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	<title>Definition:Extended reporting period - Revision history</title>
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	<updated>2026-05-04T03:10:20Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<title>PlumBot: Bot: Creating new article from JSON</title>
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		<summary type="html">&lt;p&gt;Bot: Creating new article from JSON&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;📋 &amp;#039;&amp;#039;&amp;#039;Extended reporting period&amp;#039;&amp;#039;&amp;#039; is a provision found in [[Definition:Claims-made policy | claims-made policies]] that allows the [[Definition:Insured | insured]] to report claims for a specified window of time after the policy has expired or been cancelled, even though no new coverage is in effect. Unlike [[Definition:Occurrence-based policy | occurrence-based policies]], which cover events that happen during the policy term regardless of when a claim is filed, claims-made forms require that both the incident and the report fall within the active policy period — creating a potential gap when coverage ends. The extended reporting period, sometimes called a &amp;quot;tail&amp;quot; or &amp;quot;tail coverage,&amp;quot; bridges that gap by preserving the right to report incidents that occurred during the policy period but were not yet known or reported before expiration.&lt;br /&gt;
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⚙️ When a claims-made policy terminates — whether through non-renewal, cancellation, or a switch to a different [[Definition:Insurance carrier | carrier]] — the insured typically has access to a basic extended reporting period at no additional charge, often lasting 30 to 60 days. For longer protection, carriers offer a supplemental extended reporting period that can stretch from one year to an indefinite duration, purchased for an additional [[Definition:Premium | premium]] that is usually calculated as a percentage of the expiring policy&amp;#039;s premium. The trigger is straightforward: a [[Definition:Claim | claim]] must arise from a [[Definition:Wrongful act | wrongful act]] or event that took place during the original policy period, and the insured must report it within the extended window. No new acts are covered — only late-surfacing reports of previously covered conduct.&lt;br /&gt;
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💡 For professionals in lines like [[Definition:Directors and officers liability insurance (D&amp;amp;O) | directors and officers liability]], [[Definition:Errors and omissions insurance (E&amp;amp;O) | errors and omissions]], and [[Definition:Cyber insurance | cyber insurance]], understanding the mechanics of extended reporting periods is essential to avoiding uninsured exposures during policy transitions. A lapse in tail coverage can leave an organization vulnerable to claims that stem from past decisions or incidents — precisely the kind of long-tail risk these policies are designed to address. [[Definition:Insurance broker | Brokers]] routinely advise clients to negotiate favorable extended reporting terms at inception, because the cost and availability of tail coverage after a policy ends can vary dramatically depending on [[Definition:Loss history | loss history]] and market conditions.&lt;br /&gt;
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&amp;#039;&amp;#039;&amp;#039;Related concepts&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
{{Div col|colwidth=20em}}&lt;br /&gt;
* [[Definition:Claims-made policy]]&lt;br /&gt;
* [[Definition:Occurrence-based policy]]&lt;br /&gt;
* [[Definition:Tail coverage]]&lt;br /&gt;
* [[Definition:Retroactive date]]&lt;br /&gt;
* [[Definition:Professional liability insurance]]&lt;br /&gt;
* [[Definition:Prior acts coverage]]&lt;br /&gt;
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