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Critical incident detected

Existential event

Time-sensitive event — see the red-flag panel below for the source-quoted detail.

Red Flags Detected

  • Material Weakness (worsened) — The material weakness in internal control over financial reporting persists and now includes two new deficiencies related to management review documentation and segregation of duties, while two prior deficiencies were remediated.
  • Going Concern (worsened) — Substantial doubt about the company's ability to continue as a going concern remains, though management cites improved liquidity and operational milestones as progress toward resolution.
NYSE: TBN Tamboran Resources Corp 10-K

Full-year net loss of $26.1M against a loss of $36.9M a year earlier; Tamboran completes Falcon acquisition, starts gas sales, but material weakness and going-concern doubt persist

Filed September 25, 2026 · Period ending June 30, 2026 · Compared to 10-K Sep 25, 2025 · ~1 min read

Key Changes

  • high

    Net loss narrowed 29.3% to -$26.1M, with diluted EPS improving 53.9% to -$1.16, as the company transitions from exploration to commissioning.

    MD&A: Operating Results verify on EDGAR →
  • high

    Falcon acquisition closed in May 2026 for $6.2M cash plus stock, adding ~0.9M net acres and increasing working interests in key permits to 61.25%.

    Notes: Falcon Acquisition verify on EDGAR →
  • high

    First gas sales began September 5, 2026 at a 25% discount during SPCF commissioning, with substantial revenue not expected until early calendar 2027.

    MD&A: Recent Developments verify on EDGAR →

2 more material changes behind this preview — plus the full narrative summary, section-by-section diffs against the prior filing, and verbatim quotes with EDGAR citations.

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View original filing on SEC.gov View full financials on EDGAR ↗

Figures/quotes linked to EDGAR · Narrative written by AI · Sep 25, 2026 · How we verify