• Strong gold intercepts confirm continuity of mineralization at depth in the North Pipe
• Drilling results exceed current mineral resource grade for the Indicated blocks
• Drilling program expected to confirm feasibility of Colosseum Gold-REE Project

Dateline Resources Limited (ASX: DTR, OTCQB: DTREF, FSE: YE1) announced further drilling results at its 100%-owned Colosseum Gold and Rare Earth Element (REE) Project in San Bernardino County, California. The results from two reverse circulation (RC) holes drilled below the North Pit have provided gold assay results that exceed the mineral resource grade for the Indicated blocks that they intercepted, with the expectation that this result will improve the mineral resource grade for the blocks in the vicinity when a new mineral resource estimate is undertaken early in 2026. RC25-001 returned a broad intercept of 64.0m @ 1.24g/t Au from surface, including a high-grade zone of 7.66m @ 3.16g/t Au from 53.34m. RC25-004 had a broad intercept of 132.58m @ 0.95g/t Au from 3.05m, including 3.05m @ 3.25g/t Au from 27.43m and 3.05m @ 7.09g/t Au from 112.8m. Both of these holes have returned higher grades than currently estimated in the Indicated mineral resource blocks they intercepted. The Company remains confident that the drilling program will confirm the feasibility of the Colosseum Gold-REE Project by better defining the mineral resource base and de-risking the path to production.

The Company confirms that all material assumptions and technical parameters underpinning the estimates and the forecast financial information referred to in previous announcements continue to apply and have not materially changed.