Six Flags (NYSE: FUN) director reports 13,038 deferred stock unit award

Rhea-AI Filing Summary

Six Flags Entertainment Corporation/NEW reported an insider equity award for a director. On 01/02/2026, director Michael A. Colglazier acquired 13,038 deferred stock units as deferred compensation under the company’s omnibus plan, in an exempt transaction. Each deferred stock unit is the economic equivalent of one share of common stock. Following this grant, he beneficially owned 16,453 derivative securities. These deferred stock units are payable in cash, shares of common stock, or a combination, when his service to the company ends.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Colglazier Michael A

(Last) (First) (Middle)

8701 RED OAK BLVD

(Street)

CHARLOTTE NC 28217

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Six Flags Entertainment Corporation/NEW [ FUN ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
01/02/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Deferred Stock Units	(1)	01/02/2026		A		13,038(2)		(3)	(3)	Common Stock, par value $0.01 per share	13,038	$0	16,453	D

Explanation of Responses:

1. Represents deferred stock units acquired by the reporting person (in an exempt transaction) as deferred compensation pursuant to the Company's omnibus plan. Each deferred stock unit is the economic equivalent of one share of common stock.

2. Deferred stock units granted in connection with service to the Board for 2026.

3. These deferred stock units are payable in cash, shares of common stock, or a combination of cash and shares of common stock when the individual's service to the Company ends.

Remarks:

	/s/ Michael A. Colglazier	01/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Six Flags (FUN) report for January 2026?

Six Flags Entertainment Corporation/NEW reported that director Michael A. Colglazier acquired 13,038 deferred stock units on 01/02/2026 as deferred compensation under the company’s omnibus plan.

Who is the reporting person in this Six Flags (FUN) insider filing?

The reporting person is Michael A. Colglazier, who is identified in the filing as a director of Six Flags Entertainment Corporation/NEW.

What did the director of Six Flags (FUN) receive in this transaction?

The director received 13,038 deferred stock units as deferred compensation. Each deferred stock unit is described as the economic equivalent of one share of Six Flags common stock.

How are the Six Flags (FUN) deferred stock units settled?

The filing states that the deferred stock units are payable in cash, shares of common stock, or a combination of cash and shares when the individual’s service to the company ends.

How many derivative securities did the Six Flags (FUN) director hold after the grant?

After the reported transaction, the director beneficially owned 16,453 derivative securities, according to Table II of the filing.

Why were the Six Flags (FUN) deferred stock units granted?

The filing explains that the deferred stock units were granted in connection with service to the Board for 2026, as part of the company’s deferred compensation arrangements.