---
schema_version: "secwatch.filing_event.v1"
accession: "0001062993-25-015672"
form_type: "8-K"
ticker: "RYES"
cik: "0001424864"
company_name: "Rise Gold Corp."
filed_at: "2025-09-17T23:59:59+00:00"
generated_at: "2026-05-17T06:20:50.985688+00:00"
event_type: "litigation"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Rise Gold advances vested rights lawsuit for Idaho-Maryland Mine; court rejects County's summary judgment

## Summary
- Court on Aug 8, 2025 rejected County's motion to dismiss for lack of standing; ruled Rise retains beneficial interest in mine property.
- Brief schedule set: Rise filed initial brief Sep 15; County opposition due Nov 18; Rise reply by Dec 5; oral arguments Jan 9, 2026.
- If denied vested right, management intends federal Fifth Amendment takings claim; believes mineral estate worth at least $400M.
- Idaho-Maryland Mine produced 2.4M oz gold historically (avg 0.50 oz/ton); wholly-owned by Rise.

## SEC filing metadata
- accession: 0001062993-25-015672
- form_type: 8-K
- ticker: RYES
- cik: 0001424864
- company_name: Rise Gold Corp.
- filed_at: 2025-09-17T23:59:59+00:00
- event_type: litigation
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1424864/000106299325015672/0001062993-25-015672-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1424864/000106299325015672/form8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001062993-25-015672
- JSON: https://secwatch.observer/filing/0001062993-25-015672.json
- Plain text: https://secwatch.observer/filing/0001062993-25-015672.txt

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