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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

Stephen D. Burns

Technology Lawyer, Intellectual Property Lawyer at Bennett Jones Calgary

Partner, Trademark Agent

Benjamin K. Reingold

Intellectual Property Litigation Lawyer at Bennett Jones Calgary

David Wainer

Commercial Transactions Lawyer at Bennett Jones Calgary

Associate

This end-of-year overview examines the Federal Government&rsquo;s rapid expansion of AI-related funding in 2025, from large-scale investments in data centres and public compute infrastructure to programs supporting AI access, adoption and domestic research. It also explores the new commitments announced in Budget 2025 and signals key trends to watch in 2026 as Canada strengthens its AI ecosystem.

Canadas AI Efforts in 2025 A Year in Review

Canada's AI Efforts in 2025: A Year in Review

Laura Inglis

Commercial Litigation Lawyer at Bennett Jones Edmonton

Christine Plante

Civil Fraud Recovery, Employment and Shareholder Disputes Lawyer at Bennett Jones Calgary

David M. Price

Employment Services Lawyer at Bennett Jones Calgary

Effective January 1, 2026, Alberta will increase job-protected long-term illness and injury leave from 16 to 27 weeks. This update aligns Alberta with other leading Canadian jurisdictions that recently implemented similar extended leaves. Employers will need to revisit their workplace policies to ensure compliance with the new requirements. The blog explains the legislative amendments and their implications for employers.

Alberta Aligns with Other Provinces in Extending Long Term Illness and Injury Leave

Ashley L. Paterson

Commercial Litigation Lawyer at Bennett Jones Toronto

Morgan Sutherland

Lawyer at Bennett Jones Toronto

Associate 

Health Canada has proposed amendments to the Medical Devices Regulations focused on modernizing the MDEL framework. The changes would affect importer&ndash;distributor relationships, mandatory supplier disclosures, and safety documentation requirements. This update summarizes the key proposals and their potential impacts on MDEL holders and applicants.

Health Canada Proposes Amendments to MDEL Holders and Applicants

Cameron Penn

Litigation Lawyer at Bennett Jones Calgary

Tami Oguntona

Articling Student at Bennett Jones in Calgary 

Articling Student 

British Columbia has introduced new limits on when employers may request sick notes and created a 27-week unpaid leave for serious personal illness or injury. This update outlines the key legislative changes and their practical impact on employer policies.

What the Doctor Ordered British Columbia

What the Doctor Ordered: British Columbia Updates Rules on Employee Sick Notes and Introduces Serious Personal Illness and Injury Leave

This article explores how Ad Standards Canada&rsquo;s Code applies to influencer marketing and AI-generated content, focusing on accuracy, disclosure and testimonial rules, along with best practices for compliance.

Canadian Code of Advertising Standards for Influencer Marketing

Canadian Code of Advertising Standards for Influencer Marketing: Key Clauses and Application to AI-Generated Content and Influencers 

Jeffrey Leon and Rob Staley comment on the Sunrise REIT ruling

From the Same Authors