Schedule 13D ownership disclosure

NORTHERN DYNASTY MINERALS LT

Common Shares, no par value · CUSIP: 66510M204

Event date: 2025-11-12

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares
Unavailable
Percent of class
Unavailable
  • Kopernik Global Investors, LLCReported CIK 0001599814

    Shares: 74,575,588.00 · Class: 12.7%

  • IBEN DAVID BReported CIK 0001261201

    Shares: 74,575,588.00 · Class: 12.7%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0000921895-25-002990
Form type
SCHEDULE 13D/A
Filer
Kopernik Global Investors, LLC
CIK
CIK 1599814
Filed
Nov 13, 2025
Reporting period
Nov 12, 2025
Description
Schedule 13D beneficial ownership

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