What is Prior Acts Coverage?

Understanding Prior Acts Coverage

Claims-Made Policies Cover Reports, Not Events

A claims-made E&O policy covers claims that are first reported during the active policy period — not necessarily when the underlying work occurred. That’s the defining feature of claims-made coverage, and it’s also what creates the need for prior acts protection.

Professional mistakes often surface years after the fact. An advisor provides guidance in 2021. Nothing happens. Then in 2025, the client files a complaint. Under a claims-made policy, that claim can still be covered — but only if your current policy reaches back to 2021.

That reach is what prior acts coverage provides.

Why It Exists

There’s no way to predict when a claim will arrive. Advisors build long client relationships, manage assets across market cycles, and give advice that may not be evaluated for years. A policy that only covered work done during the current policy year would leave most of that history exposed.

Coverage for prior acts was designed to close that gap.

How Prior Acts Coverage Works

The Retroactive Date

The retroactive date is the anchor point. It’s the earliest date from which your policy will consider covered professional acts. Work performed before that date isn’t covered. Work performed on or after it — and reported during an active policy period — is eligible.

Coverage for prior acts is the protection that exists between your retroactive date and today.

A Simple Example

• Advisor purchases their first E&O policy on January 1, 2020
• Retroactive date is set to January 1, 2020
• Advisor switches carriers in 2026
• New carrier honors the original 2020 retroactive date
• In 2026, a client files a claim over advice given in 2022
• Coverage applies — the 2022 work falls within the protected window

Now change one detail: the advisor lets the policy lapse for 30 days during the switch. The new carrier assigns a 2026 retroactive date. The 2022 advice is now outside the covered window. The claim isn’t covered.

Same advisor. Same claim. Different outcome — because of a gap.

What Happens When You Change Carriers

Maintaining Cover for Your Prior Acts

Changing carriers doesn’t have to mean losing prior acts protection. When continuous coverage can be documented, most carriers will honor your original retroactive date — a feature commonly called full prior acts coverage.

The critical step: confirm this before your existing policy cancels.

Questions to Ask Before You Switch

• Will my retroactive date remain unchanged?
• Will the new carrier provide full coverage for prior acts?
• Are there any limitations on past activities, client types, or service categories?
• Has any lapse occurred — even briefly — that could affect eligibility?

What Happens If You Lose Prior Acts Coverage

Coverage Gaps Are More Expensive Than They Look

A lapse of even a few days can give a new carrier grounds to assign a new retroactive date. When that happens, all the professional work you completed before that new date loses its protection — regardless of what your previous policy covered.

Starting Over

A new retroactive date means starting fresh. Coverage builds forward from that point only. For advisors with long client histories, this isn’t a technical issue — it’s a material exposure. The longer you’ve been in practice, the more prior work is at risk.

Prior Acts vs. Tail Coverage

These two concepts protect different things, and confusing them can leave an advisor exposed at the worst possible moment.

Prior acts coverage protects your past work while your policy remains active. Tail coverage protects your ability to report claims after coverage ends. Both matter — but they answer different questions.

When Prior Acts Coverage Deserves Extra Attention

Switching E&O carriers. The most common scenario. Verify retroactive date continuity before the old policy cancels — never after.

Agency mergers or acquisitions. Legacy policies may not follow the acquired team. Prior acts eligibility needs explicit review when a practice changes hands.

Independent advisors joining a new firm. Firm-sponsored coverage may not extend to work completed at your previous firm. Individual coverage with your original retroactive date may still be necessary.

Advisors with long-term client relationships. The longer the relationship, the further back a potential claim can reach. A client you’ve served for 15 years can file a complaint today over advice given a decade ago.

How AdvisorCovered Handles Prior Acts Coverage

Every E&O policy issued through AdvisorCovered includes coverage for prior acts. There’s no separate eligibility review, no submission process, and no waiting for an underwriter to sign off.

Coverage reaches back to your retroactive date — and if you’re maintaining continuous coverage, that date stays intact when you bind with us.

The process takes minutes online. What you get is a policy that protects not just the work you’ll do going forward, but the professional history you’ve already built.

Before You Make Any Changes

Prior acts coverage may be the most underappreciated feature of a claims-made E&O policy. It’s invisible when things are going well — and essential when a claim surfaces years after the fact.

Before changing carriers, reducing coverage, or allowing a policy to lapse, understand what your retroactive date covers and what happens to it if your coverage changes. The work you’ve already completed deserves the same protection as the work you’ll do tomorrow.