Six Flags Entertainment Corporation/NEW — Director's Dealing 2025

Dec 29, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Six Flags Entertainment Corporation/NEW (FUN)
CIK: 0001999001
Period of Report: 2025-12-24

Reporting Person: CARR LOUIS (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-24	Common Stock, par value $0.01 per share	M	3581	—	Acquired	18826	Direct
2025-12-24	Common Stock, par value $0.01 per share	D	3581	$14.35	Disposed	15245	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-12-24	Deferred Stock Units	$	M	3581	Disposed		Common Stock, par value $0.01 per share (3581)	Direct

Footnotes

F1: Each deferred share was the economic equivalent of one common share. On December 24, 2025, the reporting person's 3,581 deferred shares were settled for cash based on the closing price of Company's Common Stock on that date.