0001171843-25-005569 Sample Contracts

BOARD NOMINATION AGREEMENT
Board Nomination Agreement • August 25th, 2025 • Electra Battery Materials Corp • Mining & quarrying of nonmetallic minerals (no fuels) • Ontario

PANDORA SELECT PARTNERS, LP, an exempted limited partnership formed under the laws of the Cayman Islands (together with WRP, WGT and WMP, the “Whitebox Funds”)

Contract
Transaction Support Agreement • August 25th, 2025 • Electra Battery Materials Corp • Mining & quarrying of nonmetallic minerals (no fuels) • New York

THIS TRANSACTION SUPPORT AGREEMENT IS NOT AN OFFER, SOLICITATION, OR ACCEPTANCE WITH RESPECT TO ANY SECURITIES. ANY SUCH OFFER, SOLICITATION, OR ACCEPTANCE WILL COMPLY WITH ALL APPLICABLE SECURITIES LAWS. Nothing contained in thIS TRANSACTION SUPPORT AGREEMENT shall be an admission of fact or liability OR, UNTIL THE OCCURRENCE OF THE AGREEMENT EFFECTIVE DATE ON THE TERMS DESCRIBED HEREIN, DEEMED BINDING ON ANY OF THE PARTIES HERETO.