Kirkland Lake Discoveries Corp. Expands Mirado South Mineralization

Kirkland Lake Discoveries Corp. (TSXV: KLDC), a gold exploration specialist focused on the Kirkland Lake region of Ontario, has announced significant progress at its Mirado South property. Two independent drill programs conducted on 25 May 2026 have yielded high‑grade intercepts that extend the known mineralized trend by 180 metres to the south and uncover a new fault‑associated mineralization zone.

180‑Metre Step‑Out of the Mirado Trend

On 25 May 2026 the company reported a drill intersection of 2.46 g/t Au over 14.7 m within a newly identified fault zone. This result was obtained in the 180 metre step‑out area that lies south of the existing Mirado South pit, thereby expanding the mineralized horizon previously measured to a depth of 1,500 metres. The intercept aligns with the structural controls that have guided the company’s exploration philosophy in the area, reinforcing the hypothesis that the fault acts as a conduit for gold‑bearing fluids.

Confirmation of a New Fault‑Zone Deposit

The newly drilled intercept not only extends the known trend but also indicates the presence of a separate, fault‑controlled mineralized body. The 2.46 g/t Au over 14.7 m result is within the range of the company’s target grades for a potential open‑pit operation, suggesting that the fault zone may represent a distinct deposit with economic potential. Subsequent drilling will focus on delineating the geometry, width, and continuity of this fault‑associated mineralization to assess its commercial viability.

Implications for the Mirado South Project

These findings reinforce the company’s existing resource model for Mirado South, which already features a high‑grade near‑surface resource. The step‑out results add confidence that the mineralization is both extensive and structurally controlled, supporting the company’s plans to develop an open‑pit mine in the near term. By extending the mineralized trend southward, Kirkland Lake Discoveries increases the likelihood of additional high‑grade intercepts that could improve the overall economics of the project.

Market Context

At the close of 24 May 2026, the stock traded at CAD 0.42, a modest rise from the 52‑week low of CAD 0.035 on 3 July 2025, but still well below the 52‑week high of CAD 0.67 set on 11 May 2026. The company’s market capitalisation stands at approximately CAD 68.6 million, and its price‑earnings ratio remains negative, reflecting its status as a development‑stage exploration outfit.

Forward Outlook

The company plans to initiate a follow‑up drilling program to further define the fault‑zone deposit and evaluate its potential for an early‑stage mine plan. Should subsequent drilling confirm the continuity and grade of the fault‑controlled mineralization, Kirkland Lake Discoveries could accelerate its development timetable and provide a clearer picture of the project’s long‑term profitability.

In summary, the 25 May 2026 drill results represent a meaningful step forward for Kirkland Lake Discoveries Corp., extending its mineralized resource, validating its geological model, and strengthening the case for a near‑term mining operation in Kirkland Lake.