JANA PARTNERS, TRAVIS KELCE, AND LEADING EXECUTIVES INVEST IN SIX FLAGS ENTERTAINMENT

Becomes One of the Largest Six Flags Shareholders

Believes Six Flags Offers Opportunity for Significant Shareholder Value Creation

NEW YORK, Oct. 21, 2025 /PRNewswire/ -- JANA Partners ("JANA") today announced that it has partnered with Super Bowl Champion Travis Kelce as well as consumer executive Glenn Murphy and technology executive Dave Habiger, (the "Group") in an investment in Six Flags Entertainment Corporation (NYSE: FUN) ("Six Flags" or the "Company"). The Group collectively owns an economic interest of approximately 9%.

Read more at prnewswire.com