Selim A. Bassoul - 31 Dec 2025 Form 4 Insider Report for Six Flags Entertainment Corporation/NEW (FUN)

Role
Executive Chairman, Director
Signature
/s/ Selim Bassoul
Issuer symbol
FUN
Transactions as of
31 Dec 2025
Net transactions value
-$1,702,050
Form type
4
Filing time
05 Jan 2026, 16:18:13 UTC
Previous filing
01 Jul 2024
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
BASSOUL SELIM A Executive Chairman, Director 8701 RED OAK BLVD, CHARLOTTE /s/ Selim Bassoul 05 Jan 2026 0001246380

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FUN Common Stock, par value $0.01 per share Award $0 +261,000 +67% $0.000000 648,178 31 Dec 2025 Direct F1
transaction FUN Common Stock, par value $0.01 per share Tax liability $1,702,050 -110,955 -17% $15.34 537,223 31 Dec 2025 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Selim A. Bassoul is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 Shares earned upon accelerated vesting and settlement of previously unreported Performance Stock Units ("PSUs"), in connection with the reporting person's departure from Six Flags Entertainment Corporation (the "Company").
F2 Represents shares withheld for payment of tax liability resulting from the accelerated vesting and settlement of the PSUs described in footnote 1 above.