Welcome to our dedicated page for Gran Tierra Energy SEC filings (Ticker: GTE), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Gran Tierra Energy Inc. filings document formal disclosures for an oil and gas exploration and production company with reportable segments in Colombia, Ecuador, Canada and Other. Form 8-K reports cover operating and financial results, reserves information, material definitive agreements, debt obligations and changes to credit arrangements, including senior secured amortizing notes and crude oil sale and purchase agreements.
Proxy materials describe annual meeting proposals, director elections, auditor ratification, executive compensation votes and board committee governance. The filing record also documents capital-structure activity, subsidiary guarantees and security interests, Canadian NI 51-101 reserves disclosure, and governance changes affecting board size and committee composition.
Gran Tierra Energy Inc. executive Phillip D. Abraham, EVP, Legal and Land, acquired additional common shares of the company. On January 19, 2026, he acquired 478 shares of common stock at a price of $5.01 per share through the Gran Tierra Inc. Employee Stock Purchase Plan. After this transaction, he beneficially owns 39,912 common shares, held directly.
The purchase was made under the employee stock purchase plan in a transaction that was exempt under Rule 16b-3(d) and Rule 16b-3(c). The purchase price was originally transacted in Canadian dollars and then converted into U.S. dollars for reporting.
Gran Tierra Energy Inc. (GTE) reported an insider-related share purchase. On January 7, 2026, private investment funds managed by LM Asset Management Inc. purchased 80,000 shares of Gran Tierra common stock at a weighted average price of $3.8714 per share. Following this transaction, those funds indirectly held 3,931,200 shares of Gran Tierra common stock.
The Form 4 shows additional holdings linked to the reporting persons. Daniel Lau beneficially owns 240,000 shares directly, while Christine Man beneficially owns 65,550 shares directly. A further 145,000 shares are held by companies where Lau and Man are directors and controlling shareholders. The reporting persons state they may be deemed to beneficially own certain indirect positions but disclaim beneficial ownership except to the extent of their respective pecuniary interests.
Gran Tierra Energy Inc. (GTE) received an amended Schedule 13G/A from Canadian investors and related entities reporting significant holdings of its common stock. Daniel Lau reports beneficial ownership of 4,236,200 shares, or 12.0% of the class, while Christine Man reports 4,061,750 shares, or 11.5%. LM Asset Management Inc. reports 3,851,200 shares (10.9%), LM Asset Fund Limited Partnership reports 2,754,200 shares (7.8%), and LM Asset General Partner Ltd. reports 3,534,200 shares (10.0%). The filers state they are filing jointly but each disclaims membership in a group and beneficial ownership beyond their pecuniary interest. They also certify the shares were not acquired to change or influence control of Gran Tierra Energy.
Gran Tierra Energy Inc. (GTE) received a filing from 10% owner affiliates showing recent open‑market common stock purchases. Private investment funds managed by LM Asset Management Inc. bought 100,000 shares on January 5, 2026 at a weighted average price of $4.0405 per share and a further 80,000 shares on January 6, 2026 at a weighted average price of $4.0037 per share. After these transactions, the funds managed by LM Asset Management Inc. report beneficial ownership of 3,851,200 Gran Tierra Energy shares. Separately, Daniel Lau is shown as directly beneficially owning 240,000 shares and Christine Man as directly beneficially owning 65,550 shares, with an additional 145,000 shares held by companies of which they are directors and controlling shareholders. The reporting persons state that they may be deemed to beneficially own certain holdings through their roles but disclaim beneficial ownership beyond their respective pecuniary interests.
Gran Tierra Energy Inc. reported an insider transaction by a director involving company common stock and stock options. On 01/02/2026, the director exercised a stock option to buy 3,021 shares of common stock at $4.26 per share and then disposed of 3,021 shares of common stock at the same price. After these transactions, the director beneficially owned 59,750 shares of common stock directly and held 19,120 stock options with an exercise price of $4.26.
Gran Tierra Energy Inc. director reports option exercise and share sale. A director of Gran Tierra Energy Inc. reported a transaction on 01/02/2026 involving 3,021 shares of common stock. The filing shows a stock option with an exercise price of $4.26 was exercised for 3,021 shares and coded as an "M" transaction, meaning an option exercise. On the same date, 3,021 shares of common stock were disposed of at $4.26 per share, coded as "D" for a sale. Following these transactions, the reporting person directly owned 0 shares of common stock and held 7,829 stock options as derivative securities.
Gran Tierra Energy Inc. director reports option exercise and share sale. A company director exercised a stock option for 3,021 shares of common stock on 01/02/2026 at an exercise price of $4.26 per share. On the same date, the director disposed of 3,021 common shares at $4.26 per share, effectively matching the option exercise.
After these transactions, the director beneficially owns 5,500 shares of Gran Tierra Energy common stock directly and holds 2,865 stock options (rights to buy) as of this filing. The filing is made on Form 4 for one reporting person in the capacity of Director.
Gran Tierra Energy Inc. disclosed that one of its directors received a grant of deferred stock units on January 1, 2026. The director acquired 38,550 deferred stock units, each representing a contingent right to receive one share of Gran Tierra Energy Inc. common stock on a one-for-one basis. These deferred stock units vest in full when the director ceases to be a member of the company’s Board of Directors. Following this grant, the director beneficially owns 220,599 deferred stock units held directly.
Gran Tierra Energy Inc. reported a director equity award in the form of deferred stock units and restricted stock units tied to its common stock. On 01/01/2026, the director received 14,355 deferred stock units (DSUs) and 18,381 restricted stock units (RSUs), each convertible into common stock on a one-for-one basis at an exercise price of $0.
The DSUs vest in full when the director ceases to be a member of the Board of Directors. The RSUs vest in three equal annual installments, with one-third vesting on 01/01/2027, one-third on 01/01/2028, and the final third on 01/01/2029, with shares delivered upon vesting. Following these grants, the director beneficially owns 84,275 derivative securities related to DSUs and 18,381 derivative securities related to RSUs.
Gran Tierra Energy Inc. reported a routine equity compensation transaction for a board member. On 01/01/2026, the director received 33,989 deferred stock units, each representing the right to receive one share of Gran Tierra Energy Inc. common stock on a one-for-one basis. These deferred stock units vest in full when the director ceases to be a member of the Board of Directors. Following this award, the director beneficially owned 191,629 deferred stock units, held in direct ownership.