Do Putative Class Members' Claims Trigger The Duty To Defend?

Must an insurer consider the possibility that putative class members (i.e., potential class members not named in the complaint) other than the proposed class representatives (i.e., the plaintiffs named in the complaint to represent the proposed class) have claims within the proscribed policy period in determining whether its duty to defend has been triggered? Many insurers answer "no," arguing putative class members' claims—many of which would otherwise be barred by the applicable statute of limitations—are too speculative to trigger coverage. But courts across the country have disagreed, repeatedly answering the question in the affirmative. Last year, the Northern District of Indiana was the latest court to decide this issue in favor of policyholders.