Browse 8 ambiguity in insurance contracts cases decided by Fourth Circuit. AI-powered summaries, holdings, and legal analysis.
Mold Not a 'Pollutant' Under Insurance Policy, Fourth Circuit Rules
City of Wausau v. Illinois Union Insurance Comapy, decided by Fourth Circuit on March 4, 2026, resulted in a plaintiff win outcome. The Fourth Circuit addressed whether an insurance policy's "pollutio...
All-Risk Policy Doesn't Cover Gradual Wear and Tear
Donald Bouvet v. Illinois Union Insurance Company, decided by Fourth Circuit on March 4, 2026, resulted in a defendant win outcome. The Fourth Circuit affirmed the district court's grant of summary ju...
CA4: COVID-19 business interruption losses covered by 'all risks' policy
Navigators Insurance Company v. Under Armour, Incorporated, decided by Fourth Circuit on January 20, 2026, resulted in a plaintiff win outcome. The Fourth Circuit addressed whether an "all risks" prop...
Fourth Circuit Affirms Summary Judgment for Insurer in Title VII Case
Christopher Holmes v. Elephant Insurance Company, decided by Fourth Circuit on October 14, 2025, resulted in a defendant win outcome. The Fourth Circuit affirmed the district court's grant of summary ...
Cyber Policy Coverage Denied for Pre-Policy Discovery of Data Breach
Towers Watson & Co. v. National Union Fire Insurance Company, decided by Fourth Circuit on May 28, 2025, resulted in a defendant win outcome. The Fourth Circuit affirmed the district court's grant of ...
Successor Insurer Not Liable for Predecessor's Defense Costs Without Clear Assumption
The Travelers Indemnity Company v. American Alternative Insurance Corporation, decided by Fourth Circuit on April 8, 2025, resulted in a defendant win outcome. The Fourth Circuit addressed whether an ...
PFAS in AFFF Not Hazardous Substances Under CERCLA, Court Rules
In re: Aqueous Film-Forming Foams Products, decided by Fourth Circuit on March 7, 2025, resulted in a defendant win outcome. The Fourth Circuit addressed whether certain PFAS chemicals, used in aqueou...
Pollution Exclusion Ambiguous: Insurer Has Duty to Defend Faulty Construction Claims
Thomas Fluharty v. Philadelphia Indemnity Insurance Company, decided by Fourth Circuit on February 26, 2025, resulted in a plaintiff win outcome. The Fourth Circuit affirmed the district court's grant...
CaseLawBrief currently tracks 8 ambiguity in insurance contracts cases from Fourth Circuit. This number is updated as new opinions are published.
Outcome breakdown: Plaintiff Win: 3, Defendant Win: 5.
Each case page on CaseLawBrief includes an AI-generated plain English summary, key holdings, and legal analysis. Click any case above to read its full analysis.