---
schema_version: "secwatch.filing_event.v1"
accession: "0001539497-25-001876"
form_type: "8-K"
ticker: "NB"
cik: "0001512228"
company_name: "NIOCORP DEVELOPMENTS LTD"
filed_at: "2025-07-16T23:59:59+00:00"
generated_at: "2026-05-18T06:14:20.825319+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# NioCorp reports preliminary FY2025 loss of $16.7M vs $11.4M year ago

## Summary
- Preliminary unaudited loss of $16.7M ($0.35/share) for FY ended June 30, 2025; prior year loss $11.4M ($0.31/share).
- Raised ~$31.1M from share sales, pre-funded warrants, and warrant exercises during the quarter.
- Ended fiscal year with $25.6M cash and 58,491,196 common shares outstanding.
- Audited 10-K expected to be filed on or about August 29, 2025.

## SEC filing metadata
- accession: 0001539497-25-001876
- form_type: 8-K
- ticker: NB
- cik: 0001512228
- company_name: NIOCORP DEVELOPMENTS LTD
- filed_at: 2025-07-16T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1512228/000153949725001876/0001539497-25-001876-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1512228/000153949725001876/n2574_x263-8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001539497-25-001876
- JSON: https://secwatch.observer/filing/0001539497-25-001876.json
- Plain text: https://secwatch.observer/filing/0001539497-25-001876.txt

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