IsoEnergy Ltd.'s SEC filings document its status as a Canadian foreign issuer reporting on Form 6-K, with exhibits that include management discussion and analysis, unaudited condensed consolidated interim financial statements and incorporated registration-statement materials. The disclosures cover uranium exploration and development activity, financial condition, subsidiaries and forward-looking risk factors tied to its mineral-property portfolio.
Recent filing subjects include common-share capital actions, equity distribution agreements, bought deal and private-placement documents, material change reports and news-release exhibits for Larocque East, Hurricane, Flatiron and the Tony M area. The record also documents governance and capital-structure matters, including registration statements on Form F-10 and Form S-8 and related-party disclosure where applicable.
IsoEnergy Ltd. reports that a lightning-caused wildfire is burning near its Larocque East uranium exploration project in northern Saskatchewan, prompting a temporary halt to field work.
The Saskatchewan Public Safety Agency advised that conditions are too dangerous for exploration, so IsoEnergy has evacuated most personnel and suspended activities. Three contractors remain at camp to run pumps and sprinklers to help protect infrastructure, with immediate evacuation planned if the fire threatens the site.
The company states all personnel are accounted for and uninjured, and precautionary steps have been taken to safeguard the camp, drill core storage and equipment. Based on current guidance and typical summer productivity, IsoEnergy believes a one-week evacuation should not affect completion of its current 8,000 metre drill program at Larocque East.
IsoEnergy Ltd. has completed its previously announced acquisition of Toro Energy Limited through a court-approved scheme of arrangement in Australia. IsoEnergy acquired all Toro shares it did not already own and issued approximately 4,359,568 new IsoEnergy common shares to former eligible Toro shareholders at an exchange ratio of 0.036 IsoEnergy share for each Toro share. Toro’s shares were suspended from trading on the ASX on June 16, 2026 and are expected to be removed from the ASX official list on or about June 26, 2026. IsoEnergy highlights the addition of the Wiluna Uranium Project as a key asset complementing its existing Hurricane project and other uranium holdings in Canada, the U.S. and Australia.
IsoEnergy Ltd. has started its 2026 summer exploration program at the Larocque East project in Canada’s eastern Athabasca Basin. The campaign includes about 8,000 metres of diamond drilling in up to 20 holes, mainly targeting the Hurricane South Trend.
The Larocque East project hosts the Hurricane deposit, with a current mineral resource of 48.6 million pounds U₃O₈ at 34.5% U₃O₈ indicated and 2.7 million pounds U₃O₈ at 2.2% U₃O₈ inferred. Recent winter 2026 drilling intersected high-grade zones such as 4.21% U₃O₈ over 3.5 metres in hole LE26-248, and the new program aims to expand mineralization along strike while advancing targets across other eastern Athabasca projects.
IsoEnergy Ltd. reported that shareholders approved all items at its annual general meeting, including the election of six directors and the re-appointment of KPMG LLP as auditor. Turnout was strong, with 38,225,097 common shares represented, equal to 63.05% of shares outstanding on the record date.
The company also provided an update on its proposed acquisition of Toro Energy Ltd. Toro shareholders approved the scheme of arrangement, with 92.89% of votes cast in favour. The transaction still requires Federal Court of Australia approval and remaining conditions to be met, with effectiveness targeted for June 16, 2026 and implementation expected on June 25, 2026.
Queen's Road Capital Investment Ltd. filed an amendment on a Schedule 13G disclosing beneficial ownership of 2,665,480 common shares of IsoEnergy Ltd., representing 4.82% of the class as of 03/31/2026.
The filing lists sole voting and dispositive power over the 2,665,480 shares and classifies the holding as "Ownership of 5 Percent or Less of a Class." The form is signed by Alex Granger on 05/11/2026.
IsoEnergy Ltd. reported new assay results from its 2026 winter drilling at the Larocque East project in Canada, confirming high-grade uranium mineralization along the Hurricane South Trend. Highlights include up to 4.21% U3O8 over 3.5 m, including 11.6% U3O8 over 1.0 m in hole LE26-248 within a reinterpreted fault zone.
The Hurricane deposit hosts a current Mineral Resource of 48.6 Mlb U3O8 at 34.5% U3O8 Indicated and 2.7 Mlb U3O8 at 2.2% U3O8 Inferred. Mineralization occurs at about 325 m depth and lies roughly 40 km from the McClean Lake mill, supporting potential future development options. The company noted that operations at Larocque East are not currently impacted by northern Saskatchewan flooding.
IsoEnergy Ltd. filed its Q1 2026 MD&A and interim financials, highlighting intensive uranium exploration, strong liquidity and recent financings. The company spent $7,172,099 on exploration and evaluation in the quarter, mainly at the Larocque East Project in Canada and the Tony M Mine in Utah.
IsoEnergy reported a net loss of $1,502,775 as it remains an exploration-stage company with no revenue, but ended March 31, 2026 with cash and cash equivalents of $130,537,804 and adjusted working capital of $183,253,876. January 2026 equity financings raised gross proceeds of $82.5 million, strengthening its balance sheet ahead of planned work programs and the proposed acquisition of Toro Energy Limited.
IsoEnergy Ltd. reports progress on its U.S. uranium strategy, combining new drilling at the Flatiron Project in Utah with a completed bulk sample at the Tony M mine.
The 2026 program at Flatiron calls for seven additional rotary drill holes with core tails, totaling 11,000 feet. Flatiron covers 370 lode claims and two state leases, for 8,800 acres in the Henry Mountains district, near the past-producing Tony M mine and Energy Fuels’ Bullfrog deposit.
IsoEnergy has mined about 2,100 tons of mineralized material in a bulk sample at Tony M with no lost-time incidents. Data from this work will feed an NI 43-101 Preliminary Economic Assessment expected before year end. The company plans to send the material to Energy Fuels’ White Mesa Mill and is evaluating larger-scale ore sorting and slurry ablation, which previously recovered over 90% of uranium into 25–50% of the original mass in testing, potentially lowering future hauling and processing costs.
IsoEnergy Ltd. has entered into an Equity Distribution Agreement allowing it to issue and sell common shares with an aggregate offering price of up to C$50,000,000 through Virtu Canada Corp. and Virtu Americas LLC. Sales may be made from time to time on the TSX, NYSE American or other marketplaces as at-the-market distributions.
The program operates under IsoEnergy’s existing C$250,000,000 Canadian base shelf prospectus and related U.S. Form F-10 registration statement for various securities. The agents earn a 1.0% commission on gross proceeds, and net proceeds will be applied as described under “Use of Proceeds” in the prospectuses.
IsoEnergy Ltd. reports strong winter drilling results at its Larocque East project in Canada’s Athabasca Basin, targeting expansion of the high‑grade Hurricane uranium deposit. The 2026 program was expanded to 17 diamond drill holes totaling 6,804 metres after encouraging early results.
At Hurricane, one South Trend hole (LE26‑248) recorded 30,050 counts per second over 1.0 metre, within a broader 3.5‑metre interval averaging 11,275 cps at the unconformity around 330 metres depth. Multiple holes along the South and North trends intersected elevated radioactivity and intense alteration, supporting the potential for additional unconformity‑style uranium mineralization around the existing resource.