B.C. Securities Commission Decision Provides Guidance on When Exploration Results Constitute a Material Change
A recent B.C. Securities Commission decision provides important guidance on when exploration results constitute a material change requiring disclosure under Canadian securities laws.
Background
The decision relates to an enforcement action commenced against Canaco Resources Inc., a company listed on the TSX Venture Exchange, (the “Exchange”). In December 2010, the company’s President and CEO revealed the results of eight drill holes on its Magambazi deposit to Canaco’s board of directors. These were infill holes covering a mineralized zone in which Canaco had previously drilled and reported 82 holes. In email discussions between the CEO and the board, the directors referred to the results of the new drilling as “just beautiful,” “spectacular,” and “fantastic news.” However, the board decided to stagger release of the information over a period of several weeks.
The board also decided to immediately issue new stock options to the directors, management and employees, even though the exploration results were not yet made public.
The Exchange learned of the option grants and staggered disclosure. The Exchange forced Canaco to re-price the options and issue a news release disclosing the remaining information.
In April 2012, the Executive Director of the B.C. Securities Commission issued a notice of hearing against Canaco, its CEO, and three of its independent directors for allegedly contravening the disclosure requirements in section 85 of the B.C. Securities Act by failing to (i) immediately disclose the results from the eight new drill holes, and (ii) act in Canaco’s best interests when voting to issue stock options before that information was disseminated.
In August 2013, a panel of Commissioners of the B.C. Securities Commission dismissed the allegations against all parties. At the heart of the decision was the materiality of the drill results. That is, whether the drill results were a change in the business, operations, or capital of the company reasonably expected to have a significant effect on the market price or value of the company’s securities. The panel decided that the exploration results did not constitute a material change.
The panel relied heavily on two separate expert geologists’ reports tendered by Canaco. The reports found that the drilling did not alter or expand on the boundaries of the Magambazi deposit but it simply added to the understanding of the continuity to the deposit, which would not significantly affect Canaco’s value.
Key Points for Canadian Reporting Issuers
The panel’s decision provides important guidance for determining whether there has been a “material change,” particularly for junior resource companies. The core question for management is whether the fact or event could reasonably be expected to significantly affect the market price of the securities.
For junior mining companies, information from drill results will often continue to be material. However, the decision highlights how important it is to consider the context in which drill results are released. In Canaco’s case, the panel found that the company’s drilling program was “well advanced,” having released results from 82 drill holes over the previous year. Information from the eight new infill holes “merely confirmed what management and the market already knew about the property.”
The panel further echoed previous case law stating that the materiality test must be viewed from the perspective of the buying, selling, or holding of securities. The panel stated:
- The materiality test is objective, relating to the likely impact of the change on market price. Subjective opinions of an issuer’s directors and executives are not determinative of an assessment of materiality, even when they are expressed in very positive terms such as “fantastic news” or “spectacular.” Likewise, a determination by the Exchange that information must be disclosed does not affect the objective test under securities law.
- Change in market price is not necessarily caused by disclosure. A “host of factors can cause price changes and a combination of even minor factors can combine to move the price.”
- The materiality test is based on the assumption that the market in the company’s shares is generally efficient. Otherwise, companies could argue that no information was material because their stock does not trade efficiently, “an absurd interpretation.”
- Materiality is assessed in the context of the issuer’s industry and the market.
Expertise
Insights
-
Capital Markets
Modernizing NI 43-101: CSA Propose Sweeping Reforms to Mining Disclosure Standards
On June 12, 2025, the Canadian Securities Administrators (CSA) released for public comment a proposed repeal and replacement of National Instrument 43-101 – Standards of Disclosure for Mineral… -
Capital Markets
SEC Requests Comment on Foreign Private Issuer Definition: Considerations for Canadian Issuers
On June 4, 2025, the U.S. Securities and Exchange Commission (SEC) issued a concept release seeking public comment on whether the definition of “foreign private issuer” (FPI) under U.S. securities… -
Mining
Ontario Proposes Limits on Critical Mineral and Essential Infrastructure Investments by Non-Canadians
In a political environment charged with concerns about foreign control over critical minerals and essential infrastructure, the Ontario government has introduced new legislation to safeguard those… -
Capital Markets
Canada Initiates Consultations and Proposes New Measures to Strengthen Anti-Modern Slavery Efforts
The Fighting Against Forced Labour and Child Labour in Supply Chains Act (the “Act”) came into force on January 1, 2024, implementing enhanced reporting requirements for certain entities to combat… -
Competition and Foreign Investment
Canadian Government’s Approval of Glencore/Teck and a Ministerial Statement Signals Muscular New Standards for Investment Canada Act Undertakings and Metals and Minerals Transactions
Executive SummaryA recent approval under the Investment Canada Act (“ICA”), and a policy statement by the Minister, signals important developments for investors into Canada, including:The… -
Capital Markets
Public Safety Canada Releases Updated Guidance on Modern Slavery Reporting Obligations
The Fighting Against Forced Labour and Child Labour in Supply Chains Act (the “Act”) came into force on January 1, 2024, implementing enhanced reporting requirements for certain entities to…
Featured Work
-
Mining
Hudbay Minerals acquires Arizona Sonoran
Goodmans LLP advised Hudbay Minerals Inc. in connection with its acquisition of Arizona Sonoran Copper Company Inc. (“ASCU”) in an all-share transaction valued at US$1.48 billion at announcement… -
Mining
Coeur Mining, Inc. acquires New Gold Inc. for US$7 billion
Goodmans LLP acted for Coeur Mining, Inc. in connection with its acquisition of New Gold Inc. for US$7 billion… -
Capital Markets
Century Lithium completes private placement
Goodmans LLP advised Century Lithium Corp. in connection with the closing of a C$7 million listed issuer financing exemption offering (the “Life Offering”) of its 14,893,616 units… -
Mining
Gold Candle acquires Fokus Mining
Goodmans LLP advised Gold Candle Ltd. in connection with acquiring all of the issued and outstanding common shares in the capital of Fokus Mining Corporation by way of a plan of arrangement in an… -
Capital Markets
Paulson & Co. completes US$40 million private placement for International Tower Hill Mines Ltd.
Goodmans LLP advised Paulson & Co. in connection with the US$40 million private placement of common shares by International Tower Hill Mines Ltd. (“ITH… -
Mining
Fresnillo acquires Probe Gold in C$770 million all-cash transaction
Goodmans LLP acted for Fresnillo plc (“Fresnillo”) in connection with its acquisition of Probe Gold Inc. (“Probe”), pursuant to which a wholly-owned subsidiary of Fresnillo acquired 100% of the issued…
News & Events
-
Banking and Financial Services
The Canadian Legal Lexpert Directory 2026 Recognizes Goodmans
We are proud to announce Goodmans continues to be recognized in the 2026 edition of The Canadian Legal Lexpert Directory.Congratulations to the 90 Goodmans lawyers recognized as leaders across… -
Banking and Financial Services
Chambers and Partners Honours Goodmans with 2026 Global Recognition
We are proud to announce Goodmans receives top-tier recognition from Chambers and Partners in the Chambers Global 2026 Guide released today.Recognition from Chambers and Partners is based on… -
Banking and Financial Services
Goodmans Recognized in the Best Law Firms - Canada 2026
Goodmans is pleased to share we are once again featured in the Best Law Firms - Canada 2026, recognizing us as one of Canada’s most exceptional law firms across 42 industries and practices.We are also…