SIDE LETTER TO THE LANCASTER NOTE PURCHASE AGREEMENTSide Letter to the Note Purchase Agreement • March 31st, 2026 • Mkango Rare Earths LTD • Gold and silver ores • New York
Contract Type FiledMarch 31st, 2026 Company Industry JurisdictionThis Side Letter (“Side Letter”), dated as of June 2, 2025, is made and entered into by and between MLM Investment Holdings LLC (the “MLM Sponsor”), CIIG Management III LLC (the “CIIG Sponsor”), Michael Minnick (“Michael Minnick”), and First Mile Pref Fund II LLC (the “Investor”). Each of the MLM Sponsor, CIIG Sponsor, Michael Minnick, and the Investor are individually referred to herein as a “Party” and collectively as the “Parties”.
SIDE LETTER TO THE LANCASTER NOTE PURCHASE AGREEMENTSide Letter to the Note Purchase Agreement • February 13th, 2026 • Mkango Rare Earths LTD • Gold and silver ores • New York
Contract Type FiledFebruary 13th, 2026 Company Industry JurisdictionThis Side Letter (“Side Letter”), dated as of June 2, 2025, is made and entered into by and between MLM Investment Holdings LLC (the “MLM Sponsor”), CIIG Management III LLC (the “CIIG Sponsor”), Michael Minnick (“Michael Minnick”), and First Mile Pref Fund II LLC (the “Investor”). Each of the MLM Sponsor, CIIG Sponsor, Michael Minnick, and the Investor are individually referred to herein as a “Party” and collectively as the “Parties”.