Form 4: Solid Power CFO Disposes of Shares for Tax Obligations Following RSU Vesting

Solid Power's CFO, Linda C. Heller, disposed of 25,950 shares of common stock at $2.15 per share to cover tax obligations related to restricted stock unit vesting.

Summary

• Linda C. Heller, the Chief Financial Officer, Treasurer, and Secretary of Solid Power, Inc. (SLDP), reported a transaction involving the company's common stock.
• On June 30, 2025, Ms. Heller disposed of 25,950 shares of Solid Power common stock.
• The disposal was executed at a price of $2.15 per share.
• The purpose of this transaction was to satisfy the reporting person's tax obligation upon the vesting of restricted stock units.
• Following this transaction, Ms. Heller beneficially owns 1,856,797 shares of Solid Power common stock directly.

Sentiment

Score: 5

Explanation: The filing reports a routine transaction where shares were disposed of to cover tax obligations upon the vesting of restricted stock units, which is a standard practice and does not indicate a significant positive or negative sentiment regarding the company's operations or outlook.

Positives

• The transaction indicates the vesting of restricted stock units, which represents earned compensation for the CFO.

Negatives

• The CFO disposed of 25,950 shares of common stock, which slightly reduces her direct beneficial ownership in the company.

Risks

• NA

Future Outlook

NA

Management Comments

• NA

Industry Context

NA

Comparison to Industry Standards

• NA

Legal Proceedings

• NA

Related Party Transactions

• NA

Stakeholder Impact

• Shareholders: The disposal of shares by the CFO, while reducing direct beneficial ownership, is a routine transaction for tax purposes upon RSU vesting and does not signal a change in management's confidence in the company.
• Employees: The vesting of restricted stock units represents earned compensation for the CFO, which is a positive for the individual employee.

Next Steps

• NA

Key Dates

Recommendation

Keywords

Solid Power, SLDP, Form 4, insider transaction, stock sale, CFO, restricted stock units, tax withholding