FEDERALItem 8.01 · voluntarySocial EngineeringPhishingBECData ExfiltratedCustomer Data InvolvedDelayed DiscoveryFINANCIAL_ACCOUNTMediumActive
NioCorp Developments Ltd.
bd_d3f580df6332da81 · schema v1 · pii pii-v1
Full breach record for NioCorp Developments Ltd. →NioCorp Developments Ltd. (CIK 0001512228) filed an 8-K on February 19, 2025, disclosing a cybersecurity incident discovered on February 14, 2025. Unauthorized third-party access to email systems resulted in misdirected vendor payments totaling approximately $0.5 million. The Company notified financial institutions and federal law enforcement. The investigation is ongoing, and the full scope is not yet known.
SEC clockMateriality determined Feb 19, 2025 → Filed Feb 19, 20250d ✓ SEC 4-day OK5 days discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://www.sec.gov/Archives/edgar/data/1512228/000153949725000735/n2574_x251-8k.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Feb 19, 2025
- Raw hash
- d7c115a37a6cbaf87373188ccaed54cf6f29945d1d0053d2f6d942ae7b38111a
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- NioCorp Developments Ltd.norm: niocorp developments
- SEC CIK
- 0001512228
Victim entity
- Name
- NioCorp Developments Ltd.norm: niocorp developments
- SEC CIK
- 0001512228
Incident
- Discovered
- Feb 14, 2025
- Materiality determined
- Feb 19, 2025
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- FINANCIAL_ACCOUNT
- Attack vector
- Phishing
- MITRE ATT&CK
- T1566.002 Spearphishing LinkT1114 Email Collection
- Threat actor
- ExternalFinancial
- Regulator citations
- notified federal law enforcement
- Initial access
- phishing_link
Compliance
- Time to disclose
- 5 days(5 days from discovery to filing)
- Compliance flags
- SEC 4-day OK · 0d
- Discovery-date grounding
- unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
- Clock breakdown
Statute Window Elapsed Threshold Status SEC Materiality determined: Feb 19, 2025→ Filed: Feb 19, 20250d cal. 4 business days SEC 4-day OK
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.