Origin Materials, Inc. — Director's Dealing 2026

Jan 6, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Origin Materials, Inc. (ORGN)
CIK: 0001802457
Period of Report: 2025-12-31

Reporting Person: Tripeny R Tony (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-31	Common Stock	A	25815	$0.4842	Acquired	703570	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	73000	Indirect

Footnotes

F1: These shares represent the shares of Common Stock underlying restricted stock units ("RSUs") that the Reporting Person elected to receive in lieu of cash compensation under the Issuer's Amended and Restated Non-Employee Director Compensation Policy, as amended,
for the quarter ended December 31, 2025. The number of RSUs received in lieu of cash was calculated based on the average closing price per share of Common Stock for the 60 consecutive trading days ending on and including December 31, 2025. Each RSU represents the contingent right to receive one share of the
Issuer's Common Stock. The RSUs are fully vested upon the date of grant.

F2: Shares are held directly by R. Tony Tripeny, Trustee of the Revocable Trust of R. Tony Tripeny dated December 14, 2022.