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Silver Mountain Resources Commences High- Impact 7,000-Metre Underground Drill Program at Reliquias to Upgrade Resources, Expand Inventory and Define High-Grade Zones Ahead of Restart /NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN OR INTO

Exploration Programs

Silver Mountain Resources Commences High-

Impact 7,000-Metre Underground Drill Program

at Reliquias to Upgrade Resources, Expand

Inventory and Define High-Grade Zones Ahead

of Restart

/NOT FOR DISTRIBUTION TO U.S. NEWSWIRE SERVICES OR DISSEMINATION IN OR INTO

THE UNITED STATES

/

TORONTO

,

Feb. 19, 2026

/CNW/ - Silver Mountain Resources Inc. ("

Silver Mountain

" or the

"

Company

") (TSXV: AGMR) (OTCQB: AGMRF) (BVL: AGMR) is pleased to announce that it has

commenced a high-impact 7,000-metre underground infill drilling program at its Reliquias mine in

Huancavelica,

Peru

. The program is specifically designed to upgrade the Company's mineral

resources, expand the existing inventory and delineate high-grade zones that could enhance early

production feed and strengthen the long-term mine plan as Silver Mountain advances toward its

planned restart.

Program Highlights (Value-Driven Objectives)

The campaign is designed to deliver tangible, near-term catalysts by:

upgrading inferred resources to indicated to increase confidence and reduce technical risk;

expanding the mineral resource base through tighter drill spacing and improved structural

interpretation;

expanding the existing inventory through drilling near known mineralized zones along the vein's

strike;

delineating high-grade shoots to support grade optimization and stronger early production

sequencing;

strengthening the geological model and improving mine planning precision; and

supporting mine life growth and future operational scalability.

"This drill program has been designed to materially strengthen Reliquias ahead of

production,"

said

Alvaro Espinoza

, CEO of Silver Mountain

.

"Our focus is clear: convert

resources, grow inventory, and define high-grade zones that can improve the quality of early mine

feed and reinforce the longer-term production profile. Reliquias is a cornerstone asset with

meaningful upside, and this program is an important step toward unlocking that potential for

shareholders."

Designed for Precision and Execution

The program will be completed from underground drill platforms, enabling high-precision targeting of

mineralized structures and efficient execution within the mine infrastructure. By concentrating on the

Sacasipuedes, Ayayay and Perseguida veins, the Company aims to improve confidence in

mineralized continuity and generate data that can directly support mine planning, production

sequencing and future resource updates.

Restart Momentum

Underground development and refurbishment activities are underway to support the planned restart,

with production currently targeted to commence in the third quarter of 2026. The Company believes

that advancing resource confidence and identifying high-grade zones can provide meaningful benefits

to restart readiness and operational planning.

The Company will provide updates as drilling progresses and assay results become available.

DDH Project - Sacasipuedes vein (CNW Group/Silver Mountain Resources Inc.)

DDH Project - Perseguida vein Nv (520 - 480) (CNW Group/Silver Mountain Resources Inc.)

DDH Project - Ayayay vein Nv 480 (CNW Group/Silver Mountain Resources Inc.)

Qualified Person

Antonio Cruz Bermudez

, P. Geo., Registered Member FAIG, has reviewed and approved the

scientific and technical disclosure in this news release.

Antonio Cruz Bermudez

is a "qualified person"

(as defined by National Instrument 43-101 –

Standards for Disclosure for Mineral Projects

("

NI 43-

101

")) and, as an independent consultant of the Company, is considered to be "independent" of the

Company for purposes of Section 1.5 of NI 43-101.

Other Corporate Update

The Company also announces, further to its news release dated

February 5, 2026

and entitled

"AGMR Announces Certain Directors to Receive Shares In Lieu of Fees"

, that the Company has

issued the following class A common shares of the Company (the "

Common Shares

") pursuant to

its security based compensation arrangements with the directors of the Company: (i) with respect to

the period ended

September 30, 2025

, a total of 27,252 Common Shares were issued at a deemed

price of

C$3.09

per Common Share; and (ii) with respect to the period ended

December 31, 2025

, a

total of 17,693 Common Shares were issued at a deemed price of

C$3.92

per Common Share.

These Common Shares are subject to a statutory hold period in

Canada

expiring four months and

one day from the date of issuance.

About Silver Mountain Resources Inc.

Silver Mountain Resources Inc. is a Canadian mining company focused on the exploration and

development of silver projects in

Peru

. The Company's principal asset is the Reliquias Project, a

past-producing silver mine located in the Castrovirreyna district of Huancavelica. Silver Mountain is

committed to creating long-term value for its shareholders through responsible mining, strong

community engagement, and sustainable development practices.

For additional information on the Reliquias Project, please refer to the technical report titled

"

Amended and Restated NI 43-101 Technical Report: Preliminary Economic Assessment,

Reliquias Mine, Department of Huancavelica,

Peru

"

dated

October 28, 2024

(with an effective date

of

May 15, 2024

), which was prepared for the Company by

Steven L. Park

,

Antonio Cruz Bermudez

and Gerardo Acuña (the "

Reliquias PEA

"). Readers are encouraged to read the Reliquias PEA in its

entirety, including all assumptions, parameters, qualifications, limitations and methods therein. The

Reliquias PEA is intended to be read as a whole, and sections should not be read or relied upon out

of context. The Reliquias PEA was prepared in accordance with NI 43-101 and is available

electronically on SEDAR+ (

www.sedarplus.ca

) under Silver Mountain's issuer profile.

Forward-Looking Statements

This news release contains "forward-looking statements" and "forward-looking information" within

the meaning of applicable Canadian securities legislation (together, "

forward-looking

statements

"). Forward-looking statements are not guarantees of performance and, by their nature,

require Silver Mountain to make certain assumptions and necessarily involve known and unknown

risks and uncertainties that could cause actual results to differ materially from those expressed or

implied in these forward-looking statements. Words such as "may", "will", "would", "could",

"expect", "believe", "plan", "anticipate", "intend", "estimate", "continue", "objective", "strategy",

"designed to", "target", "potential", "positioned", variants of these words or the negative or

comparable terminology, as well as terms usually used in the future and the conditional, are

intended to identify forward-looking statements. In this news release, forward-looking statements

include, but are not limited to, statements pertaining to: (i) the Company's ability to complete the

7,000-metre underground infill drilling program and the anticipated timing thereof; (ii) the ability of

the drilling program to achieve its stated objectives, including upgrading inferred resources to

indicated, expanding the mineral resource base, and delineating high-grade zones; (iii) the

potential for the drilling program to enhance early production feed and strengthen the long-term

mine plan; (iv) the timing and ability of the Company to restart commercial production at the

Reliquias Mine, including the target to commence production in Q3 2026; (v) the advancement of

underground development and refurbishment activities; (vi) the Company's planned mine

readiness work and production sequencing; (vii) anticipated improvements to mine planning

precision and the geological model; (viii) the upside potential at the Reliquias Project; (ix) the

assumptions, qualifications and limitations in the Reliquias PEA; and * management's perceptions

of historical trends, current conditions and expected future developments.

The forward-looking statements in this news release are based on certain assumptions, including,

but not limited to: the Company's ability to obtain and maintain all necessary permits, licences and

regulatory approvals in a timely manner; the availability of adequate financing to fund the drilling

program and restart activities on acceptable terms; the accuracy of the Company's current mineral

resource estimates; the availability of qualified personnel, equipment and supplies; the absence of

material adverse changes in commodity prices, foreign exchange rates or applicable laws and

regulations; favourable operating and economic conditions; the absence of significant interruptions

to operations due to weather, labour disputes or other unforeseen events; and the ability to execute

the drilling program safely and efficiently from underground platforms.

Forward-looking statements are subject to a number of risks and uncertainties, many of which are

beyond Silver Mountain's control, which could cause actual results and events to differ materially

from those that are disclosed in or implied by such forward-looking statements. Such risks and

uncertainties include, but are not limited to: the risk that the drilling program may not achieve its

objectives or may not be completed on time or at all; uncertainties inherent in the estimation of

mineral resources, including the risk that actual grades and continuity of mineralization may differ

from those anticipated; risks related to the Company's ability to restart commercial production at

the Reliquias Mine, including the risk that the Q3 2026 target may not be achieved; fluctuations in

commodity prices, including silver prices; risks related to operating in

Peru

, including political,

regulatory and economic uncertainties; risks related to the availability and cost of labour, materials

and equipment; environmental and permitting risks; and the other factors identified in the

Company's continuous disclosure record on SEDAR+ (

www.sedarplus.ca

) under Silver Mountain's

issuer profile, including under the headings (i) "Caution Regarding Forward-Looking Statements"

and "Risk Factors" in the Annual Information Form of the Company dated

July 17, 2025

for the

year ended

December 31, 2024

; (ii) "Risk Factors" in the final base shelf prospectus of the

Company dated

October 16, 2025

; and (iii) "Risk Factors" in the prospectus supplement of the

Company dated

November 12, 2025

.

Silver Mountain undertakes no obligation to update or revise any forward-looking statements,

whether as a result of new information, future events or otherwise, except as may be required by

law. New factors emerge from time to time, and it is not possible for Silver Mountain to predict all

of them or assess the impact of each such factor or the extent to which any factor, or combination

of factors, may cause results to differ materially from those contained in any forward-looking

statement. Any forward-looking statements contained in this news release are expressly qualified

in their entirety by this cautionary statement.

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.

SOURCE

Silver Mountain Resources Inc.

View original content to download multimedia:

http://www.newswire.ca/en/releases/archive/February2026/19/c8068.html

%SEDAR: 00052252E

For further information:

For further information, please contact: Alvaro Espinoza, Chief Executive

Officer, Silver Mountain Resources Inc., 82 Richmond Street East, Toronto, ON M5C 1P1, +51 997

377 968, [email protected]

CO: Silver Mountain Resources Inc.

CNW 07:30e 19-FEB-26