18:19:39 EDT Mon 09 Mar 2026
Enter Symbol
or Name
USA
CA



Stockworks Gold Inc
Symbol STW
Shares Issued 14,845,013
Close 2026-03-04 C$ 0.12
Market Cap C$ 1,781,402
Recent Sedar+ Documents

Stockworks samples up to 6.38 g/t Au at Pirenopolis

2026-03-09 10:18 ET - News Release

Subject: For Immediate Dissemination Word Document

File: '\\swfile\EmailIn\20260309 061744 Attachment 03_STW - High Grade Results at Pirenopolis (Mar-9-2026)_v2.docx'

WWW.STOCKWORKSGOLD.COM TSX-V: STW

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STOCKWORKS GOLD RECEIVES HIGH-GRADE GEOCHEMICAL RESULTS FROM THE

PIRENOPOLIS GOLD PROJECT, BRAZIL

Vancouver, British Columbia - (March 9, 2026) - Stockworks Gold Inc. (TSXV: STW) ("Stockworks" or the "Company") is pleased to announce it has received assay results from a recent geochemical sampling program at its 100% owned, road accessible Pirenopolis gold project located in the mining-friendly state of Goias, Brazil. Results include high-grade stream sediment samples of up to 6.38 ppm gold (6.38 g/t Au).

This detailed stream sediment sampling campaign, conducted in December 2025, was designed to follow up on previously collected regional anomalous gold geochemical samples. The earlier samples returned 4.7 ppm and 3.9 ppm gold in stream sediments from two parallel drainages 1.0 to 1.5 kilometers apart. In addition, during this earlier work, one of the drainages returned a mineralized quartz float boulder which assayed 0.8 g/t gold (see news release October 16, 2025).

The December 2025 work collected 31 stream sediment samples on the property, 26 of which were closely spaced, continuing up the two parallel drainages on the eastern claim from the previous anomalous samples to the point where the streams diminished, and the sediment load was no longer present. Five samples were collected on the western claim drainages in reconnaissance style sampling for initial evaluation.

Results from this work have returned an assay of 6.38 ppm gold, as well as four additional samples ranging from 1.64 ppm to 0.424 ppm gold in the 2 streams. The sampling program has successfully traced the earlier gold anomalies up both streams closer to their potential bedrock sources. The Company interprets these results as having defined 3 areas where the gold in stream sediments may be originating from (see attached figure 1). Refer to "Quality assurance/quality control" below for details on analytical procedures related to the anomalous results.

These cut-off areas have compelling coincident geophysical features interpreted from the recently completed low-level, high-resolution drone airborne magnetic survey conducted last October (see news release October 16, 2025). There is an apparent northeast-southwest structural feature that cuts across both north-draining streams and coincides with the gold in the stream bedload drop off. This regional structural feature is also seen in the government regional airborne magnetic survey and trends for greater than 30 km continuing off the government survey in both directions. A third geophysical feature, further up stream in bedload termination, is interpreted as a potential intrusive body.

The western claim is also showing initial indications of potential bedrock gold source mineralization with two reconnaissance samples in a single drainage returning 0.133 ppm gold and increasing to 0.216 ppm gold 2 kms further upstream.

These results represent a significant advancement in the systematic targeting of bedrock gold sources at Pirenopolis and establish multiple defined areas for follow-up exploration and potential drill targeting. The Company is also eager to advance the recent positive reconnaissance-style results on the western claim with anticipation of swiftly developing specific gold in stream cut-off locations as was recently done on the eastern claim.

About the Pirenopolis Gold Project

The 40 km Superscript 2 Pirenopolis gold project is an early-stage project encompassing two parallel stream catchments with highly anomalous gold in sediment samples and a float boulder. The region experienced a placer gold rush in the 1700s and 1800's however, the hard-rock source(s) of the alluvial gold has never been located.

The Pirenopolis gold property occurs in the same geological belt as the Paracatu gold mine also located in Brazil, which is Kinross Gold Corp.'s largest operation globally. The Pirenopolis gold project is interpreted as an orogenic gold target with features similar to Paracatu, including being hosted by similar geological rocks and having regional tectonic structures transecting the property as observed in airborne geophysics.

Goias, the third-largest mining state in Brazil, has several operating gold mines including Serra Grande by Anglo American, Chapada (copper/gold) by Lundin Mining and Pilar Gold's PGDM complex, which consists of four mines. The company sees this as an opportunistic low-cost entry point to the country of Brazil, a nation of vast mineral wealth.

Quality assurance/quality control

The December 2025 stream sediment samples were collected by sieving sediment to minus 2 mm to obtain approximately 1.5-2.0 kilograms of sample material. Samples were delivered via chain-of-custody to ALSGlobal's laboratory in Goiania, Goias. ALSGlobal is an independent ISO 9001 and ISO/IEC 17025-certified geochemistry laboratory. The lab submits internal standards, duplicates, and blanks, and all of these are reported within their expected limits. The Company relied on ALSGlobal's internal QA/QC procedures. At the lab, each sample was screened to 125 um (ALS code SCR-36). Twenty-five grams was then taken from the screened material and analysed by aqua regia digestion, and ICP-MS finish ultra-trace 51 elements (ALS code AuME-TL43). The unprocessed sample remaining from the screening was then added back to the original sample and re-homogenized. This master sample was then split to 1 kg and analysed by Bulk Leach Extractable Gold (BLEG) (ALS code Au-AA12), in which the sample undergoes a cyanide bottle-roll leach with an AA finish. Sample PRN011SS did not contain 1 kg of sample for the Au-AA12 analysis so Au-AA11 was used which is the same procedure as Au-AA12, but with 0.5 kg of sample material. This sample assayed 0.1395 ppm Au by BLEG, and the Company believes this is representative and comparable to the 1.0 kg sample process for the purposes of interpretation, as it is not in the highly anomalous category. For the anomalous samples referred to in this news release from the December 2025 campaign, the 6.38 ppm Au and 1.64 ppm Au assays were BLEG analyses. The remaining three noted were by ICP-MS analysis.

Qualified person statement

The technical and scientific information in this news release has been reviewed and approved by David Kelsch, P.Geo., President, COO and Director, a qualified person as defined under National Instrument 43-101, Standards of Disclosure for Mineral Projects.

About Stockworks Gold

Stockworks is a publicly traded junior mining company that trades on the TSXV under the symbol STW. The Company is currently focused on its Pirenopolis gold project in Brazil.

You can follow Stockworks on:

X: https://x.com/stockworksgold

LinkedIn: https://www.linkedin.com/company/stockworks-gold-inc/about/?viewAsMember=true

ON BEHALF OF THE BOARD OF DIRECTORS

"Nasim Tyab"

Chief Executive Officer and Director

For further information, please contact:

Email: info@stockworksgold.com

Phone: +1-778-476-4625

Statement Regarding Forward-Looking Information

This news release contains certain forward-looking information and forward-looking statements within the meaning of applicable Canadian securities laws (collectively, "forward-looking information"). Forward-looking information is frequently identified by words such as "expects," "anticipates," "believes," "intends," "plans," "estimates," "potential," "projects," and similar expressions, or statements that events or conditions "will," "would," "may," "could," or "should" occur.

Forward-looking information in this news release includes, but is not limited to, statements regarding the interpretation of exploration results, the potential sources of gold mineralization, and the Company's plans for future exploration and advancement of the Pirenopolis Gold Project. Forward-looking information is based on the opinions and estimates of management at the date the statements are made and is subject to a variety of risks and uncertainties and other factors that could cause actual events or results to differ materially from those projected in the forward-looking information.

These risks and uncertainties include, but are not limited to, risks related to exploration activities, the interpretation of exploration results, commodity price fluctuations, regulatory approvals, and general economic and market conditions. Readers are cautioned that the foregoing list is not exhaustive. Although the Company believes that the assumptions and expectations reflected in such forward-looking information are reasonable, there can be no assurance that such information will prove to be accurate, and actual results and future events could differ materially from those anticipated. Accordingly, readers should not place undue reliance on forward-looking information. Forward-looking information contained in this news release is provided as of the date of this news release, and the Company undertakes no obligation to update such information except as required by applicable securities laws.

Neither TSXV nor its Regulation Services Provider (as that term is defined in policies of the TSXV) accepts

responsibility for the adequacy or accuracy of this release.

Figure 1: Stream sediment sampling results and interpreted upstream source areas for anomalous gold mineralization at the Pirenopolis Gold Project, Goias, Brazil.

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