---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-379446"
form_type: "8-K"
ticker: "CTGO"
cik: "0001502377"
company_name: "Contango Silver & Gold Inc."
filed_at: "2026-09-02T13:00:16+00:00"
generated_at: "2026-09-02T13:01:06.682783+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Contango reports 86.05 g/t Au over 2.45m at Lucky Shot; new KM veins found

## Summary
- LSS26016: 2.45m @ 86.05 g/t Au incl. 0.80m @ 244.30 g/t Au from Coleman 3 extension.
- LSS26003: 0.50m @ 81.57 g/t Au from Coleman 1 vein; 5 of 7 holes show visible gold.
- 2026 surface program 5,700m of 6,000m completed (93%); underground development 332m of 830m (40%).
- West Drift Extension encountered two unmodeled KM-style veins (KM2, KM3); hand sample up to 395.10 g/t Au.
- CEO: results sharpen geologic model; next phase underground drilling from West Drift.

## SEC filing metadata
- accession: 0001193125-26-379446
- form_type: 8-K
- ticker: CTGO
- cik: 0001502377
- company_name: Contango Silver & Gold Inc.
- filed_at: 2026-09-02T13:00:16+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1502377/000119312526379446/0001193125-26-379446-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1502377/000119312526379446/ctgo-20260902.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-379446
- JSON: https://secwatch.observer/filing/0001193125-26-379446.json
- Plain text: https://secwatch.observer/filing/0001193125-26-379446.txt

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