Contango ORE Acquires HighGold Mining Inc.

Royal Gold Acquires Sandstorm Gold Ltd. and Horizon Copper Corp.

October 20, 2025

Energy

Royal Gold, Inc. completed the previously announced acquisitions of Sandstorm Gold Ltd. and Horizon Copper Corp., issuing approximately 18.6 million shares to Sandstorm shareholders and paying roughly $126 million in cash consideration for Horizon. The transactions increase Royal Gold's scale and diversification in precious metals streaming and royalties; Sandstorm and Horizon have requested delisting of their public shares following closing.

Alamos Gold Acquires Orford Mining

January 15, 2024

Industrial Services

Alamos Gold Inc. agreed to acquire all issued and outstanding shares of Orford Mining Corporation by way of a court-approved plan of arrangement, consolidating Alamos' existing ~27.5% stake and adding the Qiqavik Gold Project and other Quebec exploration assets to its pipeline. The transaction values the remaining Orford shares at approximately C$16 million in Alamos common shares and gives Alamos 100% ownership of Orford's gold and critical-mineral projects, including Qiqavik, West Raglan interests, the Joutel Properties and Nunavik Lithium.

Hochschild Mining to Acquire Amarillo Gold Corporation

November 29, 2021

Energy

Hochschild Mining PLC has agreed to acquire all outstanding shares of Amarillo Gold Corporation in a court-approved plan of arrangement. Amarillo shareholders will receive C$0.40 cash per share plus one share of a newly formed Lavras SpinCo (capitalized with C$10 million) that will hold Amarillo's Lavras do Sul project; the total transaction value is approximately C$164.5 million (excluding Lavras SpinCo assets).

Triple Flag Precious Metals Acquires Orogen Royalties Inc.

July 9, 2025

Energy

Triple Flag Precious Metals Corp. completed the acquisition of all issued and outstanding common shares of Orogen Royalties Inc. as part of a plan of arrangement, acquiring a 1.0% NSR royalty on the Arthur gold project in Nevada. Consideration comprised C$171.5 million in cash and 5,633,629 Triple Flag common shares (split 50/50 cash and shares by election), and Triple Flag also invested C$10 million for an ~11% equity stake in a newly created Orogen Spinco.

AngloGold Ashanti Acquires Augusta Gold Corp.

October 23, 2025

Industrial Services

AngloGold Ashanti plc has completed its acquisition of Augusta Gold Corp., with Augusta Gold shareholders receiving C$1.70 per share. Augusta Gold will become a wholly-owned subsidiary of AngloGold Ashanti, and Augusta Gold expects to be delisted from the TSX and to cease OTCQB quotation.

Gold Fields to Acquire Osisko Mining for C$2.16 Billion

August 12, 2024

Energy

Gold Fields Limited, through a 100% owned Canadian subsidiary, agreed to acquire all issued and outstanding common shares of Osisko Mining Inc. for C$4.90 per share in an all-cash transaction valued at approximately C$2.16 billion, representing a ~55% premium. The deal (plan of arrangement) consolidates Gold Fields’ ownership of the advanced-stage Windfall gold project and is expected to close in Q4 2024 subject to customary court and regulatory approvals.