This morning we hosted our September 2026 Quarterly webinar with Managing Director and CEO Craig Jones and Chief Financial Officer Lee-Anne de Bruin. Perseus delivered another strong quarter, with Q1 FY27 Group production exceeding plan with 92,551 ounces of gold at an AISC of US$2,035/oz, and closing with cash and bullion of US$900m and zero debt. An average cash margin of US$1,846/oz of gold produced delivered notional operating cashflow of US$171m. Our Yaouré CMA Underground achieved commercial production, and at our Nyanzaga Gold Project in Tanzania, overall progress reached 88.4% at the end of the September quarter and the project remains on budget and schedule to produce gold in January 2027. We remain on track for production and AISC guidance for FY27 of 420,000 - 480,000 oz at US$1,835 – 2,070/oz. Watch the full $PRU webinar replay here: loom.ly/7xj-f_w Read the September 2026 Quarterly Report here: loom.ly/YdopGMk

We have delivered another strong quarter, ending with cash & bullion of US$900 million: loom.ly/YdopGMk September 2026 Quarter highlights include: ✅ Group TRIFR 1.01 with Nyanzaga Gold Project achieving 10.9 million worked hours LTI free ✅ Q1 FY27 Group production exceeds plan with 92,551 ounces of gold at an AISC of US$2,035 per ounce ✅ Average cash margin of US$1,846/oz of gold produced, delivering notional operating cashflow of US$171 million ✅ Yaouré CMA Underground achieved commercial production ✅ NGP reached 88.4% overall project progress, and development remains on track for first production by January 2027 ✅ Cash and bullion of US$900 million, plus liquid listed securities valued at US$338 million With production plans exceeded for Q1 FY27, we remain on track for production and AISC guidance for FY27 of 420,000 - 480,000 ounces at US$1,835 – 2,070 per ounce. $PRU investor webinar to discuss our September 2026 Quarterly Results starts at 9am AEDT. Join here ➡️ loom.ly/8Lp2QKw

🤝 In FY26, Perseus contributed US$ 5.17 million to communities across Côte d’Ivoire, Ghana and Tanzania, supporting initiatives spanning education, healthcare, infrastructure, skills development and local livelihoods. Across our operations and projects, we work closely with our host communities to identify priorities and create opportunities beyond mining. At Edikan in Ghana, 175 scholarships were awarded to tertiary students from catchment communities, while a new nursery and kindergarten block at Fobinso has helped early childhood enrolment roughly triple. In Côte d’Ivoire, 1,000 local young people were trained around Yaouré in areas including farming, driving, machinery, electrical and machine maintenance, while 50 young people took part in practical and technical skills programmes at Sissingué. In Tanzania, community infrastructure delivered at Nyanzaga included the Sotta Dispensary and primary schools in Sotta East and West, helping maintain access to healthcare and education. These initiatives reflect our commitment to delivering meaningful, lasting benefits and strengthening the local economies in which we operate. Read more about our community contributions in our 2026 Sustainable Development Report: loom.ly/ZDTQLTs $PRU