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LUCA.V ·

Luca Mining Announces First Tranche Closing of CAD$ 18.34 Million

Financings

Luca Mining Corp.

1000 – 1111 Melville Street

Vancouver, BC, V6E 3V6,

Canada

Page 1 of 3

Luca Mining Announces First Tranche Closing of

CAD$ 18.34 Million

VANCOUVER, BRITISH COLUMBIA, APRIL 26, 2023

Luca Mining Corp. (“ Luca” or the “ Company” (TSX-V: LUCA; OTCQX: LUCMF; Frankfurt: TSGA) is

pleased to announce that it has closed the first tranche (the “ First Tranche ”) of its non-brokered

private placement (the “Private Placement”) announced by news release dated March 31, 2023. The

Company has sold 52,412,065 units of the Company (each, a “ Unit”) at a price of CAD$0.35 per Unit

for gross proceeds of $18,344,223.

Each Unit consists of one common share of the Company (a “Share”) and one half of one transferable

share purchase warrant (each whole, a “ Warrant”). Each Warrant entitles the holder thereof to

acquire one additional common share (a “Warrant Share”) at a price of CAD $0.50 per Warrant Share

until April 25, 2025 (the “ Expiry Date”), subject to an acceleration clause. If the closing price of the

Shares on the TSX Venture Exchange (the “ TSXV”) or such other stock exchange as Luca is listed on

exceeds CAD $0.90 for 15 consecutive trading days, the Company will earn the right, providing notice

(the “Acceleration Notice”) to the warrant holders via a news release or written notice, to accelerate

the Expiry Date of the Warrants to 4:00pm (Vancouver time) on the 30 th day from the date of the

Acceleration Notice (the “ Acceleration Expiry Date ”). If the Company provides Acceleration Notice,

all Warrants that are not exercised by the Accelerated Expiry Date will expire.

All securities issued in connection with the private placement are subject to a four month plus one

day hold period under applicable Canadian securities laws. Finder’s fees are to be paid in cash and

securities (6% cash and 6% in warrants) in connection with the Private Placement to various finders

including Canaccord Genuity Corp., Leede Jones Gable Inc, PI financial Corp, Echelon Wealth

Partners, Haywood Securities, and Research Capital Corporation, among others. The Private

Placement is subject to receipt of final approval of the TSXV.

The Company intends to close the remaining second tranche of the unit private placement under

the same terms outlined above shortly as remaining private placement subscription agreements

and proceeds are received by the Company.

“We’re very excited to have such a strong show of support from existing and new investors in this

financing and expect to close the balance of the Private Placement on an oversubscribed basis over

the next couple of weeks as remaining subscription agreements and proceeds are received by the

Company” commented Mike Struthers, CEO. “This funding is a major milestone event that puts the

Company in a strong position to achieve our goals this year, creating the foundation for growing

Luca into a very successful mining company.”

Net proceeds will allow the Company to complete construction of its phase one 500 tonnes per day

(“tpd”) project at Tahuehueto; to make substantial progress towards completing its nameplate 1,000

tpd project; and for general working capital.

A Director and a related party to a Director of the Company acquired 1,728,500 Units under the First

Tranche for a total purchase price of CAD $604,975. Accordingly, the Private Placement is to that

extent a “related party transaction” as defined under Multilateral Instrument 61-101 - Protection of

Luca Mining Corp.

1000 – 1111 Melville Street

Vancouver, BC, V6E 3V6,

Canada

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Minority Security Holders in Special Transactions (“MI 61-101”). The transaction is exempt from the

formal valuation and minority shareholder approval requirements of MI 61-101 as neither the fair

market value of any securities issued to, or the consideration paid by such person, will exceed 25%

of the Company's market capitalization.

TAHUEHUETO CONSTRUCTION UPDATE

The Company is also pleased to provide an update on construction progress at Tahuehueto. Heavy

equipment has been mobilized and earthworks re-commenced for stage 1 of the tailings facility,

with tailings consultants supervising site works. Completion of the stage 1 facility will allow the

company to ramp up production to 500 tonnes per day (“tpd”). All the additional equipment

(cyclones, screens etc.) for the comminution circuit are already on site, and only waiting on some

additional pumps to complete construction. Work is also continuing on the definitive water supply

system; quotations are being finalized for the second tailings filter press, which will act as a backup;

and with the additional funding the Company can obtain the necessary critical spares to minimize

the risks of downtime when operating at 500 tpd.

Preparatory works such as sourcing of equipment are also underway for the subsequent 1,000 tpd

stage at which time the Company will announce commercial production. The Company expects

this final stage to be achieved by the end of 2023.

GRANT OF INCENTIVE STOCK OPTIONS

The Company announces that pursuant to its Stock Option Plan, it has granted incentive stock

options to newly appointed Directors and Officers totaling 527,778 shares in the capital stock of the

Company. The options will be exercisable at a price of $0.45 per share for a period of 5 years. The

options will vest under the terms of the Company's Stock Option Plan with one-third vesting

immediately, one-third within 6 months, and the remaining balance will vest at the 1st anniversary

of the grant of the option.

About Luca Mining Corp.

Luca Mining Corp. is a Canadian based mining company with two 100% owned Mexican gold, silver,

and base metal mining projects.

Luca’s Tahuehueto Gold Mine Project is in north-western Durango State, Mexico where construction

of an initial 500 tonnes per day (“tpd”) operation is well advanced. Commercial production, the 1,000

tpd project, will follow immediately after commissioning the initial stage. The operation is

generating gold, silver, lead and zinc in concentrates.

Campo Morado is an operating polymetallic base and precious metals mine currently producing at

an average of 2,400 tpd, generating zinc and copper concentrates with significant precious metals

credits.

On Behalf of the Board of Directors

(signed) “Mike Struthers”

Mike Struthers,

CEO and Director

Luca Mining Corp.

1000 – 1111 Melville Street

Vancouver, BC, V6E 3V6,

Canada

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CAUTIONARY NOTE REGARDING PRODUCTION DECISIONS AND FORWARD-LOOKING STATEMENTS

It should be noted that Luca (then Altaley Mining Corporation) declared commercial production at Campo Morado and elected

to initiate construction to go into production at Tahuehueto prior to completing full feasibility studies demonstrating economic

and technical viability. Accordingly, readers should be cautioned that Luca’s production decisions have been made without

comprehensive feasibility studies of established reserves at Campo Morado and prefeasibility level reserves at Tahuehueto, such

that there is greater risk and uncertainty as to future economic results from the Campo Morado mine and at Tahuehueto mine

where reserves are established to the prefeasibility level of confidence and therefore a higher technical risk of failure than would

be the case if full feasibility studies were completed and relied upon to make production decisions. Luca has completed a

preliminary economic assessment (“PEA”) mining study on the Campo Morado mine and a prefeasibility study (‘PFS”) at

Tahuehueto mine that provides a conceptual life of mine plan and a preliminary economic analysis based on the previously

identified mineral resources (see News Release dated November 8, 2017, April 4, 2018, and April 25, 2022).

Statements contained in this news release that are not historical facts are "forward-looking information" or "forward-looking

statements" (collectively, "Forward-Looking Information") within the meaning of applicable Canadian securities laws. Forward-

Looking Information includes but is not limited to conditions or financial performance that are based on assumptions about

future economic conditions and courses of action; the timing and costs of future activities on the Company's properties, such as

production rates and increases; success of exploration, development and bulk sample processing activities, and timing for

processing at its own mineral processing facility on the Tahuehueto project site. In certain cases, Forward-Looking Information

can be identified using words and phrases such as "plans," "expects," "scheduled," "estimates," "forecasts," "intends," "anticipates"

or variations of such words and phrases. In preparing the Forward-Looking Information in this news release, the Company has

applied several material assumptions, including, but not limited to, that the current exploration, development, environmental

and other objectives concerning the Campo Morado Mine and the Tahuehueto Project can be achieved: the continuity of the

price of gold and other metals, economic and political conditions, and operations. Forward-Looking Information involves known

and unknown risks, uncertainties and other factors which may cause the actual results, performance, or achievements of the

Company to be materially different from any future results, performance or achievements expressed or implied by the Forward-

Looking Information. There can be no assurance that Forward-Looking Information 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 Information. Except as required by law, the Company does not assume any obligation to release

publicly any revisions to Forward-Looking Information contained in this news release to reflect events or circumstances after the

date hereof or to reflect the occurrence of unanticipated events.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture

Exchange) accepts responsibility for the adequacy or accuracy of this release.

For further information about Altaley Mining Corporation, please contact:

Glen Sandwell

Corporate Communications Manager

[email protected]

Tel: +1 (604) 684-8071