Incumbent executives write change-of-control payouts and takeover defenses into pay plans and contracts before any buyer appears, so a sale rewards them and leaves hidden costs for whoever buys the company.
An example
The buyer's diligence team had three weeks with the data room of a listed specialty chemicals maker. The board deck described executive pay in two pages. The plan documents, read in full by a junior lawyer on the second weekend, told a different story: employment agreements renewed eighteen months earlier gave the chief executive and six direct reports accelerated vesting and three times salary in severance on any change of control, plus retention bonuses payable even if the buyer kept them on. The agreements had been drafted while no acquirer was in view, by a compensation committee that had followed the chief executive's benchmarking for a decade. Added up, the triggers came to $61 million. The buyer cut its offer by that amount, the seller's board had to explain the gap to shareholders, and the executives who had negotiated the agreements were the only party whose position improved.
Why it works
Two of the four ways are at work. For the incumbents, a sale stops being a threat and becomes a windfall, so the path they control carries a large reward. For any acquirer, the deal gets costlier, because severance pools, accelerated vesting, and dilutive defenses fire at closing; a careful buyer discounts its bid and a hurried one absorbs the cost. The tactic depends on timing. The terms must be drafted before a buyer is named, while scrutiny is low, by a committee that defers or has been captured, and buried deep enough that time-limited diligence may miss them.
The thinking behind it
George A. Akerlof In The Market for "Lemons": Quality Uncertainty and the Market Mechanism (1970), Akerlof shows that when sellers know the quality of what they sell and buyers cannot tell, buyers protect themselves by paying less. Change-of-control triggers buried in plan appendices create that gap at the closing table: incumbents know what fires, and a buyer with three weeks of diligence may not. The defense is closing the gap early, by reading the plan documents and pricing them into the bid.
Oliver E. Williamson Markets and Hierarchies: Analysis and Antitrust Implications (1975) rests on two assumptions: rationality is bounded, so contracts are always incomplete, and some people are opportunistic, which Williamson later described as including incomplete or distorted disclosure. Organizations build safeguards against those hazards. Pay agreements drafted by a deferential committee, with their costs never summarized, are the hazard; independent counsel, a single schedule of every payment, and review at the drafting stage are the safeguards.
Warning signs
Change-of-control terms sit in plan appendices that board and investor materials never summarize. Employment agreements get renewed ahead of a retirement or a strategic review, with no buyer in sight. The compensation committee has a long record of accepting the chief executive's benchmarking. Severance multiples, accelerated vesting, and retention bonuses all fire on the same event, and nobody can tell you the combined number.
How to defend yourself
Fight these terms while they are being drafted. After the trigger it is too late, because the contracts are enforceable and the money is owed.
- Directors: ask for a single schedule of every payment that fires on a change of control, with the total, before approving any renewal.
- Ask who drafted each structure and who pays when it fires, and put the question in the minutes.
- Bring in compensation counsel who reports only to the committee.
- Acquirers: read the plan documents themselves, skip the summaries, and price the triggers into the bid.
Shareholders who see the terms early, through a proxy disclosure or an activist's letter, have more room than any buyer at the closing table.
How a leader shuts it down
Boards stop this with a rule: no change-of-control payment is approved without a single schedule showing its total cost, reviewed by advisers who report to independent directors. Renewals timed close to a retirement or a strategic review get extra scrutiny. Every such term should appear in the summary materials investors read, so nothing lives only in an appendix.