Gran Tierra Energy Inc. (GTE)
AMEX: GTE
· Real-Time Price · USD
4.04
-0.02 (-0.49%)
At close: Sep 04, 2025, 3:59 PM
4.06
0.50%
After-hours: Sep 04, 2025, 06:55 PM EDT
Company Description
Gran Tierra Energy Inc., together with its subsidiaries, engages in the exploration and production of oil and gas properties in Colombia and Ecuador.
As of December 31, 2021, it had total proved undeveloped reserves of 24.8 million barrels of oil equivalent in Colombia.
The company was incorporated in 2003 and is headquartered in Calgary, Canada.
Gran Tierra Energy Inc.

Country | CA |
IPO Date | Dec 21, 2005 |
Industry | Oil & Gas Exploration & Production |
Sector | Energy |
Employees | 431 |
CEO | Gary Stephen Guidry |
Contact Details
Address: 520 – 3rd Avenue SW Calgary, AB CA | |
Website | https://www.grantierra.com |
Stock Details
Ticker Symbol | GTE |
Exchange | AMEX |
Fiscal Year | January - December |
Reporting Currency | USD |
CIK Code | 0001273441 |
CUSIP Number | 38500T101 |
ISIN Number | US38500T2006 |
Employer ID | 00-0000000 |
SIC Code | 1311 |
Key Executives
Name | Position |
---|---|
Gary Stephen Guidry P.Eng. | President, Chief Executive Officer & Director |
Ryan Paul Ellson C.A. | Executive Vice President of Finance & Chief Financial Officer |
Sebastien Morin | Chief Operating Officer |
Diego Perez-Claramunt | Vice President of Corporate HSE & Sustainability and President & Country Manager of Colombia |
Enrique Villalobos | President & Country Manager of Gran Tierra Energy Ecuador |
James Randall Evans | Executive Vice President of Corporate Services |
Lawrence W. West | Vice President of Exploration |
Phillip Abraham | Corporate Secretary and Executive Vice President of Legal & Land |
Latest SEC Filings
Date | Type | Title |
---|---|---|
Sep 02, 2025 | 4 | Filing |
Sep 02, 2025 | 4 | Filing |
Sep 02, 2025 | 4 | Filing |
Sep 02, 2025 | 4 | Filing |
Aug 25, 2025 | SD | Filing |
Aug 20, 2025 | 4 | Filing |
Aug 20, 2025 | 4 | Filing |
Aug 20, 2025 | 4 | Filing |
Aug 20, 2025 | 4 | Filing |
Aug 14, 2025 | SCHEDULE 13G/A | [Amend] Filing |