The 'Bump-Up' Exclusion in M&A Litigation

In the high-stakes world of Mergers and Acquisitions (M&A), lawsuits from disgruntled shareholders are almost a certainty. When a public company announces it is being acquired, shareholders often file class-action lawsuits alleging that the board of directors breached their fiduciary duties by agreeing to an inadequate purchase price. These are colloquially known as "underpricing" or "inadequate consideration" claims.

For professionals studying the complete D&O exam guide, the Bump-Up Exclusion is a critical concept. This provision exists to ensure that D&O insurance policies do not become a secondary source of funding for the acquisition itself. Without this exclusion, an acquiring company could effectively use insurance proceeds to pay the remaining balance of a fair market price that they should have paid at the closing of the deal.

The exclusion is typically found within the definition of Loss or as a standalone exclusion in the policy form. It generally states that 'Loss' shall not include any amount representing the increase in the consideration paid or proposed to be paid for the acquisition of an entity. This is vital for candidates taking practice D&O questions to understand: the exclusion targets the quantum of the deal price.

Insurers argue that the payment of an increased purchase price is a restitutionary payment rather than a compensatory loss. If a court or settlement determines the company was worth more than the initial offer, paying that difference is simply fulfilling the contractual obligation of the buyer to pay fair value. To allow insurance to cover this would create a moral hazard, where buyers intentionally low-ball offers knowing the insurer will cover the difference if they are sued.

Not all Bump-Up exclusions are created equal. Legal battles often arise over the specific wording of the clause. Common points of contention include:

• Acquisition vs. Reorganization: Some exclusions only trigger during an 'acquisition' of the entity. If the transaction is structured as a 'reorganization' or a 'merger of equals,' policyholders may argue the exclusion does not apply because no single entity was 'acquired.'
• Entity Type: Some older forms only applied the exclusion to the acquisition of the named insured, potentially leaving coverage open if the claim involved the acquisition of a subsidiary.
• The 'Inadequate Consideration' Trigger: Does the exclusion apply only when there is a final adjudication of inadequacy, or does it apply to any settlement resulting from a claim alleging inadequacy? Modern forms usually favor the insurer by applying it to settlements.

For risk managers and brokers, managing the Bump-Up exclusion involves careful negotiation during the policy placement process. Some high-end D&O policies offer 'carve-backs' or narrower definitions to ensure that at least some portion of a settlement might be reachable. However, because the financial exposure in M&A litigation can be hundreds of millions of dollars, insurers are extremely resistant to removing this exclusion entirely.

When a claim is filed, the defense strategy often involves characterizing the settlement not as an increase in purchase price, but as damages resulting from a breach of fiduciary duty or disclosure violations. This distinction is the primary battleground in D&O coverage litigation.