| Red Pine Initiates Near-Surface Definition Drilling as Preliminary Economic Assessment Progresses at Wawa Gold Project 
 businesswire.com
 
 TORONTO--( BUSINESS WIRE)--Red Pine Exploration Inc. (TSXV: RPX, OTCQB: RDEXF) (“Red Pine” or the “Company”)  is pleased to announce the commencement of a 9,000 metre (“m”) drilling  program to better define gold mineralization at surface and collect  samples for additional environmental, metallurgy and geotechnical  analysis at the Wawa Gold Project as part of the ongoing Preliminary  Economic Assessment (“PEA”) and potential future development.
 
 We are pleased with the ongoing progress we have made towards completing a PEA for the Wawa Gold Project
 
 Share Michael Michaud, President and CEO of Red Pine commented: “We are  pleased with the ongoing progress we have made towards completing a PEA  for the Wawa Gold Project. Given our confidence in a positive outcome,  we have commenced a fully funded drilling program to further define the  higher-grade, near-surface gold mineralization. This drilling program  will also allow us to collect additional samples for environmental,  metallurgical and geotechnical analysis to assess potential mining and  processing opportunities. We anticipate releasing consistent news flow  from the ongoing drilling program, as well as the surface trenching  program commenced several weeks ago, and on other project advancements  over the coming months. We remain on track to complete the PEA in the  first half of 2026.”
 
 Drilling Program in Areas of Open-Pit Potential
 
 Building on the drilling results from the 2025 program and from prior  campaigns, the Company has now outlined priority areas for a potential  open-pit along the Jubilee Shear that will be considered as part of the  PEA.
 
 In the priority areas identified, the new drilling program plans to:
 
 
 Quality Assurance/Quality Control ("QA/QC") Measures test the crown pillar of the former Jubilee and Surluga Mines where it was not tested in prior drilling programs;   test infill areas covered by historical drilling solely for grade validation and metallurgical purposes, and   test the margins of several of the new high-grade mineralization areas discovered in 2025.  
 
 Individual drill core samples are labelled and sawn in half along a  pre-marked cutting line. A consistent half-core sample is then placed in  an individual numbered plastic sample bag that is sealed. The remaining  half-core samples are kept at the Company’s core storage facility  located on the Wawa Gold project. Quarter-core duplicates are taken from  certain samples to define the variability of gold distribution. Groups  of samples are then placed into durable rice bags sealed with security  seals to be transported by commercial carrier for analysis at Activation  Laboratories Ltd. (Actlabs), Ancaster, Ontario. NQ core assays are  obtained by 50-gram fire-assay with a AA finish or by 1-kilogram  metallic screen fire assay. The 1-kilogram metallic screen assay method  is selected for samples anticipated to contain coarse gold and when the  original fire-assay returns results greater or equal to 2.25 g/t Au. The  residual coarse reject portions of the samples remain in storage for a  minimum 90-day period if further work or verification is needed.
 
 As part of its QA/QC program, Red Pine inserts external gold standards  (low- to high-grade) and blanks every 20 samples and routinely inserts  blanks immediately after samples with visible gold. Quarter core  duplicates are routinely inserted to evaluate the natural variability of  gold mineralization. Assay certificates are sent to at least three  members of the senior management team, and they are directly accessible  from the WebLIMS portal of Actlabs. Approximately 5% of the pulps and  coarse rejects analyzed at Actlabs are sent to Agat Laboratories in  Thunder Bay for umpire testing.
 
 Qualified Person
 
 Jean-Francois Montreuil, P.Geo. and Vice President, Exploration of Red  Pine and the Qualified Person, as defined by National Instrument 43-101,  has reviewed and approved the technical information contained in this  news release.
 
 About Red Pine Exploration Inc.
 
 Red Pine Exploration Inc. is a gold exploration company headquartered in  Toronto, Ontario, Canada. The Company's shares trade on the TSX Venture  Exchange under the symbol "RPX" and on the OTCQB Markets under the  symbol “RDEXF”.
 
 The Wawa Gold Project is in the Michipicoten Greenstone Belt of Ontario,  a region that has seen major investment by several producers in the  last five years. The Company’s land package hosts numerous historic gold  mines and is over 7,000 hectares in size. Red Pine is building a strong  position as a major mineral exploration and development player in the  Michipicoten region.
 
 For more information about the Company, visit  www.redpineexp.com
 
 Neither TSX Venture Exchange nor its Regulation Services Provider (as  that term is defined in policies of the TSX Venture Exchange) accepts  responsibility for the adequacy or accuracy of this release.
 
 Cautionary Note Regarding Forward-Looking Information
 This news release contains statements which constitute  “forward-looking information” within the meaning of applicable  securities laws, including statements regarding the plans, intentions,  beliefs and current expectations of the Company with respect to future  business activities and operating performance.
 
 Forward-looking information is often identified by the words “may”,  “would”, “could”, “should”, “will”, “intend”, “plan”, “anticipate”,  “believe”, “estimate”, “expect” or similar expressions. Forward-looking  information contained in this news release includes, but may not be  limited to, statements regarding the drilling program better defining  gold mineralization at surface and allowing for the collection of  samples for additional environmental, metallurgical and geotechnical  analysis; the Company’s confidence in a positive outcome; the Company  anticipating releasing consistent news flow over the coming months;  completion of the PEA in the first half of 2026; and the goals of the  drilling program. Investors are cautioned that forward-looking  information is not based on historical facts but instead reflects  management’s expectations, estimates or projections concerning future  results or events based on the opinions, assumptions and estimates of  management considered reasonable at the date the statements are made.  Such opinions, assumptions and estimates are inherently subject to a  variety of risks and uncertainties that could cause actual events or  results to differ materially from those projected and undue reliance  should not be placed on such information, as unknown or unpredictable  factors could have material adverse effects on future results,  performance or achievements. Among the key factors that could cause  actual results to differ materially from those projected in the  forward-looking information are: the Company's expectations in  connection with the projects and exploration programs being met, the  impact of general business and economic conditions, global liquidity and  credit availability on the timing of cash flows and the values of  assets and liabilities based on projected future conditions, fluctuating  gold prices, currency exchange rates (such as the Canadian dollar  versus the United States Dollar), variations in ore grade or recovery  rates, changes in accounting policies, changes in the Company's mineral  reserves and resources, changes in project parameters as plans continue  to be refined, changes in project development, construction, production  and commissioning time frames, the possibility of project cost overruns  or unanticipated costs and expenses, higher prices for fuel, power,  labour and other consumables contributing to higher costs and general  risks of the mining industry, failure of plant, equipment or processes  to operate as anticipated, unexpected changes in mine life, seasonality  and weather, costs and timing of the development of new deposits,  success of exploration activities, permitting time lines, government  regulation of mining operations, environmental risks, unanticipated  reclamation expenses, title disputes or claims, and limitations on  insurance.
 
 This information contained in this news release is qualified in its  entirety by cautionary statements and risk factor disclosure contained  in filings made by the Company, including the Company’s financial  statements and related MD&A for the years ended July 31, 2024 and  July 31, 2025, and the interim financial reports and related MD&A  for the period ended January 31, 2024, April 30, 2024, October 31, 2024,  January 31, 2025 and April 30, 2025, filed with the securities’  regulatory authorities in certain provinces of Canada and available at  www.sedarplus.ca.
 
 Should one or more of these risks or uncertainties materialize, or  should assumptions underlying the forward-looking information prove  incorrect, actual results may vary materially from those described  herein as intended, planned, anticipated, believed, estimated or  expected. Although the Company has attempted to identify important  risks, uncertainties and factors which could cause actual results to  differ materially, there may be others that cause results not to be as  anticipated, estimated or intended. The Company does not intend, and  does not assume any obligation, to update this forward-looking  information except as otherwise required by applicable law.
 
 Contacts
 Michael Michaud, President and Chief Executive Officer, at (416) 364-7024 or  mmichaud@redpineexp.com
 Or
 Manish Grigo, Director of Corporate Development, at (416) 569-3292 or  mgrigo@redpineexp.com
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