Six Flags Announces CFO, CLCO Departures; Appoints Interim CFO, New CMO & CLCO
FUN sits 78% above its 52-week low of $12.51 on elevated volume (3.7× avg).
Summary
Six Flags announced a significant shake-up of its executive leadership, with the CFO and Chief Legal and Compliance Officer departing, an interim CFO appointed, and new Chief Marketing Officer and Chief Legal and Compliance Officer joining.
Key Events · Executive and Board Changes · FUN
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Chief Financial Officer Departs
Brian Witherow stepped down as Chief Financial Officer, effective May 8, 2026.
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Chief Legal and Compliance Officer Departs
Brian Nurse departed as Chief Legal and Compliance Officer, effective May 8, 2026.
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Interim CFO Appointed
David Hoffman, Chief Accounting Officer, will serve as Interim CFO, effective May 8, 2026, receiving an additional $20,000 cash payment per month.
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New Chief Marketing Officer Appointed
Amy Martin Ziegenfuss, formerly of Carnival Cruise Line, will join as Chief Marketing Officer, effective June 3, 2026.
Analysis · FUN · Trade & Services
This 8-K details a substantial restructuring of Six Flags' executive team, including the departure of its Chief Financial Officer and Chief Legal and Compliance Officer. While an interim CFO has been appointed, the search for a permanent replacement introduces some near-term uncertainty. However, the company has also announced new, experienced hires for Chief Marketing Officer and Chief Legal and Compliance Officer, and a promotion to SVP, Commercial, indicating a strategic effort to strengthen key functions post-merger. Investors should monitor the progress of the CFO search and the impact of the new leadership on the company's integration and value-creation initiatives.
How filings like this one have moved
In the 30 days to Oct 2, 2026, 29.9% of the 1661 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.57%. These are measured outcomes after filings of this importance, not a forecast for this one.
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At the time of this filing, FUN was trading at $22.31 on NYSE in the Trade & Services sector, with a market capitalization of approximately $2.3B. The 52-week trading range was $12.51 to $38.47. This filing was assessed with neutral market sentiment and an importance score of 7 out of 10.