Antimony Resources Brings Pentagon Insider to Board as Lock-Up Flood Weighs on Shares

Canadian antimony explorer adds seasoned Pentagon advisor to board seeking U.S. defense funding, but stock slides 71.5% from high due to 21 million newly tradeable shares and delayed resource estimate.

The best-laid plans of Antimony Resources collided with market reality this week. The Canadian antimony explorer installed a seasoned Pentagon advisor on its board on July 14, hoping to open doors to U.S. defence funding. But the stock kept sliding, undone by a wall of newly tradable shares and a market that wants hard numbers, not promises.

John M. Melkon, a professor at West Point since 2012, takes a seat on the board and brings an unusually deep network in Washington. He directs the newly created Critical Minerals Consortium at the U.S. Military Academy, co-chairs the bilateral defence committee between the United States and South Africa, and sits on the board of the George Bush School of Government and Public Service. Earlier in his career, he served as a senior operations advisor for U.S. Army Africa in Vicenza, coordinating inter-agency partnerships. Antimony Resources hopes Melkon’s contacts can help secure offtake agreements for the U.S. military and unlock loans from the Department of Defense and the Export-Import Bank for its Bald Hill project.

The timing is deliberate. In May, the Export-Import Bank approved roughly $2.9 billion in financing for rival Perpetua Resources’ Stibnite project in Idaho — a clear signal of Washington’s appetite for domestic antimony supply chains. Melkon’s appointment is the company’s bid to tap a similar spigot.

Yet the market’s attention remains fixed on a more immediate drag: 21 million new shares that became freely tradeable after a lock-up agreement expired in late June. That overhang has kept a lid on the stock, slicing through rallies that followed earlier drill results and corporate news. On Tuesday, the shares closed at €0.30, down 19.64% over seven trading sessions. The stock now sits 33% below its 50-day moving average of €0.45 and 36% below its 200-day average of €0.47. Its 14-day relative strength index of 32.5 edges into oversold territory, while annualized volatility of 106% underscores how violently sentiment can shift.

The retreat has been brutal when measured from the 52-week high of €1.05 reached on March 17 — a 71.5% drop. But over a full year, the picture is markedly different: from the July 2025 trough of €0.07, the stock still shows a gain of 327%.

Bald Hill itself continues to deliver compelling geology. Recent drill intercepts include 13.14% antimony in hole BH-26-20, and 16.65% and 33.40% in hole BH-26-25. Mineralized zones average about 4.5 metres in width, with one intercept in BH-26-27 stretching 15.9 metres. Strong as those numbers are, the market is waiting for something more official.

SRK Consultants is preparing the first formal resource estimate under NI 43-101 standards. Originally expected early this year, the report has slipped to the third quarter of 2026. Unofficial chatter points to a possible preliminary update on July 23, but the company has not confirmed that date. The current technical report defines only an exploration target, estimating between 69,994 and 92,782 tonnes of antimony at a 3% cut-off, or 93,325 to 123,711 tonnes at a 4% cut-off. GBC AG analysts remain constructive on the exploration progress, but the market’s patience is wearing thin.

China’s increasingly tight grip on antimony supply gives the macro case for Western developers. Beijing has restricted export licences for antimony used in defence and solar applications, and those curbs are expected to stay in force at least through November 2026. The metal price has held steady at $51.80 per kilogram. For Antimony Resources, Melkon’s appointment potentially bridges the gap between Bald Hill’s grades and U.S. government financing. But bridging the gap to a certified resource number is the more immediate test — and that verdict, due in the third quarter, will determine whether the stock can finally shake off the weight of dilution and deliver on its geopolitical promise.