Heliostar Presents Fiscal 2025 Financial Results
Full year 2025 Highlights Achieved full-year production guidance with 34,098 gold-equivalent ounces ("GEOs") produced in calendar 2025 Outperformed calendar 2025 cash cost guidance with consolidated cash costs of $1,541/GEO with all-in sustaining costs ("AISC") of $2,028/GEO within the guidance range $65.9 million in mine operating earnings from ounces not in reserves at the time of acquisition (stockpiles, re-leaching, etc) in November 2024 Changed fiscal year end from March 31 to December...
2026-03-19 6:30 AM EDT
Heliostar Drills Multiple Gold Intercepts over 200 Metres From Pit Edge at San Agustin
HIGHLIGHTS: Corner Expansion Zone35.1 m grading 0.40 g/t Aueq from 1.5 m 19.8 m grading 0.60 g/t Aueq from 1.5 m 54.9 m grading 0.23 g/t Aueq from 0 m 53.3 m grading 0.27 g/t Aueq from 48.8 m 13.7 m grading 0.81 g/t Aueq from 67.0 m 30.5 m grading 0.64 g/t Aueq from 48.8 m Phase 3 SW Zone15.2 m grading 0.27 g/t Aueq from 24.4 m 13.7 m grading 0.31 g/t Aueq from 9.1 m 16.8 m grading 0.32 g/t Aueq from 27.4 m MKT Zone16.8 m grading 0.5
2026-03-17 6:30 AM EDT
Heliostar Welcomes Tara Gilfillan to Board
Vancouver, British Columbia--(Newsfile Corp. - March 3, 2026) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce the addition of Tara Gilfillan as a non-executive director and Audit Chair to Heliostar's board of directors effective March 1, 2026. Ms. Gilfillan has over 30 years of executive and governance experience, with the majority of her career focused in the mining industry, including extensive work in financial...
2026-03-03 6:30 AM EST
Heliostar Announces Option Agreement with Zacatecas Silver for Non-Core Properties
Vancouver, British Columbia--(Newsfile Corp. - March 2, 2026) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce it has entered into a binding letter agreement with Zacatecas Silver Corp. (TSXV: ZAC) ("Zacatecas Silver") pursuant to which the Company will grant Zacatecas the option to acquire a 100% interest in certain non-core exploration properties. These consist of the Cumaro, La Lola, Oso Negro and Ejutla early-stage...
2026-03-02 6:30 AM EST
Heliostar Hits 25.45m Grading 8.26 g/t Gold in First Down Dip Drilling into Ana Paula Expansion Zone
Vancouver, British Columbia--(Newsfile Corp. - February 24, 2026) - Heliostar
2026-02-24 6:30 AM EST
Heliostar Announces First Gold Pour from San Agustin Mine Restart
Vancouver, British Columbia--(Newsfile Corp. - February 5, 2026) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce that the first official gold pour from restarted mining operations at the Company's 100% owned San Agustin mine occurred in late January 2026. As announced on December 18, 2025, the Company resumed mining, crushing and stacking of new ore on the leach pad in Q4 2025. We completed the restart on time and on...
2026-02-05 6:30 AM EST
Heliostar Files Prefeasibility Study for Cerro del Gallo Project
Vancouver, British Columbia--(Newsfile Corp. - January 26, 2026) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") announces that, further to its news release dated December 11, 2025, it has filed a Prefeasibility Study Technical Report for its Cerro del Gallo Project located in Guanajuato, Mexico. The technical report was prepared in accordance with National Instrument 43-101 - Standards for Disclosure for Mineral Projects. It has an effective...
2026-01-26 6:30 AM EST
Heliostar Provides 2026 Guidance and Growth Plan
Vancouver, British Columbia--(Newsfile Corp. - January 13, 2026) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to provide production and cost guidance for 2026 as well as details of growth plans across the portfolio. The Company plans to produce 50,000-5
2026-01-13 6:30 AM EST
Heliostar Achieves Full-Year 2025 Production Guidance and Grows Cash to $41M
Vancouver, British Columbia--(Newsfile Corp. - January 7, 2026) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce that it produced 8,459 Gold Equivalent Ounces (GEOs) (8,180 gold ounces and 21,494 silver ounces) in the three months ended December 31, 2025. This resulted in a total production in calendar year 2025 of 34,098 GEOs (32,990 gold ounces and 80,527 silver ounces). As a result, the Company achieved its production...
2026-01-07 6:30 AM EST
Heliostar Files Preliminary Economic Assessment Technical Report for the Ana Paula Project
Vancouver, British Columbia--(Newsfile Corp. - December 22, 2025) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") announces that, further to its news release dated November 6, 2025, it has filed a Preliminary Economic Assessment Technical Report for its Ana Paula Project located in Guerrero, Mexico. The technical report was prepared in accordance with National Instrument 43-101 - Standards for Disclosure for Mineral Projects. It has an effective...
2025-12-22 6:30 AM EST
Heliostar Restarts Mining Operations at San Agustin, Durango
Vancouver, British Columbia--(Newsfile Corp. - December 18, 2025) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce that mining, crushing and conveying and stacking of ore onto the leach pad at San Agustin has recommenced. Heliostar CEO, Charles Funk, commented, "Restarting mining at San Agustin
2025-12-18 6:30 AM EST
Heliostar Recognizes Positive Commentary On Permitting at La Colorada, Sonora
Vancouver, British Columbia--(Newsfile Corp. - December 15, 2025) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") acknowledges positive media reports quoting Mexican government officials that the Company's La Colorada expansion project is underway and restart of open-pit mining will begin in Q1, 2026 at La Colorada. In Q2 2025, Heliostar applied for a permit to expand the Veta Madre open pit at the La Colorada mine in Sonora. The Company...
2025-12-15 2:21 PM EST
Heliostar Announces Positive Prefeasibility Study for Cerro del Gallo with Significant Expansion Potential
Company Highlights: Base Case shows US$424M post tax NPV5, 33.1% IRR, with a 2.3 year payback at a US$2,300/oz gold price Upside Case shows US$972M post tax NPV5, 59.3% IRR, with a 1.4 year payback at a US$3,900/oz gold price 1.31M GEOs produced over a 15.3 year mine life, averaging approximately 85,700 GEOs/yr (94,000 GEOs/yr over Years 1-5) at a co-product AISC of US$1,390/GEO Initial capital expenditure of US$195.3M for an open pit, heap leach mine and SART plant, including owner's costs,...
2025-12-11 6:30 AM EST
Heliostar Enters Marketing Agreement and Announces Prior Marketing Agreement
Vancouver, British Columbia--(Newsfile Corp. - December 1, 2025) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") announces it has entered into an agreement (the "December Agreement") with GRA Enterprises LLC DBA National Inflation Association for investor relations and communication services. The December Agreement has a term of three months commencing on December 1, 2025, under which the Company will pay GRA Enterprises LLC DBA National...
2025-12-01 9:20 AM EST
Heliostar Welcomes James Perry as New Chairman
Vancouver, British Columbia--(Newsfile Corp. - December 1, 2025) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce that Mr James Perry has succeeded the retiring Mr. Jacques Vaillancourt as Chairman at the Company's Annual General & Special Meeting ("AGM") held on November 26th, 2025. Heliostar's new Chairman Mr. James Perry commented, "I am excited to join Heliostar at this important inflection point. The Company has built a...
2025-12-01 6:30 AM EST
Heliostar Files Updated Technical Report for the La Colorada Mine
Vancouver, British Columbia--(Newsfile Corp. - November 28, 2025) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") announces that, further to its news release dated October 17, 2025, it has filed an Updated Technical Report for its operating La Colorada mine located in Sonora, Mexico. The technical report was prepared in accordance with National Instrument 43-101 – Standards for Disclosure for Mineral Projects. It has an effective date of October...
2025-11-28 6:30 AM EST
Heliostar Drills 83.2m Grading 17.35 g/t Gold from 76.0m and Expands Program to 20,000m
Vancouver, British Columbia--(Newsfile Corp. - November 24, 2025) - Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") is pleased to announce additional results from the current drill program at its 100% owned Ana Paula project in Guerrero, Mexico.
2025-11-24 6:30 AM EST
Heliostar Presents Third Quarter 2025 Financial Results
Vancouver, British Columbia--(Newsfile Corp. - November 20, 2025) - Heliostar Metals Ltd.
2025-11-20 5:18 PM EST
Heliostar Announces PEA for Ana Paula Underground with Strong Economics and Sustainable Cash Generation
Highlights: Base Case shows US$426.0M post tax NPV5, 28.1% IRR, with a 2.9 year payback at a US$2,400/oz gold price Upside Case shows US$1,012M post tax NPV5, 51.3% IRR, with a 1.9 year payback at a US$3,800/oz gold price 874,700 oz of gold produced over a nine year mine life averaging 101 koz/yr after initial ramp-up Life-of-mine average AISC of US$1,011/oz putting it in the lowest 13% of the global costs curve for currently producing gold mines with a US$300M CAPEX Average annual after-tax...
2025-11-06 6:30 AM EST
Heliostar Board Changes at Annual General & Special Meeting
Vancouver, British Columbia--(Newsfile Corp. - October 31, 2025) - The Heliostar Metals Ltd. (TSXV: HSTR) (OTCQX: HSTXF) (FSE: RGG1) ("Heliostar" or the "Company") Annual General & Special Meeting ("AGM") is scheduled for November 26th, 2025. The Company's Chairman, Jacques Vaillancourt and director Ken Booth will step down at the AGM, and Mr James Perry is proposed to succeed Mr. Vaillancourt as Chairman. Heliostar's Chairman, Jacques Vaillancourt, commented on his retirement from the board....
2025-10-31 6:30 AM EDT