Gran Tierra appoints Brad Virbitsky as independent director; Equinox partner owns 14.4%

GRAN TIERRA ENERGY INC.

Brad Virbitsky appointed to Board effective Sept 30, 2025; serves on HSE & Reserves Committees.
Virbitsky is Partner & Portfolio Manager at Equinox Partners, which owns ~14.4% of Gran Tierra shares.
Compensated under standard non-employee director program; indemnity agreement entered into.
Virbitsky has energy-sector expertise; previously on Crew Energy board during Tourmaline sale at 70% premium.
No family relationships or material transactions with Gran Tierra officers or directors.

This headline and bullets were generated automatically by deepseek-v4-flash:cloud@v2 from the public filing. Read the source on SEC.gov before relying on any specific claim. Not investment advice. See methodology for how this pipeline works.