CIK 0001999001 · Large accelerated filer
Six Flags Entertainment Corporation/NEW
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- FUN
- Exchange
- NYSE
- Industry
- Services-Amusement & Recreation Services
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- Phone
- (419) 627-2233
- Business address
- 1000 BALLPARK WAY, SUITE 400, ARLINGTON, TX, 76011
- Former names
- CopperSteel HoldCo, Inc.
- Open-market buys, last 90 days
- $15,066,320
- in 3 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Net +$15,066,320. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-04-16 | HADDRILL RICHARD M Executive Chair | Grant or award | +217,797 | 220,117 | ||
| 2026-02-23 | Witherow Brian C Chief Financial Officer | Shares withheld for taxes | −16,469 | $18.24 | $300K | 297,765 |
| 2026-02-23 | Tastepe Tayfun Chief Digital & Tech Officer | Shares withheld for taxes | −3,639 | $18.24 | $66K | 29,662 |
| 2026-02-23 | Hoffman David R. Chief Accounting Officer | Shares withheld for taxes | −4,788 | $18.24 | $87K | 86,178 |
| 2026-02-23 | Nurse Brian Chief Legal Officer | Shares withheld for taxes | −11,246 | $18.24 | $205K | 79,092 |
| 2026-02-23 | FISHER TIM Chief Operating Officer | Shares withheld for taxes | −19,092 | $18.24 | $348K | 222,242 |
| 2026-02-23 | Dieckmann Christian Chief Commercial Officer | Shares withheld for taxes | −3,887 | $18.24 | $71K | 37,404 |
| 2026-01-02 | Spiegel Marilyn G Director | Grant or award · Deferred Stock Units | +13,038 | 18,378 | ||
| 2026-01-02 | Hoffman Steven E Director | Grant or award · Deferred Stock Units | +13,038 | 13,038 | ||
| 2026-01-02 | Colglazier Michael A Director | Grant or award · Deferred Stock Units | +13,038 | 16,453 | ||
| 2026-01-02 | Mason Jennifer Director | Grant or award | +13,038 | 26,129 | ||
| 2026-01-02 | Dutra Felipe Director | Grant or award | +13,038 | 16,453 | ||
| 2026-01-02 | Huang Chieh E. Director | Grant or award · Deferred Stock Units | +13,038 | 18,378 | ||
| 2026-01-02 | COCHRAN SANDRA B Director | Grant or award · Deferred Stock Units | +13,038 | 16,453 | ||
| 2025-12-31 | BASSOUL SELIM A Executive Chairman | Grant or award | +261,000 | 648,178 | ||
| 2025-12-31 | BASSOUL SELIM A Executive Chairman | Shares withheld for taxes | −110,955 | $15.34 | $1.7M | 537,223 |
| 2025-12-31 | Hanrahan Daniel J Director | Option exercise | +7,162 | 64,850 | ||
| 2025-12-31 | Hanrahan Daniel J Director | Returned to the company | −7,162 | $15.34 | $110K | 57,688 |
| 2025-12-31 | Hanrahan Daniel J Director | Option exercise · Deferred Stock Units | −7,162 | 0 | ||
| 2025-12-24 | CARR LOUIS Director | Option exercise | +3,581 | 18,826 |
Page 2 of 6 · 114 trades