• Six Flags named Amy Martin Ziegenfuss chief marketing officer effective June 3, 2026, succeeding Christian Dieckmann, who left May 2, 2026; Ziegenfuss joins from Carnival Cruise Line, where she was chief marketing officer, following a prior role as SVP of global enterprise and brand marketing at Hilton.
• Christopher Bennett will become chief legal and compliance officer effective June 3, 2026, replacing Brian Nurse, who departs May 8, 2026; Bennett is a Dentons partner with prior senior roles at Interstate Hotels & Resorts and MeriStar Hospitality.
• Chief financial officer Brian Witherow will step down effective May 8, 2026; chief accounting officer Dave Hoffman will serve as interim finance lead while a successor is selected.
• Commercial leadership will be split into marketing and commercial roles; Chris Meyering, vice president of revenue management since joining in 2021 from Walt Disney, was promoted to SVP, commercial effective June 3, 2026.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Six Flags Entertainment Corporation published the original content used to generate this news brief via Business Wire (Ref. ID: 202605070502BIZWIRE_USPR_____20260507_BW306628) on May 07, 2026, and is solely responsible for the information contained therein.