Six Flags Entertainment Corporation (FUN)
NYSE: FUN · Services-Amusement & Recreation Services · Charlotte, NC · filing with the SEC since 2023
Grade4.8
◀ Past 5.4● Present 4.5▶ Future 4.5
Who runs Six Flags Entertainment Corporation
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Reilly John T
President & CEO. First filing Dec 2025, latest Aug 12, 2026, 1 filing in all.
Officers reporting now
14
of 29 people with a filing in the last fifteen months
Directors reporting now
15
36 people on the record since 2024
Officerssales are open-market, Nov 12, 2025 to Nov 12, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Pauls Mark | Chief Operating Officer | Jul 2026 | Nov 12, 2026 | none |
| Haddrill Richard M | Executive Chair | Apr 2026 | Nov 10, 2026 | none |
| Bennett Christopher Lawrence | Chief Legal Officer | May 2026 | Nov 9, 2026 | none |
| Reilly John T | President & CEO | Dec 2025 | Aug 12, 2026 | none |
| Walia Ashok | Chief Financial Officer | Jun 2026 | Jul 31, 2026 | none |
| Hoffman David R. | Chief Accounting Officer | Jul 2024 | Jul 31, 2026 | none |
| Martin Ziegenfuss Amy | Chief Marketing Officer | Jun 2026 | Jun 29, 2026 | none |
| Tastepe Tayfun | Chief Digital & Tech Officer | Jul 2024 | Jun 29, 2026 | none |
| Witherow Brian C | Chief Financial Officer | Jul 2024 | Feb 25, 2026 | none |
| Fisher Tim | Chief Operating Officer | Jul 2024 | Feb 25, 2026 | none |
| Dieckmann Christian | Chief Commercial Officer | Jul 2024 | Feb 25, 2026 | none |
| Nurse Brian | Chief Legal Officer | Jul 2024 | Feb 25, 2026 | none |
| Bassoul Selim A | Executive Chairman | Jul 2024 | Jan 5, 2026 | none |
| Zimmerman Richard | President & CEO | Jul 2024 | Dec 9, 2025 | none |
Directorssales are open-market, Nov 12, 2025 to Nov 12, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Jaffer Rehan | director | May 2026 | Nov 10, 2026 | none |
| Spiegel Marilyn G | director | Jul 2024 | May 26, 2026 | none |
| Cochran Sandra B | director | Jun 2025 | Jan 6, 2026 | none |
| Colglazier Michael A | director | Jun 2025 | Jan 6, 2026 | none |
| Dutra Felipe | director | Jun 2025 | Jan 6, 2026 | none |
| Hoffman Steven E | director | Jun 2025 | Jan 6, 2026 | none |
| Huang Chieh E. | director | Jul 2024 | Jan 6, 2026 | none |
| Mason Jennifer | director | Jul 2024 | Jan 6, 2026 | none |
| Hanrahan Daniel J | director | Jul 2024 | Jan 5, 2026 | none |
| Carr Louis | director | Jul 2024 | Dec 29, 2025 | none |
| Brudnick Jonathan A. | director | Oct 2025 | Oct 27, 2025 | none |
| Ferguson Scott D. | director | Oct 2025 | Oct 27, 2025 | none |
| Sachem Head Capital Management LP | director | Oct 2025 | Oct 27, 2025 | none |
| Sachem Head Gp LLC | director | Oct 2025 | Oct 27, 2025 | none |
| Uncas Gp LLC | director | Oct 2025 | Oct 27, 2025 | none |
Earlier names on the record7, newest filing first
Olivet D Scott · director · last filing Jun 2025Sauls Monica · officer · last filing Jun 2025Frymire Michelle M · director · last filing May 2025White Robert Anderson · officer · last filing May 2025Bracey Esi Eggleston · director · last filing Mar 2025Ramirez Enrique · director · last filing Mar 2025Ruchim Arik W · director · last filing Jul 2024
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.