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ZTEK

Zentek

ZTEK

Delisted

ZTEK was delisted on the 1st of September, 2026.

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About: Zentek Ltd is engaged in developing opportunities in the graphene and related nano-materials industry based on its intellectual property, patents, and Albany graphite. The Company's operating segments are Intellectual Property Development, Biotech, and Albany Project. Intellectual Property Development includes the manufacturing and distribution of graphene-related products. Biotech includes service revenue generated through aptamer technology. The Albany Project includes the exploration and evaluation of assets and mineral exploration activities.

Employees: 10

Healthcare Medical Instruments & Supplies

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Zentek Ltd. Begins Trading on OTCQX Best Market

NEW YORK, Sept. 02, 2026 (GLOBE NEWSWIRE) -- OTC Markets Group Inc. (OTCQX: OTCM), operator of regulated markets for trading 12,000 U.S. and international securities, today announced Zentek Ltd.

Zentek Ltd. Begins Trading on OTCQX Best Market

Zentek Approved for Trading on the OTCQX Best Market

Common shares to trade in the U.S. under new ticker ZTEKF beginning September 2, 2026 Guelph, Ontario--(Newsfile Corp. - September 1, 2026) - Zentek Ltd. (TSXV: ZEN) (OTCQX: ZTEKF) ("Zentek" or the "Company") today announces, further to its news releases dated August 28, 2026, and August 31, 2026, that its common shares have been approved for trading on the OTCQX Best Market, the highest tier of the OTC Markets, and will begin trading under the symbol "ZTEKF" at the open of trading on Wednesday, September 2, 2026.

Zentek Approved for Trading on the OTCQX Best Market

Zentek Corrects Day of Week for OTC Markets Trading Start Date

TSX Venture Exchange listing, the Company's primary listing, is unaffected Guelph, Ontario--(Newsfile Corp. - August 31, 2026) - Zentek Ltd. (TSXV: ZEN) (NASDAQ: ZTEK) ("Zentek" or the "Company") is issuing this release to correct one item in its news release of August 28, 2026 regarding the Company's OTC listing status.

Zentek Corrects Day of Week for OTC Markets Trading Start Date

Zentek Provides Update on Nasdaq Listing

Guelph, Ontario--(Newsfile Corp. - August 28, 2026) - Zentek Ltd. (TSXV: ZEN) (NASDAQ: ZTEK) ("Zentek" or the "Company"), today announces that its common shares will transition from trading on The Nasdaq Capital Market to the OTC Markets Group on Tuesday, September 2, 2026.

Zentek Provides Update on Nasdaq Listing

Graphite Miners News For The Month Of August 2026

China battery related flake graphite spot prices were generally flat for the past month. Graphite market news - Depressed China graphite prices are due to oversupply. The global graphite market to grow from $14.6B in 2025 to $22.1B by 2030, CAGR of 8.7%. Graphite company news - NextSource Materials Updated FS results for Molo Mine expansion to 150k tpa, Pre-tax NPV8% of US$402.5M. EcoGraf German offtake partner to double volumes to 40,000 tpa.

Graphite Miners News For The Month Of August 2026

Zentek Awarded Government of Canada Standing Offer for HVAC Filters

Zentek to supply HVAC filters to federal facilities in the National Capital Region as ZenGUARD(TM) Enhanced Air Filters remain available to all federal departments through the Pathway to Commercialization source list Guelph, Ontario--(Newsfile Corp. - August 20, 2026) - Zentek Ltd. (TSXV: ZEN) (NASDAQ: ZTEK) ("Zentek" or the "Company") announces that it has been awarded a Government of Canada standing offer to supply a range of HVAC filtration products, including ZenGUARD™ Enhanced Air Filters, to federal facilities in the National Capital Region.

Zentek Awarded Government of Canada Standing Offer for HVAC Filters

Zentek Files Provisional Patent Application for Absorption-Based EMI Shielding Coating Made from Albany Graphite

ZEN-EMI-01 is developed from Albany graphite and preliminary laboratory testing showed that it dissipates electromagnetic energy within the coating rather than reflecting it toward adjacent systems Guelph, Ontario--(Newsfile Corp. - August 17, 2026) - Zentek Ltd. (TSXV: ZEN) (NASDAQ: ZTEK) ("Zentek" or the "Company") has filed a provisional patent application with the United States Patent and Trademark Office covering ZEN-EMI-01, a water-based electromagnetic interference ("EMI") shielding coating produced from purified graphite from the Company's Albany deposit.

Zentek Files Provisional Patent Application for Absorption-Based EMI Shielding Coating Made from Albany Graphite

Zentek Announces New PEA for Albany Graphite: US$3.85 Billion After-Tax NPV at a 5% Discount Rate, 27.4% After-Tax IRR, on an Acid-Free Route to 99.9992% Purity Graphite

Initial capital of US$817 million, after-tax payback of 4.4 years and a 30-year mine life, for the nuclear, defence and allied-nation supply chains the Project targets. Guelph, Ontario--(Newsfile Corp. - August 10, 2026) - Zentek Ltd.

Zentek Announces New PEA for Albany Graphite: US$3.85 Billion After-Tax NPV at a 5% Discount Rate, 27.4% After-Tax IRR, on an Acid-Free Route to 99.9992% Purity Graphite

Zentek Engages IMPAQ Capital Inc. to Broaden Investor Awareness Across North America

Independent Montreal-based investor relations firm to increase Zentek's visibility with qualified investment professionals Guelph, Ontario--(Newsfile Corp. - July 20, 2026) - Zentek Ltd. (TSXV: ZEN) (NASDAQ: ZTEK) ("Zentek" or the "Company") is pleased to announce that it has engaged IMPAQ Capital Inc. ("IMPAQ"), an independent, arm's-length service provider, to deliver investor relations services.

Zentek Engages IMPAQ Capital Inc. to Broaden Investor Awareness Across North America

Zentek Engages Atrium Research Corporation For Company-Sponsored Research Coverage

Company-sponsored research coverage to broaden Zentek's visibility with the global investment community Guelph, Ontario--(Newsfile Corp. - July 15, 2026) - Zentek Ltd. (TSXV: ZEN) (NASDAQ: ZTEK) ("Zentek" or the "Company") is pleased to announce that it has engaged Atrium Research Corporation ("Atrium"), a company-sponsored research firm, to provide research coverage of the Company.

Zentek Engages Atrium Research Corporation For Company-Sponsored Research Coverage

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