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. (GTE) files a range of documents with the U.S. Securities and Exchange Commission that provide detailed information on its operations as an independent international energy company focused on oil and natural gas exploration and production in Canada, Colombia and Ecuador. These SEC filings include current reports on Form 8-K, annual reports on Form 10-K and quarterly reports on Form 10-Q, along with other exhibits and agreements.
Recent Form 8-K filings have reported material events such as quarterly financial and operating results, entry into material definitive agreements and changes in the board of directors. For example, Gran Tierra has filed 8-Ks describing the Oriente Crude Oil Agreements, which establish a crude oil sale and prepayment structure backed by Ecuadorian Oriente production, and an amendment and consent to a credit and guaranty agreement that adjusts borrowing bases and covenants. Other 8-Ks have addressed the appointment of a new director and the resignation of another director, as well as the release of quarterly results.
Through its periodic reports, Gran Tierra provides financial statements, management’s discussion and analysis, segment information for Colombia, Ecuador, Canada and Other, and disclosures about production, capital expenditures, debt and hedging activities. These filings also identify Gran Tierra as a Delaware corporation with principal executive offices in Calgary, Alberta, Canada and confirm its listings on the NYSE American, Toronto Stock Exchange and London Stock Exchange under the symbol GTE.
On this page, investors can review Gran Tierra’s SEC filings in one place and use AI-powered tools to quickly understand the key points. Summaries can help explain complex agreements, highlight changes in capital structure, and point out important operational and governance disclosures, while links to individual forms such as 10-K, 10-Q and 8-K allow for deeper review of the company’s regulatory record.
Director David P. Smith reported securities activity in Gran Tierra Energy Inc. (GTE) on 10/03/2025. The filing shows a stock option exercise of 4,798 shares with an exercise/conversion price listed as $2.30, and matching entries reporting 4,798 common shares acquired and 4,798 common shares disposed on the same date with prices shown as $4.26 and $2.30. Following the transactions, total beneficial ownership from derivative holdings is reported as 22,141 shares.
Equinox Partners and affiliated funds report a 14.4% stake in Gran Tierra Energy (GTE). The filing states the Reporting Persons collectively beneficially own 5,097,688 shares out of 35,290,955 outstanding, based on the issuer's July 31, 2025 report. The positions were acquired with client investment capital totaling approximately $34,577,851, including commissions.
The group converted from a Schedule 13G to a Schedule 13D after Brad Virbitsky, an EPIM partner, was appointed an independent director effective 09/30/2025. The Reporting Persons say they consider the shares undervalued and retain flexibility to increase, decrease, or otherwise change their position, and may engage with management, other stockholders, or third parties about capital allocation, board composition, potential sales, or other strategic actions.
Sebastien Morin, Chief Operating Officer of Gran Tierra Energy Inc. (GTE), acquired 687 shares of the issuer on 10/01/2025 through the company’s Employee Stock Purchase Plan. The transaction was reported on a Form 4 signed on 10/03/2025 by an attorney-in-fact. The filing states the purchase was exempt under Rule 16b-3(d) and Rule 16b-3(c), and the purchase price was paid in Canadian dollars and converted to U.S. dollars. After the purchase, Mr. Morin beneficially owned 26,112 shares. The Form 4 indicates this was a routine ESPP acquisition rather than a derivative or disposition.
Phillip Abraham, Executive Vice President, Legal and Land of Gran Tierra Energy Inc. (GTE), acquired 550 shares of the issuer's common stock on October 1, 2025 through the company's Employee Stock Purchase Plan. The reported purchase price was $4.35 per share (originally transacted in Canadian dollars and converted to U.S. dollars). Following this transaction, Mr. Abraham beneficially owns 35,934 shares. The filing notes the purchase was exempt under Rule 16b-3(c) and 16b-3(d), indicating it was made pursuant to a company plan. The Form 4 is signed and dated October 3, 2025.
Gran Tierra Energy insider Jim Evans, listed as EVP, Corporate Services, purchased 309 shares of the company's common stock on 10/01/2025 through the Gran Tierra Employee Stock Purchase Plan. The reported purchase price was $4.35 per share (converted from Canadian dollars). After the transaction Mr. Evans beneficially owned 48,518 shares directly and 6,100 shares indirectly through his spouse. The Form 4 was signed by an attorney-in-fact on 10/03/2025.
Gran Tierra Energy (GTE) insider transaction: The company’s President and CEO, who is also a Director, acquired 962 shares of common stock on 10/01/2025 through the Gran Tierra Inc. Employee Stock Purchase Plan. The reported purchase price was $4.35 per share, with the transaction price converted from Canadian to U.S. currency. Following this acquisition, the insider beneficially owned 493,627 shares, held directly.
Gran Tierra Energy Inc. filed a Form 8-K reporting a material corporate governance event. The filing references Item 5.02 (director/officer departures and elections) and Item 7.01 (Regulation FD disclosure) and attaches a press release dated September 30, 2025 announcing the appointment of a new director. The cover page indicates an Inline XBRL cover file is included. The filing is signed by Ryan Ellson, Executive Vice President and Chief Financial Officer, and dated October 3, 2025. The filing states the existence of the press release but provides no biographical details about the appointee or specifics about any departures or compensatory arrangements in the body of the text provided here.
Gary Guidry, President and CEO and a director of Gran Tierra Energy Inc. (GTE), reported acquiring 1,065 shares of the issuer's common stock on 09/16/2025 through the company's Employee Stock Purchase Plan. The purchase was reported at a price of $3.98 (proceeds converted from Canadian dollars to U.S. dollars) and the transaction was noted as exempt under Rule 16b-3(d) and 16b-3(c). Following the transaction, Mr. Guidry beneficially owns 492,665 shares. The Form 4 was signed by an attorney-in-fact, Phillip Abraham, on 09/29/2025.
Gran Tierra Energy insider purchase disclosed. Jim Evans, listed as Vice President, Corporate Services and an officer of Gran Tierra Energy Inc. (GTE), acquired 342 shares of the company's common stock on 09/16/2025 through the company's Employee Stock Purchase Plan. The transaction price was C$3.98 per share converted to U.S. dollars. After the purchase, Mr. Evans is reported to beneficially own 48,209 shares directly and an additional 6,100 shares indirectly through his spouse. The Form 4 was signed by an attorney-in-fact on 09/23/2025. The filing states the ESPP purchase was exempt under Rules 16b-3(d) and 16b-3(c).
Gran Tierra Energy insider purchase by EVP, Legal and Land. Phillip Abraham acquired 609 common shares on 09/16/2025 under the company Employee Stock Purchase Plan. The purchase was made at a price transacted in Canadian dollars and converted to U.S. dollars, reported as $3.98. After the transaction Mr. Abraham beneficially owned 35,384 shares. The filing notes the purchase was exempt under Rule 16b-3(c) and 16b-3(d), indicating it was an approved, routine employee plan transaction.