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Plato Gold Announces Preparations for First Ever Drill Program at Lolita Project, Santa Cruz, Argentina

Exploration Programs

For Immediate Release

Plato Gold Announces Preparations for First Ever Drill

Program at Lolita Project, Santa Cruz, Argentina

Toronto, May 1, 2025 – Plato Gold Corp. (TSX-V: PGC) (OTCQB: NIOVF) (FRANKFURT: 4Y7

OR WKN: A0M2QX) (“Plato” or the “Company”) an exploration company with a portfolio of

properties in Northern Ontario and Santa Cruz, Argentina is pleased to announces preparations are

advancing for the first ever drill program at the gold-silver Lolita Project, Santa Cruz, Argentina.

Representatives from Plato and its subsidiary in Argentina, Winnipeg Minerals S.A., met with

representatives from the Government of the Province of Santa Cruz at the Prospectors and

Developers Conference (PDAC) in Toronto in early March. The Secretariat of Mining of Santa

Cruz is encouraging new exploration projects to feed the existing pipeline of production.

Previously, Plato had submitted studies and documentation constituting an updated environment

impact assessment report. The Secretariat of Mining of Santa Cruz approved the report in late

March of 2025, and Plato is now authorized to conduct a diamond drilling campaign. Santa Cruz

Province is the largest producer of precious metals in Argentina with exports values at USD$1.789

billion in 2024.1

In parallel, Plato began talks with drilling, camp and geological contractors to undertake the

planned work. Contractors have been selected and the process of signing formal contracts is

underway.

In conjunction with the financing of the drill program, Plato has entered into loan agreements

whereby it will borrow an aggregate principal amount of US$1,050,000. The loans are unsecured

and will bear interest at 7% per annum and become due and payable one year from the date of

issuance (the “Maturity Date”) unless repaid earlier at the option of Plato. At the option of the

lenders, the loans may be convertible into common shares of Plato at the closing price of Plato’s

common shares on the trading day prior to the Maturity Date or the date of any early repayment of

the principal amount at the option of Plato, subject to a minimum allowable conversion price of

$0.05 per common share. A portion of the proceeds from the loans are also expected to be used for

working capital and general corporate purposes.

The principal amount of the loans is expected to be advanced to the Company as soon as approval

of the TSX Venture Exchange for the loan transactions is received. The securities issued and

issuable pursuant to the loan transactions will be subject to a four month and one day hold period

pursuant to applicable securities laws.

Anthony Cohen, President and a director of Plato, has entered into a loan agreement to lend

US$1,000,000 to Plato which constitutes a “related party transaction” for the purposes of

Multilateral Instrument 61-101 - Protection of Minority Security Holders in Special Transactions

(“MI 61-101”). The Company is relying upon exemptions from the formal valuation and minority

shareholder approval requirements of MI 61-101 in connection with the related party transaction

on the basis that the fair market value of the loan is not more than $2.5 million. The Company did

not file a material change report more than 21 days before the anticipated closing date of the loan

transaction as the details had not been settled at that time.

Intentions are to commence drilling in the southern hemisphere fall (May 2025) so that drilling can

be completed before the southern winter arrives. Plato plans to drill about ten diamond drill holes

at the Panza, Espalda and Corazon targets with lengths of approximately 200 to 400 meters. The

targets comprise high-level, expressions of low-sulphidation, epithermal vein systems with strong

pathfinder anomalies of arsenic, antimony and mercury looking for the precious metal level in the

system in the sub-surface.

Lolita has never been drill-tested, or even been explored for precious metals, prior to Plato Gold’s

work. However, significant resources of precious and base metals are present at Pingüino Project

of Unico Silver Limited, adjoining Lolita, and new drilling by Unico at Sierra Blanca suggest that

gold-silver resources may be developed there too. Unico Silver reports 92 million ounces of silver

equivalent resources on their Cerro Leon project (combining Pingüino and nearby properties).

Plato looks forward to periodically updating shareholders as the plans to drill test Lolita advance.

Dr. Paul G. Lhotka, P. Geo., is the “Qualified Person” as defined in NI 43-101, who has reviewed

and approved the technical content in the presentation.

1Per promotional materials distributed by the Provincial Government of Santa Cruz as of March 2025.

About Plato Gold Corp.

Plato Gold Corp. is a Canadian exploration company traded on the TSX Venture Exchange, OTC

Markets, and Frankfurt Exchange with projects in Timmins, Ontario, Marathon, Ontario and Santa

Cruz, Argentina.

The Timmins Ontario project includes 4 properties: Guibord, Harker, Holloway and Marriott in the

Harker/Holloway gold camp located east of Timmins, Ontario, with a focus on gold.

In Argentina, Plato owns a 95% interest in Winnipeg Minerals S.A., an Argentina incorporated

company that holds a number of contiguous mineral rights totalling 9,672 hectares with potential

for gold and silver.

The Good Hope Niobium Project consists of approximately 6,035 hectares in Killala Lake Area

and Cairngorm Lake Area Townships, near Marathon Ontario, with the primary target being

niobium.

The Pic River Platinum Group Metals (PGM) Project consists of 2,352 hectares in Foxtrap Lake

and Grain Township, near Marathon Ontario, of which 19 claims are contiguous to the western

boundary of Generation Mining’s Marathon PGM project and is located on strike to Generation

Mining’s Sally deposit.

For additional company information, please visit www.platogold.com.

NEITHER THE TSX VENTURE EXCHANGE NOR ITS REGULATION PROVIDER (AS THAT

TERM IS DEFINED IN THE POLICIES OF THE TSX VENTURE EXCHANGE) ACCEPTS

RESPONSIBILITY FOR THE ADEQUACY OF THIS RELEASE.

For further information, please contact:

Anthony Cohen

President and CEO

Plato Gold Corp.

T: 416-968-0608

F: 416-968-3339

[email protected]

www.platogold.com

Cautionary Note Regarding Forward-Looking Information

This news release contains “forward-looking statements”, within the meaning of applicable securities laws. Forward-looking statements include

estimates and statements that describe the Company’s future plans, objectives, or goals, including words to the effect that Plato expects a stated

condition or result to occur. Forward-looking statements may be identified by such terms as “seeking”, “should”, “intend”, “predict”, “potential”,

“believes”, “anticipates”, “expects”, “estimates”, “may”, “could”, “would”, “will”, “continue”, “plan” or the negative of these terms and

similar expressions. Since forward-looking statements are based on current expectations and assumptions and address future events and conditions,

by their very nature they involve inherent risks and uncertainties. Forward-looking information related to Plato in this press release includes, but

is not limited to: the timing, terms and anticipated completion of the loan offering and associated TSX Venture Exchange approvals, statements

regarding the potential mineralization and resources of the Company’s properties, exploration results, future plans, drilling programs and

objectives. These forward-looking statements are 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. Risks that could change or prevent these statements from coming

to fruition include but are not limited to: changing costs for mining and processing; increased capital costs; the timing and content of upcoming

work programs; geological interpretations based on drilling that may change with more detailed information; potential process methods and

mineral recoveries assumption based on limited test work and by comparison to what are considered analogous deposits that with further test work

may not be comparable; testing of our process may not prove successful and even it tests are successful, the economic and other outcomes may not

be as expected; the availability of labour, equipment and markets for the products produced; and conditions changing such that the minerals on

our property cannot be economically mined, or that the required permits cannot be obtained. Although management of Plato has attempted to

identify important factors that could cause actual results to differ materially from those contained in forward-looking statements, there may be

other factors that cause results not to be as anticipated, estimated or intended. There can be no assurance that such statements will prove to be

accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, readers should not

place undue reliance on forward-looking statements. The forward-looking information contained herein is given as of the date hereof and the

Company assumes no responsibility to update or revise such information to reflect new events or circumstances, except as required by law.