Solid Power, Inc.·4

Jul 1, 5:07 PM ET

Buettner-Garrett Joshua 4

4 · Solid Power, Inc. · Filed Jul 1, 2026

Research Summary

AI-generated summary of this filing

Updated

Solid Power (SLDP) CTO Joshua Buettner-Garrett Withholds 33,824 Shares

What Happened
Joshua Buettner-Garrett, Chief Technology Officer of Solid Power, had 33,824 shares of the company's common stock withheld to satisfy tax obligations tied to the vesting of restricted stock units (RSUs). The withholding was recorded at $2.60 per share, a total of $87,942. This was a tax-withholding disposition (code F), not an open-market sale.

Key Details

  • Transaction date: 2026-06-30
  • Filing date (Form 4): 2026-07-01 (one day after the transaction; appears timely)
  • Shares withheld/disposed: 33,824
  • Price used for withholding: $2.60 per share
  • Total value of shares withheld: $87,942
  • Footnote: F1 indicates shares were withheld to satisfy the reporting person's tax obligation upon RSU vesting.
  • Shares owned after the transaction: not specified in the provided filing excerpt.

Context
Tax-withholding by the company when RSUs vest is a routine administrative action to cover tax liabilities and does not represent an open-market sale that signals a change in sentiment. Because the shares were surrendered to cover taxes, this transaction should not be interpreted as a typical insider sale of shares for cash.

Insider Transaction Report

Form 4
Period: 2026-06-30
Buettner-Garrett Joshua
Chief Technology Officer
Transactions
  • Tax Payment

    Common Stock

    [F1]
    2026-06-30$2.60/sh33,824$87,9421,366,018 total
Footnotes (1)
  • [F1]Represents shares of the issuer's common stock withheld to satisfy the reporting person's tax obligation upon the vesting of restricted stock units.
Signature
/s/ Kristen Gould, attorney-in-fact on behalf of Joshua Buettner-Garrett|2026-07-01

Documents

1 file
  • 4
    primary_doc.xmlPrimary

    PRIMARY DOCUMENT