ELECTRA BATTERY MATERIALS CORPORATION (FORMERLY IDAHO COBALT)

Lobbying Spend

—

Filings

Firms Hired

Active Period

2026

Lobbying Spend by Year

Client-reported lobbying expenses on LDA filings

Year	Lobbying Spend	Filings	Firms
2026	—	4	1

Lobbying firms retained by this client; amounts are client-reported expenses when available

Firm Name	Reported Spend	Filings
JAMISON AND SULLIVAN, INC.	—	4

Government entities explicitly identified as targets in LDA filings

Most frequently reported lobbying issues

Issue Code	Description	Reports
Natural Resources	Natural Resources	4
Chemicals/Chemical Industry	Chemicals/Chemical Industry	3

ELECTRA BATTERY MATERIALS CORPORATION (FORMERLY IDAHO COBALT) — Lobbying Disclosure | Poliscope