Six Flags Entertainment Corporation/NEW - FUN
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 37
Latest filed: Apr 06, 2026
| Form | Count |
|---|---|
| 4 | 18 |
| 8-K | 15 |
| SCHEDULE 13G/A | 3 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Apr 06, 2026 | 8-K | Apr 06, 2026 | 0001193125-26-143825 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-002251 | View |
| Mar 25, 2026 | 8-K | Mar 24, 2026 | 0001193125-26-124392 | View |
| Mar 13, 2026 | 8-K | Mar 10, 2026 | 0001193125-26-106226 | View |
| Mar 05, 2026 | 8-K | Mar 05, 2026 | 0001193125-26-092688 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001999001-26-000038 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001999001-26-000039 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001999001-26-000040 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001999001-26-000041 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001999001-26-000042 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001999001-26-000043 | View |
| Feb 19, 2026 | 8-K | Feb 19, 2026 | 0001999001-26-000022 | View |
| Feb 13, 2026 | SCHEDULE 13G/A | — | 0000935836-26-000085 | View |
| Feb 12, 2026 | SCHEDULE 13G/A | — | 0000895421-26-000057 | View |
| Jan 23, 2026 | 8-K | Jan 21, 2026 | 0001193125-26-021051 | View |
| Jan 14, 2026 | 8-K | Jan 14, 2026 | 0001193125-26-012924 | View |
| Jan 06, 2026 | 8-K | Jan 06, 2026 | 0001193125-26-003472 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001999001-26-000013 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001999001-26-000014 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001999001-26-000015 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001999001-26-000016 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001999001-26-000017 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001999001-26-000018 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001999001-26-000019 | View |
| Jan 05, 2026 | 4 | Dec 31, 2025 | 0001999001-26-000002 | View |
| Jan 05, 2026 | 4 | Dec 31, 2025 | 0001999001-26-000005 | View |
| Jan 05, 2026 | 8-K | Dec 29, 2025 | 0001193125-26-002477 | View |
| Jan 05, 2026 | 8-K | Jan 05, 2026 | 0001193125-26-002779 | View |
| Dec 29, 2025 | 4 | Dec 24, 2025 | 0001999001-25-000183 | View |
| Dec 23, 2025 | 8-K | Dec 17, 2025 | 0001193125-25-330990 | View |
| Dec 09, 2025 | 4 | Dec 05, 2025 | 0001999001-25-000179 | View |
| Dec 09, 2025 | 4 | Dec 08, 2025 | 0001999001-25-000181 | View |
| Nov 24, 2025 | 8-K | Nov 21, 2025 | 0001193125-25-293793 | View |
| Nov 07, 2025 | SCHEDULE 13G | — | 0000895421-25-000554 | View |
| Nov 07, 2025 | 8-K | Nov 07, 2025 | 0001999001-25-000171 | View |
| Oct 17, 2025 | 8-K | Oct 17, 2025 | 0001193125-25-242513 | View |
| Oct 10, 2025 | 8-K | Oct 10, 2025 | 0001193125-25-237126 | View |