Solid Power, Inc. — Director's Dealing 2021

Dec 11, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Solid Power, Inc. (SLDP)
CIK: 0001844862
Period of Report: 2021-12-08

Reporting Person: Decarbonization Plus Acquisition Sponsor III LLC (10% Owner)
Reporting Person: RIVERSTONE HOLDINGS LLC (10% Owner)
Reporting Person: LEUSCHEN DAVID M (Director, 10% Owner)
Reporting Person: LAPEYRE PIERRE F JR (Director, 10% Owner)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-12-08	Warrants (right to buy)	$11.50	J	7367353	Disposed		Class A Common Stock (7367353)	Indirect

Footnotes

F1: The warrants will expire on December 8, 2026, five years after the completion of the issuer's initial business combination which occurred on December 8, 2021, or earlier upon redemption or liquidation.

F2: These warrants represent warrants held by Decarbonization Plus Acquisition Sponsor III LLC that were acquired pursuant to the private placement warrants purchase agreement, dated March 23, 2021. David M. Leuschen and Pierre F. Lapeyre, Jr. are the managing directors of Riverstone Holdings LLC, which controls Decarbonization Plus Acquisition Sponsor III LLC.

F3: Each of Riverstone Holdings LLC, Mr. Leuschen and Mr. Lapeyre may be deemed to have or share beneficial ownership of the securities held directly by Decarbonization Plus Acquisition Sponsor III LLC. Each such entity or person disclaims any such beneficial ownership of such securities except to the extent of their pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 or for any other purpose.