Zentek Ltd. has been pre-qualified under the Government of Canada's Defence Drone Initiative Marketplace, receiving Supply Arrangement CW2467305 for a five-year term running from August 26, 2026, to July 31, 2031. The arrangement allows Zentek to respond to task solicitations issued by the Defence Investment Agency on behalf of the Department of National Defence. However, the filing explicitly states that this pre-qualification is not a contract and carries no committed value or guaranteed purchase volume. The qualification relates to Zentek's graphene and graphite-based coatings, specifically its water-based electromagnetic interference shielding technology, ZEN-EMI-01. The company warns there is no certainty that this opportunity will result in material financial benefit. Zentek Ltd. operates as a Canadian intellectual property development and commercialization company advancing graphene-enabled and advanced materials technologies.

Zentek Ltd.'s common shares have been approved for trading on the OTCQX Best Market, commencing September 2, 2026, under the new ticker ZTEKF. Concurrently, trading on The Nasdaq Capital Market is suspended, though the company intends to appeal this delisting determination without staying the suspension. Shares continue to trade on the TSX Venture Exchange as the primary listing. Management states the transition will not materially impact business operations. Zentek Ltd. operates in the intellectual property development and commercialization sector, advancing graphene-enabled technologies for clean air, advanced materials, and critical minerals.

Zentek Ltd. announced on August 28, 2026, that its common shares will transition from trading on The Nasdaq Capital Market to OTC Markets Group effective Tuesday, September 2, 2026. This move follows a notice of non-compliance with Nasdaq's minimum bid price requirement. Zentek intends to appeal the delisting determination, though the hearing will not stay the suspension of trading on September 2. The company has applied for quotation on OTCQX Best Market and states the transition is not expected to materially impact business or operations. Shares continue to trade on the TSX Venture Exchange under symbol ZEN. Zentek Ltd. is a Canadian intellectual property development and commercialization company advancing graphene-enabled technologies across clean air, advanced materials, and critical minerals.

Zentek Ltd. announced the results of a Preliminary Economic Assessment for its Albany Graphite Project in Ontario on August 10, 2026. The study projects an after-tax net present value of US$3,854.5 million and an internal rate of return of 27.4% at a 5% discount rate. Initial capital costs are estimated at US$817.0 million with sustaining capital of US$1,161.6 million over a 35-year life. The project targets ultra-high-purity graphite for nuclear and defense markets, assuming an average product price of US$23,485 per tonne to produce approximately 30,000 tonnes annually. Zentek Ltd. operates in the mining industry, focusing on critical minerals like graphite.