Silver BULL Provides Update ON Its Arbitration Case Against Mexico
October 1, 2025 OTCQB: SVBL, TSX: SVB
SILVER BULL PROVIDES UPDATE ON ITS ARBITRATION
CASE AGAINST MEXICO
VANCOUVER, British Columbia – Silver Bull Resources, Inc. (“Silver Bull” or the “Company”) is pleased to
report that the hearing for its Arbitration case against the United States of Mexico (“Mexico”) will commence
on October 6, 2025, in Washington, D.C., and will conclude no later than October 11, 2025.
As reported in Silver Bull’s June 29, 2023 news release, the Company commenced international arbitration
proceedings against Mexico under the United States –Mexico–Canada Agreement (“USMCA”) and the North
American Free Trade Agreement (“NAFTA”). The arbitration has been initiated under the Convention on the
Settlement of Investment Disputes between States and Nationals of Other States process, which falls under
the auspices of the World Bank’s International Centre for Settlement of Investment Disp utes (“ICSID”), to
which Mexico is a signatory.
The arbitration arises from Mexico's refusal to take action with respect to the illegal blockade of Silver Bull’s
Sierra Mojada Project, which commenced in September 2019 and remains ongoing.
Silver Bull is represented in these proceedings by Boies Schiller Flexner LLP (“BSF”), a leading international
law firm with extensive experience in investor -state arbitration and is financially supported by Bench Walk
Advisors LLC via a Litigation Funding Agreement for up to US$9.5 million to finance the case and the running
of the Company.
The Management of Silver Bull is confident in its legal position and looks forward to presenting its case at the
upcoming hearing in Washington, D.C. On completion of the hearing, it is customary for an Arbitration
Tribunal to deliver its findings within a pproximately six months following the hearing, although this timing
may vary.
BACKGROUND TO THE CLAIM:
Silver Bull officially notified Mexico on March 2, 2023 of its intention to initiate an arbitration owing to
Mexico’s breaches of NAFTA by unlawfully expropriating Silver Bull’s investments without compensation,
failing to provide Silver Bull and its investments with fair and equitable treatment or full protec tion and
security, and not upholding NAFTA’s national treatment standard.
Silver Bull held a meeting with Mexican government officials in Mexico City on May 30, 2023, in an attempt
to explore amicable settlement options and avoid arbitration. However, the 90 -day period for amicable
settlement under NAFTA expired on June 2, 2023, without a resolution.
Despite repeated demands and requests for action by the Company, Mexico’s governmental agencies have
allowed the unlawful blockade to continue to this day, thereby failing to protect Silver Bull’s investment.
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THE SIERRA MOJADA DEPOSIT: Silver Bull’s only asset is the Sierra Mojada deposit located in Coahuila,
Mexico. Sierra Mojada is an open pittable oxide deposit with a NI 43-101 compliant Measured and Indicated
“global” Mineral Resource of 70.4 million tonnes grading 3.4% zinc and 38.6 g/t silver for 5.35 billion pounds
of contained zinc and 87.4 million ounces of contained silver. Included within the “global” Mineral Resource
is a Measured and Indicated “high grade zinc zone” of 13.5 million tonnes with an av erage grade of 11.2%
zinc at a 6% cutoff, for 3.336 billion pounds of contained zinc, and a Measured and Indicated “high grade
silver zone” of 15.2 million tonnes with an average grade of 114.9 g/t silver at a 50 g/t cutoff for 56.3 million
contained ounces of silver. Mineralization remains open in the east, west, and northerly directions.
For a full summary of the Sierra Mojada resource, please refer to Silver Bull’s news release located at the
following link:
https://www.silverbullresources.com/news/silver-bull-resources-announces-5.35-billion-pounds-zinc-87.4-
million-ounces-silver-in-updated-sierra-mojada-measured-and/
On behalf of the Board of Directors
“Tim Barry”
Tim Barry, CPAusIMM
President and Chief Executive Officer and Director
INVESTOR RELATIONS:
+1 (604) 687-5800
Cautionary note regarding forward looking statements: This news release may contain certain information that is forward -looking
and is subject to important risks and uncertainties (such statements include statements regarding the final approval of the Private
Placement by the Exchange and other statements implying a future state which are usually accompanied by words such as
"anticipate", "expect", "believe", "may", "will", "should", "estimate", "intend" or other similar words). Any forward-looking statements
in this document are intended to provide Silver Bull security holders and pote ntial investors with information regarding Silver Bull,
including management's assessment of Silver Bull’s future plans and financial outlook. Any forward -looking statements reflect Silver
Bull's beliefs and assumptions based on information available at the time the statements were made and as such are not guarantees
of future performance. As actual results could vary significantly from the forward -looking information, you should not put undue
reliance on forward-looking information and should not use future-oriented information or financial outlooks for anything other than
their intended purpose. For additional information on the assumptions made, and the risks and uncertainties which could cause actual
results to differ from the anticipated results, refer to the Company’s filings under Silver Bull’s profile on SEDAR+ at www.sedarplus.ca
and with the U.S. Securities and Exchange Commission at www.sec.gov. Readers are cautioned that forward-looking statements are
not guarantees of future performance and that actual results or developments may differ materially from those expressed or implied
in the forward -looking statements. Any forward -looking statement made by us in this news release is based only on information
currently available to us and speaks only as of the date on which it is made. We undertake no obligation to publicly update a ny
forward-looking statement, whether written or oral, that may be made from time to time, whe ther as a result of new information,
future developments or otherwise.