Solid Power, Inc. filed a current report on November 3, 2026, furnishing a press release announcing its financial and operational results for the second quarter ended September 30, 2026.

Key Highlights

  • Filing date: November 3, 2026, the same date as the earliest event reported.
  • Reporting period: Second quarter ended September 30, 2026.
  • Exhibit furnished: Press release dated November 3, 2026, attached as Exhibit 99.1.
  • Signed by: Linda Heller, Chief Financial Officer, Treasurer, and Secretary of Solid Power, Inc.
  • Exchange listing: Common stock and warrants are both registered on NASDAQ:SLDP and NASDAQ:SLDPW, respectively, according to the filing's registered-securities table.
  • Company stage: The filing describes Solid Power as a research and development stage company with a history of financial losses and an expectation of continuing losses for the foreseeable future.

Solid Power Furnishes Q2 FY2026 Operational Results Under Item 2.02

Solid Power, Inc. (NASDAQ:SLDP), a Delaware-incorporated company headquartered at 486 S. Pierce Avenue, Suite E, Louisville, Colorado 80027, filed a current report on November 3, 2026, under Item 2.02 (Results of Operations and Financial Condition). According to the filing, the company issued a press release on that same date announcing its financial and operational results for the second quarter ended September 30, 2026. The press release was furnished as Exhibit 99.1 and is explicitly noted as not being "filed" for purposes of Section 18 of the Securities Exchange Act of 1934.

The filing identifies Solid Power as a research and development stage company focused on solid-state battery technology, noting partnerships and collaboration agreements as central to its business model. The company's common stock is listed on The Nasdaq Stock Market LLC under the symbol SLDP, and its warrants, each exercisable for one share of common stock at an exercise price of $11.50, trade under the symbol SLDPW. The report was signed by Linda Heller in her capacity as Chief Financial Officer, Treasurer, and Secretary.

The filing contains forward-looking statements, which the company characterizes as subject to numerous risks and uncertainties. Among the risks cited are uncertainty around research and development outcomes, the non-exclusive nature of partnerships, dependence on government contracts and grants, and the need for broad market adoption of electric vehicles. The company states that these statements "are based on management's current expectations and assumptions about future events" and expressly disclaims any duty to update them except as required by law.

What Was Disclosed

Solid Power filed a current report furnishing a press release covering its second-quarter financial and operational results for the period ended September 30, 2026. The press release itself was attached as Exhibit 99.1 and signed off by CFO Linda Heller.