.S.C. § 2254 (2012) petition as untimely. Although “[t]he parties ... have not questioned our jurisdiction ..., we have an independent obligation to verify the existence of appellate jurisdiction” and may exercise jurisdiction only over final orders and certain interlocutory and collateral orders. Porter v. Zook, 803 F.3d 694, 696 (4th Cir. 2015) (internal quotation marks omitted); see 28 U.S.C. § 1292 (2012); Fed. R. Civ. P. 54(b); Cohen v. Beneficial Indus. Loan Corp., 337 U.S. 541, 545-46, 69 S.Ct. 1221, 93 L.Ed. 1528 (1949). “Ordinarily, a district court order is not final until it has resolved all claims as to all parties.” Porter, 803 F.3d at 696 (internal quotation marks omitted). “Regardless of the label given a district court decision, if it appears from the record that the district court has not adjudicated all of the issues in a case, then there is no final order.” Id.

In this case, the district court failed to consider Johnson’s claims that his petition was timely pursuant to 28 U.S.C. § 2244(d)(1)(C), (D) (2012). Because the district court did not rule on those claims, it “never issued a final decision” in this matter. Id. at 699. Accordingly, we dismiss the appeal for lack of jurisdiction and remand to the district court for consideration of Johnson’s remaining claims. We express no opinion on the ultimate disposition of those claims, and we deny Johnson’s motions to expand the record, to appoint counsel, for discovery, for harmless error review, to amend his brief and motions, and to stay his appeal. We dispense with *215 oral argument because the facts and legal contentions are adequately presented in the materials before this court and argument would not aid the decisional process.

DISMISSED AND REMANDED