Goldberg Steven H 4

What Happened

• Steven H. Goldberg, a director of Solid Power, Inc. (SLDP), was granted 44,133 restricted stock units (RSUs) on 2026-05-20. The Form 4 reports an acquisition-type award (code A) at $0.00 per unit (total reported $0).
• This is a compensation award (not a market purchase or sale). RSUs convert to shares upon vesting and do not represent immediately tradable shares.

Key Details

• Transaction date: 2026-05-20; Form 4 filed: 2026-05-21 (Accession: 0001844862-26-000013).
• Quantity: 44,133 RSUs; Price per unit reported: $0.00; total reported value: $0.
• Shares owned after the transaction: not specified in the summary information provided.
• Footnote: These RSUs vest upon the earlier of (i) the first anniversary of the grant date or (ii) the day before the issuer’s next annual meeting of stockholders following the grant date, in each case subject to continued service under the 2021 Equity Incentive Plan (see footnote F1).
• No indication in the filing summary that this was a late filing.

Context

• RSU grants are common executive/director compensation and become actual shares only upon vesting; they are not the same as an open-market purchase and typically do not signal immediate insider buying pressure.
• Tax withholding or other settlement mechanics may apply when RSUs vest; the Form 4 indicates a grant (award) rather than an exercise, sale, or gift.