---
schema_version: "secwatch.filing_event.v1"
accession: "0001539497-24-001847"
form_type: "8-K"
ticker: "NB"
cik: "0001512228"
company_name: "NIOCORP DEVELOPMENTS LTD"
filed_at: "2024-09-04T23:59:59+00:00"
generated_at: "2026-05-31T06:25:34.625771+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# NioCorp restructures $1.176M note payments; due dates shifted to December 2024

## Summary
- Consents reduce Sept 1, 2024 payment by $1,176,476 to $335,524 aggregate.
- Corresponding $1,176,476 increase due Dec 1, 2024; original terms unchanged.
- Prospective waiver of default from non-payment of remaining Sep 1 amount.
- Notes originally issued Apr 12, 2024 to Yorkville and Lind under purchase agreement.

## SEC filing metadata
- accession: 0001539497-24-001847
- form_type: 8-K
- ticker: NB
- cik: 0001512228
- company_name: NIOCORP DEVELOPMENTS LTD
- filed_at: 2024-09-04T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 2.03
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1512228/000153949724001847/0001539497-24-001847-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1512228/000153949724001847/n2574_x217-8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001539497-24-001847
- JSON: https://secwatch.observer/filing/0001539497-24-001847.json
- Plain text: https://secwatch.observer/filing/0001539497-24-001847.txt

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