{"transactions":[{"id":952486,"issuer":{"id":5740,"kind":"organization","name":"GRAN TIERRA ENERGY INC.","symbol":"GTE"},"owners":[{"id":70392,"kind":"person","name":"Virbitsky Brad","position":1,"cik":"0002091043","reported_name":"Virbitsky Brad","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Deferred Stock Units","published_at":"2026-01-05T21:17:19.000Z","date":"2026-01-01","kind":"grant","planned":false,"acquired":true,"shares":43917,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Deferred stock units convert into common stock on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Each deferred stock unit represents a contingent right to receive one share of Gran Tierra Energy Inc. common stock. The deferred stock units vest in full at such time as the reporting person ceases to be a member of the Board of Directors of the Issuer."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Each deferred stock unit represents a contingent right to receive one share of Gran Tierra Energy Inc. common stock. The deferred stock units vest in full at such time as the reporting person ceases to be a member of the Board of Directors of the Issuer."}],"balance_after":43917,"derivative":{"underlying":"Common Stock","underlying_shares":43917},"source":{"system":"sec-edgar","filing":"0001104659-26-000891","document":"tm261982-2_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2091043/000110465926000891/tm261982-2_4seq1.xml","form_type":"4"}}]}