Copper Giant

Frank Giustra Increases His Position in Copper Giant Copper Giant is pleased to share that our major shareholder, Frank Giustra, has increased his ownership from 11% to 13.27%, purchasing additional shares on the open market. “My continued investment in Copper Giant is driven by the outsized potential I see at Mocoa. Tier-one copper deposits are rare, and the world needs them now more than ever. I’m confident the company is unlocking long-term value for shareholders.” — @Frank_Giustra $CGNT.V $LBCMF

NEWS — APRIL 14, 2026 — Copper Giant's First Directional Daughter Holes Beat Resource Model at Mocoa, Returning 0.97% CuEq (0.70% Cu and 0.051% Mo) Over 68m Within 371m of 0.53% CuEq, While Continuing to Identify Higher Grades at the Southern Margin Copper Giant’s first directional daughter holes at Mocoa have validated and locally exceeded the current resource model, confirming the continuity and predictability of higher-grade mineralization within the system. At the same time, drilling has expanded mineralization along the southern margin into areas previously modelled as waste, strengthening the vector toward the La Estrella target while supporting ongoing resource conversion and advancement toward PEA-level evaluation. READ: coppergiant.co/news/26500 $CGNT.V $LBCMF

“Dr. Copper is breaking out.” @IanHarrisMining joins @DanielaCambone to outline a tightening copper market, with global inventories sitting at ~2 weeks of supply. Mocoa is one of the largest undeveloped copper systems globally (1.1+ billion tonnes), a rare, district-scale asset with the size and grade to matter in a structurally undersupplied market. Watch the full interview: youtu.be/BQDjZ2Y2j10?si… $CGNT.V $LBCMF @ITMTrading @Frank_Giustra

Copper Giant’s President & CEO, @IanHarrisMining, and VP Exploration, @Enaranjosierra, will be meeting new investors at SMI in Panama this week (April 15-16). @IanHarrisMining will also present on April 16 at 4:15 PM, outlining the Company’s strategy and growth trajectory. The opportunity is driven by Mocoa, a +1.1Bt resource, positioning it among the largest undeveloped copper systems globally with clear scale for long-term development. $CGNT $LBCMF

NEWS — APRIL 8, 2026 — Copper Giant Mobilizes a Third Drill Rig to Test New Porphyry Targets Beyond the Mocoa Resource Copper Giant is now drilling beyond the current Mocoa resource footprint. A third drill rig will test La Estrella and Piedralisa for the first time, while two rigs continue expanding and upgrading the existing resource toward PEA-level advancement. READ: coppergiant.co/news/23379 $CGNT.V $LBCMF

Missed the webinar? The replay is live: amvestcapital.brandlive.com/Copper-Giant-0… @IanHarrisMining, President & CEO, breaks down Copper Giant’s Mocoa project in a presentation, with Edwin Naranjo, VP Exploration, joining for Q&A. One of the largest undeveloped resources in the Americas. Backed by Frank Giustra’s Fiore Group. $CGNT.V $LBCMF

23,000m drill program is currently underway at Mocoa, one of the largest undeveloped copper systems globally (>1.1Bt). Stay tuned for drill results! @IanHarrisMining $CGNT.V $LBCMF

NEWS — MARCH 16, 2026 — Copper Giant Intersects 257 Metres of 0.63% CuEq* (0.47% Cu and 0.03% Mo) in Infill Drilling and Identifies Higher Grades at Depth Along the Southern Margin of Mocoa "Hole MD-056 provides important geological information along the southern margin of the Mocoa deposit, where grades improve at depth and the intersection of microdiorite porphyry may be related to the same intrusive phase associated with the recently identified third high-grade zone. At the same time, hole MD-057 confirms the predictability of our current resource model, which is a key step as we increase drill density in selected areas of the deposit with the objective of upgrading resources and advancing Mocoa toward PEA-level evaluation," said Edwin Naranjo Sierra, VP of Exploration. READ: coppergiant.co/copper-giant-i… $CGNT.V $LBCMF

In this interview with @jessebday, Copper Giant’s CEO @IanHarrisMining breaks down why the next wave of copper supply is getting harder to find and why large-scale projects like Mocoa are becoming increasingly strategic. He also shares an update on Copper Giant’s 2026 exploration plans and the upcoming PEA. Watch the full interview: youtu.be/N9Mjk-GMyNM?si… $CGNT.V $LBCMF

"The majority of acid that goes to a big portion of #copper production goes through those straits. What is the result? Volatility that I've never seen in my 30 years in the space." @Cu_Giant CEO Ian Harris on how the Iran war is affecting copper. Full interview up TOMORROW.

Frank Giustra and @IanHarrisMining sat down with @JeremySzafron at PDAC 2026 to talk about the coming copper squeeze and why the market may still be underestimating it. Key takeaways from the conversation: • A major infrastructure disruption in the DRC recently exposed just how fragile global copper supply chains can be. The DRC is one of the world’s largest copper producers. • Copper demand is accelerating as electrification, AI data centers, and aging power grids drive a structural increase in energy infrastructure investment. • Very few large, near-surface copper deposits remain undeveloped globally — making Tier-1 assets increasingly strategic for future supply. • Recent industry transactions have highlighted a significant valuation gap between the price paid for copper resources in acquisitions and where many large copper deposits currently trade in public markets. As Frank Giustra puts it: the majors will need to replace reserves and there aren’t many places left to look. Watch the full conversation: youtu.be/0SJe0dLzNKA?si… $CGNT.V $LBCMF

Frank Giustra & Ian Harris: $6.00 Copper, $1.5B Buyout & The "Gun-Shy" Majors Paying The Price Copper has hit a record $6.04/lb, but the physical market is reaching a breaking point. On the opening day of @the_PDAC 2026, Hudbay Minerals ignited the M&A cycle with a US$1.48 billion acquisition of Arizona Sonoran at a 30% premium - a move that confirms the "gun-shy" majors are officially losing their window to buy cheap metal. > Full video at Kitco News: youtube.com/watch?v=0SJe0d… In this exclusive Copper Panel, Jeremy Szafron sits down with @Frank_Giustra (Fiore Group) and Ian Harris (CEO, Copper Giant Resources @Cu_Giant ) to discuss a global "Black Swan" event: a bridge collapse that has severed the DRC’s main copper export corridor, effectively cutting off the world’s second-largest producer. With only four "billion-tonne" near-surface assets left undeveloped in the world, the guests break down why the current $6.00 price is just the baseline for a decade-long supply squeeze driven by the AI power crunch and the $1.4 trillion decay of the U.S. electrical grid. The 14¢ vs. 1¢ Valuation Gap The Hudbay deal valued Arizona Sonoran at roughly 15 cents per pound of copper in the ground. Meanwhile, Tier-1 assets like Copper Giant (TSXV: CGNT) are trading at just 1 cent per pound—a massive valuation gap that Frank Giustra calls a "no-brainer" for investors watching the majors scramble for replacement reserves. Timestamps: 0:00 - Live at PDAC 2026 0:11 - Hudbay Deal Sparks M&A Cycle 1:03 - Majors Move by Committee: The Risk Aversion Trap 2:30 - Scarcity Triggers Dominoes: Only 4 Billion-Tonne Assets Left 4:57 - #Copper Supply Shock: The DRC Bridge Collapse 6:56 - Stockpiles and the "COVID Toilet Paper" Tight Market 7:40 - #AI and Electrification: The 8 Million Tonne Deficit 11:59 - Bull Market and the Junior Mining Rotation 14:07 - Tier One Asset Math: 1.1 Billion Tonnes at Mocoa 15:46 - Molybdenum: The "Strategic" Byproduct Edge 17:57 - Frank’s Macro Playbook: Calling the Copper Cycle 21:26 - Colombia: Jurisdiction, Community, and Rule of Law 24:52 - Copper Giant 2026 Milestones: The PEA & Expansion Special thanks to our sponsors, @GoldMiningInc , @USGoldmining , @UraniumEnergy & @UraniumRoyalty for making this coverage possible.

At PDAC 2026 with our largest shareholder, Frank Giustra, at the Copper Giant booth. Copper demand keeps rising. Supply isn’t. AI, electrification, grid upgrades are all copper intensive. Meanwhile, very few large-scale projects are moving forward globally. That’s why Mocoa matters. ✅ 1.1B-tonne resource. ✅ 23,000-metre drill program underway. ✅ District-scale potential. Booth #3128. Come see the core and decide for yourself. $CGNT.V $LBCMF

Live from Copper Giant’s booth #3128 at PDAC in Toronto. Stop by for a mini Copper Giant and to hear the latest company update from our team! $CGNT.V $LBCMF

On March 1-4, the Copper Giant’s team will be attending PDAC in Toronto, Canada. Stop by the booth #3128 for a corporate update and get a close look at core from Mocoa, one of the world’s largest undeveloped copper resources deposits. $CGNT.V $LBCMF

NEWS — FEBRUARY 24, 2026 — Copper Giant Deploys Directional Drilling at Mocoa A billion-tonne copper system is now drilled with precision technology. Directional drilling marks a technical evolution at Mocoa, increasing data density and supporting more efficient resource expansion and conversion as the 2026 program advances. READ: bit.ly/4qSdUnm $CGNT.V $LBCMF

New copper supply requires 10–15+ years to reach production, just as demand from electrification and AI accelerates. Copper Giant’s largest shareholder, Frank Giustra, explains why this structural gap matters in his latest interview with @davidlin_TV. Mocoa is the type of long-life copper systems the market will need. Watch the full interview: youtu.be/sh44MqlMVrc?si… $CGNT.V $LBCMF

After strong moves in gold and silver, investors are asking: is copper the next major opportunity? @JayMartinBC sits down with @IanHarrisMining, President & CEO of Copper Giant, to discuss the structural copper deficit, AI-driven demand, and how Mocoa, supported by a newly announced 23,000-metre drill program, positions the company for long-term growth. Watch now: youtu.be/mWRmzFqDcHY?si… $CGNT.V $LBCMF