---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-040718"
form_type: "8-K"
ticker: "NVA"
cik: "0001852551"
company_name: "Nova Minerals Ltd"
filed_at: "2026-08-31T10:45:13+00:00"
generated_at: "2026-08-31T11:00:20.130358+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Nova Minerals CEO attends DoE roundtable; antimony supply chain progress highlighted

## Summary
- CEO Christopher Gerteisen attended DoE roundtable in Fairbanks, Alaska on Aug 28, 2026, with Secretary of Energy Chris Wright.
- Secretary Wright reiterated importance of Nova's antimony trisulfide production from Estelle for U.S. critical minerals objectives.
- DoE plans initiatives to improve Alaska power generation/transmission to support Nova's phase 2 expansion.
- Phase 1 antimony trisulfide production fully funded by US$43.4M DoW award; production scheduled for 2027.
- Barge with ~500 tons of processing equipment expected to arrive at Port MacKenzie early next month; construction to commence.

## SEC filing metadata
- accession: 0001493152-26-040718
- form_type: 8-K
- ticker: NVA
- cik: 0001852551
- company_name: Nova Minerals Ltd
- filed_at: 2026-08-31T10:45:13+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1852551/000149315226040718/0001493152-26-040718-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1852551/000149315226040718/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-040718
- JSON: https://secwatch.observer/filing/0001493152-26-040718.json
- Plain text: https://secwatch.observer/filing/0001493152-26-040718.txt

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