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Kristopher R. Hanc

M&A and Capital Markets Lawyer at Bennett Jones Toronto

Partner

John Lawless

Private Equity, M&A, Corporate and Securities Lawyer at Bennett Jones Calgary

James D. Beeby

Corporate Finance, M&A, Private Equity and Venture Capital Lawyer

The Supreme Court of Canada has released its much-anticipated decision in Lundin Mining Corp. v. Markowich, 2025 SCC 39, clarifying the definition of a "material change" under securities law and providing guidance on when a public company must disclose information to the market. The decision will have broad implications for public companies, their directors, officers, shareholders and other market participants.

Supreme Court of Canada Clarifies Scope of Securities Disclosure Obligations for Material Changes

Shifting Grounds: Supreme Court of Canada Clarifies Scope of Securities Disclosure Obligations for "Material Changes"

Robert W. Staley

Commercial, Securities and Class Action Litigation Lawyer at Bennett Jones Toronto

Vice Chair and Partner

Amanda C. McLachlan

Securities Litigation, Regulatory Investigations and Financial Crimes Lawyer at Bennett Jones Toronto

Doug Fenton

Litigation Lawyer at Bennett Jones Toronto

The Ontario Court of Appeal&rsquo;s decision in Binance v. OSC clarifies the limits of the OSC&rsquo;s investigative powers and the Charter protections available in securities investigations. While the Court rejected a constitutional right to challenge a summons before compliance, it found the summons issued to Binance overbroad and unconstitutional. The ruling offers important guidance for market participants on regulatory scrutiny, the scope of document production, and the viability of judicial review.

Court of Appeal Addresses Scope of Charter Review in Securities Investigations

Binance v. OSC: Court of Appeal Addresses Scope of Charter Review in Securities Investigations 

David Cassin

Employment Lawyer at Bennett Jones Toronto

In McPherson v Global Growth Assets Inc., the Ontario Superior Court interpreted the no-reprisal provisions of the Securities Act for the first time, awarding more than $5.3 million to a CEO who was terminated after raising compliance concerns. The decision underscores the strength of the Act&rsquo;s protections for employees who engage in protected activities and highlights the significant risk to employers of taking disciplinary action without clear, documented justification.

Ontario Securities Act No Reprisal Provisions Results in 53 Million Award to CEO

Ontario Securities Act No-Reprisal Provisions Results in C$5.3 Million Award to CEO: A Warning to Regulated Employers

Cheryl M. Woodin

Commercial Litigation, Product Liability & Class Actions Lawyer at Bennett Jones Toronto

Ciara J. Mackey

Commercial Litigation Lawyer at Bennett Jones Calgary

In Sinclair v. Venezia Turismo, 2025 SCC 27, the Supreme Court of Canada clarified that jurisdiction must be assessed for each defendant individually. A plaintiff cannot rely on one defendant&rsquo;s contract or weak connecting factors to extend jurisdiction to others. The decision strengthens the principles of corporate separateness in cross-border disputes.

The SCC Clarifies Approach to Jurisdiction Against Multiple Defendants in Cross Border Disputes

Sinclair v. Venezia Turismo: The SCC Clarifies Approach to Jurisdiction Against Multiple Defendants in Cross-Border Disputes

J. Sébastien A. Gittens

Intellectual Property and Technology Commercialization Lawyer at Bennett Jones Calgary

Partner, Trademark Agent

Stephen D. Burns

Technology Lawyer, Intellectual Property Lawyer at Bennett Jones Calgary

Ahmed Elmallah

Intellectual Property Lawyer at Bennett Jones Edmonton

Counsel, Patent Agent, Trademark Agent

Shadow AI is increasingly present in workplaces as employees adopt unauthorized AI tools to improve efficiency, often without organizational oversight. While these tools may offer short-term productivity gains, they create significant compliance, governance, privacy and liability risks. This post examines the drivers of shadow AI, the risks it poses and practical strategies organizations can implement to manage and mitigate those risks.

Hiding in the Shadows The Perils of Shadow AI on Your Organization

Hiding in the Shadows: The Perils of Shadow AI on Your Organization  

Denise D. Bright

Public and Private Company Financial Transactions and Securities Lawyer at Bennett Jones Calgary

Partner 

Keely Cameron

Litigation Lawyer at Bennett Jones Calgary

Chyna Brown

Commercial Litigation Lawyer at Bennett Jones Calgary 

Associate

In Royal Bank of Canada v Patterson Dental Canada Inc, the Alberta Court of Appeal clarified how PPSA priority rules apply where assets used in a corporate business are personally owned by a director. The Court confirmed that ownership and registration against the correct debtor are decisive in priority disputes, and provided guidance on the treatment of leases and the proper distribution of holdbacks in insolvency sales.

Alberta Court of Appeal Clarifies PPSA Priorities in Insolvency Sales

Katherine Booth

Litigation Lawyer at Bennett Jones Vancouver

Nina Butz

In RateMDs Inc. v. Bleuler, 2025 BCCA 329, the BC Court of Appeal overturned certification of a proposed privacy class action, finding that the plaintiff's novel claims that use of health professionals' names violated their privacy and amounted to commercial exploitation under provincial privacy statutes were bound to fail.

BC Court of Appeal dismisses proposed privacy class action

BC Court of Appeal Dismisses Proposed Privacy Class Action; Finds Use of Professionals' Names Was Not Commercial Exploitation 

Andrew Bozzato

Corporate, M&A, Securities Lawyer at Bennett Jones Toronto

Matthew Flynn

Technology Transaction Lawyer at Bennett Jones Toronto

Oscar Crawford-Ritchie

Corporate Commercial Lawyer at Bennett Jones Toronto

The Canadian government recently formalized its commitment to the quantum computing sector with the launch of Phase 1 of the Canadian Quantum Champions Program (CQCP), under which it has committed up to C$92 million (C$23 million each), to four Canadian-headquartered quantum computing companies to accelerate the development of industrial-scale quantum computers capable of solving real-world problems across industries in a variety of commercial and defence applications.

Quantum Computing Investments Aligning with Canadas Defence Priorities

Quantum Computing Investments Aligning with Canada's Defence Priorities

William S. Osler KC

Capital Markets, Securities, M&A and Corporate Governance Lawyer at Bennett Jones Calgary

Olu Akinniyi

Articling Student

Recent amendments to Alberta&rsquo;s Securities Act strengthen the Alberta Securities Commission&rsquo;s ability to address financial misinformation and protect investors. Enacted through the Financial Statutes Amendment Act, 2025 (No. 2), the changes expand the definition of forward-looking information and grant the ASC new authority to temporarily halt trading where misleading or inaccurate information is being disseminated. While aimed at curbing harmful online promotion, including by &ldquo;finfluencers,&rdquo; the amendments also have important implications for reporting issuers and their disclosure practices.

Shareholder Rights, Disputes and Remedies

From the Same Authors