Wendy's has rejected a $1.4 billion buyout offer from activist investor Nelson Peltz, with a committee of independent directors unanimously ruling that the bid "substantially undervalues" the company.

The Dublin, Ohio-based burger chain said the offer ignored its long-term earnings potential under new CEO Bob Wright, who joined in May.

Alongside the rejection, the board adopted a shareholder rights plan — a "poison pill" — triggered automatically if any person or group accumulates 15% or more of shares, diluting a hostile bidder through discounted share purchases.

The plan lasts one year, and Peltz's Trian Fund Management and its partners already hold 16.3% of shares, putting the two sides on a direct collision course.

The surprise is who is on the other side of the table: Peltz chaired Wendy's board for 17 years until 2024, and his son Bradley Peltz still sits on the board as a Wendy's franchisee.

The investor argued the fast-food landscape has become increasingly challenging — pressured consumers, intensifying competition and persistent inflation — and that his offer was the best path forward for shareholders. Instead, Wendy's is betting on itself.

According to Bay News 9, CEO Bob Wright, previously president and CEO of Potbelly and the fourth Wendy's CEO since 2024, told investors the company has a turnaround plan already producing good results: "We're confident that we have the right strategy, execution and resources to restore Wendy's to its full potential."

The rejection came the same day Wendy's reported third-quarter results that beat expectations, giving management evidence for its stance.

Revenue hit $547 million for the July-September period, ahead of the $531 million Wall Street forecast, and same-store sales fell 5.2%, better than the 6.4% drop analysts expected.

Shares rose on the news, with PYMNTS reporting a gain of more than 2% Thursday and Bay News 9 reporting a rise of less than 1%.

Under the "Dave's Way" turnaround, Wendy's is testing thicker bacon, creamier Frosties and whole-leaf lettuce, trimming low-volume menu items and making breakfast optional for franchisees — a strategy management says is starting to pay off.

The stakes are high because Wendy's has been struggling with high beef prices and aging stores. According to Bay News 9, Wendy's share of U.S. burger chain sales fell from 11.5% in 2019 to 10.4% last year, and third-quarter U.S. fast-food foot traffic fell 2.6% industry-wide.

The company closed 240 restaurants in 2024 and plans to shut up to 358 locations in 2026, while Michigan franchisee Meritage Hospitality Group, operator of 314 restaurants, filed for bankruptcy protection in September.

Trian has not commented on the rejection, but the poison pill now raises the cost of any hostile push — a playbook Dine Brands copied last week against two investment firms — setting up a potential year-long standoff over the chain's future.