---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-23-059566"
form_type: "8-K"
ticker: "BLTH"
cik: "0001487718"
company_name: "AMERICAN BATTERY MATERIALS, INC."
filed_at: "2023-07-25T23:59:59+00:00"
generated_at: "2026-06-13T03:04:40.073726+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# American Battery Materials expands Lisbon Valley lithium claims to 743 and updates technical report

## Summary
- Acquired additional lithium mining claims adjacent to Lisbon Valley Project in San Juan County, Utah, totaling 743 placer claims covering ~23 square miles.
- Posted updated Technical Report Summary dated July 6, 2023 and corporate presentation to website for investor presentations.
- Updated report cites historic brine analysis from Superior Fed 88-21P well with 730 ppm Li2O, 2.91% K2O, and 3,200 ppm bromine.
- Company continues pursuing proposed business combination with Seaport Global Acquisition II Corp. (NASDAQ: SGII).
- Project targets direct lithium extraction (DLE) from Paradox Formation brines to avoid evaporation ponds.

## SEC filing metadata
- accession: 0001213900-23-059566
- form_type: 8-K
- ticker: BLTH
- cik: 0001487718
- company_name: AMERICAN BATTERY MATERIALS, INC.
- filed_at: 2023-07-25T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1487718/000121390023059566/0001213900-23-059566-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1487718/000121390023059566/ea182229-8k425_american.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-059566
- JSON: https://secwatch.observer/filing/0001213900-23-059566.json
- Plain text: https://secwatch.observer/filing/0001213900-23-059566.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.