Uwe Breitweg was appointed Director of Solid Power, Inc. As of November 6, 2026, Solid Power, Inc. has reported 2 leadership change filings to the SEC under Item 5.02 of Form 8-K, from April 24, 2026 to July 2, 2026, naming 1 appointment and 1 departure (Form 8-K, July 2, 2026).
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Solid Power, Inc. reported changes in 2 filings among its directors and officers to the SEC on Form 8-K, Item 5.02, from 2026-04-24 to 2026-07-02. They name 2 people, with 1 appointment and 1 departure. Every row below is cited to the filing it comes from, and this page adds each new change as Solid Power, Inc. files it.
Also on the record for Solid Power, Inc.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| August 14, 2026 | Stake report, Schedule 13G/A, by CVI Investments, Inc. | 9.9% of the class | 5%+ stakes | Source |
| July 30, 2026 | Stake report, Schedule 13G/A, by BlackRock, Inc. | 7.5% of the class | 5%+ stakes | Source |
| June 8, 2026 | Stake report, Schedule 13D/A, by BMW Holding B.V. | 4.7% of the class | 5%+ stakes | Source |
| March 27, 2026 | Stake report, Schedule 13G/A, by The Vanguard Group | — | 5%+ stakes | Source |
| February 4, 2026 | Stake report, Schedule 13G, by CVI Investments, Inc. | 9.9% of the class | 5%+ stakes | Source |
| October 31, 2025 | Stake report, Schedule 13G, by The Vanguard Group | 5.2% of the class | 5%+ stakes | Source |
| September 23, 2025 | Stake report, Schedule 13D/A, by David M. Leuschen | 4.81% of the class | 5%+ stakes | Source |
| August 21, 2025 | Stake report, Schedule 13D/A, by David M. Leuschen | 8.44% of the class | 5%+ stakes | Source |
| July 22, 2025 | Stake report, Schedule 13G/A, by Ford Motor Company | — | 5%+ stakes | Source |
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Solid Power, Inc. elsewhere on the record
- 5%+ stake filings Aug 2026
- Who owns it
Companies that share a holder
- CVI Investments, Inc. also filed stake reports on 48 other companies: Pine Tree Acquisition Corp. (Oct 2026), Sunshine Biopharma Inc. (Oct 2026), Outlook Therapeutics, Inc. (Aug 2026)
- BlackRock, Inc. also filed stake reports on 1596 other companies: AvePoint, Inc. (Nov 2026), BIOMARIN PHARMACEUTICAL INC (Nov 2026), MSG RANGERS CORP (Nov 2026)
- The Vanguard Group also filed stake reports on 2384 other companies: BellRing Brands, Inc. (Sep 2026), CAL-MAINE FOODS INC (Sep 2026), FTAI Aviation Ltd. (Sep 2026)
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Timeline
| Filed | In / out | Person | Role | Effective | Source |
|---|---|---|---|---|---|
| 2026-07-02 | In | Director | 8-K, 2026-07-02 | ||
| 2026-04-24 | Out | 2026-06-30 | 8-K, 2026-04-24 |
Who leads Solid Power, Inc., as last reported?
For each role that changed in the filings below, the most recent change reported. A role that did not change in these filings is not listed.
- Director: Uwe Breitweg, appointed (filed 2026-07-02).
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Appointed: Uwe Breitweg, Director
On July 1, 2026, the Board of Directors (the "Board") of Solid Power, Inc. (the "Company") appointed Uwe Breitweg to serve as a Class III director.
- Mr. Breitweg was nominated by BMW Holding B.V. ("BMW Holding") pursuant to BMW Holding's director nomination rights under that certain Board Nomination and Support Agreement, dated as of May 5, 2021, by and among the Company, BMW Holding and the stockholders party thereto, to succeed Rainer Feurer as BMW Holding's nominee on the Board following Dr. Feurer's previously reported retirement from the Board.
- Mr. Breitweg will serve until the Company's 2027 annual meeting of stockholders and until his successor has been duly elected and qualified.
- In light of the commercial relationship between the Company and BMW AG and BMW Holding, the Board has determined that Mr. Breitweg is not independent under the applicable rules of The Nasdaq Stock Market LLC.
- Accordingly, Mr. Breitweg is not expected to be appointed to serve on any committees of the Board.
- Mr. Breitweg has also agreed to waive all compensation payable by the Company in connection with his service on the Board.
- The Company and Mr. Breitweg entered into the Company's standard indemnification agreement, the form of which has previously been filed with the SEC.
Departing: Rainer Feurer, effective 2026-06-30
On April 20, 2026, Rainer Feurer provided notice to Solid Power, Inc. (the "Company") of his intention to retire from the Company's Board of Directors (the "Board"), effective June 30, 2026.
- Dr. Feurer's decision to retire and step down from the Board was not the result of any disagreement on matters relating to the Company's operations, policies, or practices.
- The Company is grateful for Dr. Feurer's valuable contributions to the Board over the past five years and wishes him well.
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Where this comes from
A public company must file a current report on Form 8-K with the SEC within four business days when a director leaves or is elected, or when its chief executive, chief financial, chief accounting or chief operating officer, or another named executive, departs or is appointed. That disclosure goes under Item 5.02 of the report.
Every change on this page is taken from one of those filings and quoted in the company's own words, with a link to the filing, so it can be checked at the source. Where a filing names the person, the role and the date a change takes effect, they are shown beside the quote. Where it does not, the quote stands on its own. A filing states what changed; it rarely states why, and neither does this page.