Gran Tierra Energy SEC Filings

Gran Tierra Energy (GTE) reported an insider stock purchase. On November 3, 2025, the company’s EVP, Corporate Services acquired 394 common shares through the Gran Tierra Employee Stock Purchase Plan, a transaction noted as exempt under Rule 16b-3(d) and Rule 16b-3(c). The purchase price was recorded in Canadian dollars and converted to $3.39 per share in U.S. currency.

Following the transaction, the reporting person beneficially owns 49,219 shares directly and 6,100 shares indirectly through a spouse. The filing indicates it was made by one reporting person and includes a 10b5-1 checkbox reference.

Gran Tierra Energy (GTE) reported an insider share acquisition by its President and CEO, who is also a Director. On November 3, 2025, the executive acquired 1,225 shares of common stock through the company’s Employee Stock Purchase Plan, a transaction noted as exempt under Rule 16b-3(d) and Rule 16b-3(c). The purchase price was $3.39 per share after conversion from Canadian to U.S. currency. Following this transaction, the executive’s direct beneficial ownership stands at 495,807 shares.

Gran Tierra Energy Inc. (GTE) furnished an update on its latest performance. The company announced that it issued a press release with its financial and operating results for the quarter ended September 30, 2025. The press release is attached as Exhibit 99.1 and incorporated by reference.

The information under Item 2.02 and Exhibit 99.1 is being furnished and is not deemed “filed” under Section 18 of the Exchange Act. The report was signed by EVP and CFO Ryan Ellson on October 30, 2025.

Gran Tierra Energy (GTE) reported a Q3 2025 net loss of $19.95 million, reversing from a $1.13 million profit a year ago, as higher costs and interest expense offset steady sales. Oil, natural gas and NGL sales were $149.3 million, down 1% year over year, with pricing headwinds partly offset by higher volumes.

Production expanded with the i3 Energy assets and exploration success in Ecuador. NAR production averaged 35,962 BOEPD (up 38% year over year), though temporarily impacted by an Ecuador landslide and Moqueta field repairs; NAR sales volumes rose 47% to 37,353 BOEPD. Operating expenses increased to $68.4 million, reflecting Canada integration and Ecuador ramp-up. Adjusted EBITDA was $69.0 million, while funds flow from operations was $41.7 million.

Liquidity and capital structure shifted: cash and cash equivalents were $49.1 million, nine‑month operating cash flow was $156.1 million, and capital expenditures totaled $218.2 million. Long‑term debt stood at $761.8 million, including $735.8 million of 9.50% Senior Notes due 2029. Subsequent to quarter end, the company entered a crude oil sale and purchase agreement to receive an advance of up to $150.0 million related to Ecuador production. Shares outstanding were 35,295,753 as of October 28, 2025.

Gran Tierra Energy Inc. entered into crude oil sale and purchase agreements with Trafigura, including a prepayment structure providing an initial advance of up to $150 million and an additional advance of up to $50 million, to be settled through oil deliveries with a final maturity four years after the prepayment date. The company will guarantee the obligations.

Funds advanced may be used to repay borrowings under the existing Credit Agreement, finance repurchases of senior notes, or fund capital expenditures in Ecuador. Covenants require an asset coverage ratio of at least 150% and a debt service coverage ratio of at least 200%, tested semi‑annually. In a related amendment, the borrowing base was reduced to $60 million and outstanding loans must be prepaid to no more than $20 million upon the earlier of the first disbursement or January 23, 2026. As of October 29, 2025, the Credit Agreement balance was $34.5 million.

Gran Tierra Energy (GTE) reported an insider purchase by its Chief Operating Officer. On 10/16/2025, the officer acquired 682 shares of common stock through the company’s Employee Stock Purchase Plan, an action noted as exempt under Rule 16b-3(c) and 16b-3(d). The purchase price was $4.34 per share, shown in U.S. dollars after conversion from Canadian currency. Following the transaction, the officer beneficially owns 26,794 shares, held directly.

Gran Tierra Energy Inc. (GTE) reported an insider share purchase. On October 16, 2025, the company’s EVP, Legal and Land acquired 546 shares of common stock through the Employee Stock Purchase Plan, a transaction noted as exempt under Rule 16b-3(d) and Rule 16b-3(c).

The purchase price was recorded as $4.34 per share, with the price converted from Canadian to U.S. currency. Following this transaction, the reporting person directly beneficially owns 36,480 shares.

Gran Tierra Energy (GTE) executive EVP, Corporate Services, filed a Form 4 reporting the acquisition of 307 shares of common stock on October 16, 2025 at $4.34 per share. The shares were purchased through the company’s Employee Stock Purchase Plan and the transaction was exempt under Rule 16b-3(d) and Rule 16b-3(c). Following the transaction, the reporting person beneficially owns 48,825 shares directly and 6,100 shares indirectly by spouse.

Gran Tierra Energy (GTE) disclosed an insider share acquisition by its President and CEO, who also serves as a director. On 10/16/2025, the insider acquired 955 shares of common stock through the company’s Employee Stock Purchase Plan, a transaction exempt under Rule 16b-3(d) and Rule 16b-3(c). The reported purchase price was $4.34 per share, converted from Canadian currency.

Following this transaction, the insider directly beneficially owns 494,582 shares of GTE common stock.