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Form 8-K

sec.gov

8-K — Six Flags Entertainment Corporation/NEW

Accession: 0001193125-26-242212

Filed: 2026-05-27

Period: 2026-05-21

CIK: 0001999001

SIC: 7900 (SERVICES-AMUSEMENT & RECREATION SERVICES)

Item: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Item: Regulation FD Disclosure

Item: Financial Statements and Exhibits

Documents

8-K — d60181d8k.htm (Primary)

EX-99.1 (d60181dex991.htm)

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8-K

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8-K

Six Flags Entertainment Corporation/NEW false 0001999001 0001999001 2026-05-21 2026-05-21

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 21, 2026

SIX FLAGS ENTERTAINMENT CORPORATION

(Exact name of Registrant as specified in its charter)

Delaware

001-42157

93-4097909

(State or other jurisdiction

of incorporation)

(Commission

File No.)

(I.R.S. Employer

Identification No.)

8701 Red Oak Blvd.,

Charlotte, North Carolina 28217

(Address of principal executive offices) (Zip Code)

(704) 414-4700

(Registrant’s telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading

Symbol(s)

Name of each exchange

on which registered

Common Stock, par value $0.01 per share

FUN

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

On May 27, 2026, Six Flags Entertainment Corporation (the “Company”) announced the appointment of Ash Walia as Chief Financial Officer of the Company, effective June 17, 2026. Mr. Walia, age 62, has served as Chief Financial Officer of Hot Topic since 2021. Prior to Hot Topic, Mr. Walia was Chief Financial Officer of 99 Cents Only Stores, where he oversaw the finance, IT and marketing teams. From 2011 to 2018, he held various senior leadership roles at Starbucks Corporation across corporate finance, shared services and supply chain operations, including leading corporate finance as Senior Vice President of Corporate Finance. Earlier in his career, he spent seven years in supply chain and financial roles of escalating responsibility with Kellogg’s, eventually serving as Vice President of Global Supply Chain Finance.

In connection with Mr. Walia’s appointment, on May 21, 2026, the Company entered into an employment agreement with Mr. Walia, effective June 17, 2026, for a period of three years (the “Initial Term”) subject to automatic renewal for successive one-year periods thereafter. Mr. Walia’s employment agreement provides for, among other things, an initial base salary of $690,000 per year, subject to annual review by the Board for possible increase, as well as participation in the Company’s annual incentive program at a target rate of 100% of his base salary. Mr. Walia will be eligible for a pro-rated annual incentive award for fiscal year 2026 based on his partial year service. The employment agreement also provides that Mr. Walia shall receive an award of restricted stock units under the Company’s 2024 Omnibus Incentive Plan (the “Stock Incentive Plan”) with an aggregate value of $1,250,000 on the date of grant, which shall vest in equal one-third installments on each of the first three (3) anniversaries of the grant date based on continued service with the Company (the “Initial Incentive Grant”). The employment agreement also provides that Mr. Walia will receive an annual equity grant during the term of the agreement with a target value of $1,869,000 on the date of grant, with the terms and conditions of awards to be determined by the Board. Mr. Walia will participate in benefit plans on the same basis as other senior executives, including medical, disability, life, 401(k) and deferred compensation plans.

In the event of involuntary termination by the Company without Cause or by Mr. Walia for Good Reason (each as defined in the employment agreement), Mr. Walia would be entitled to (i) a cash payment equal to two times the sum of his base salary and target annual incentive award, payable in installments, (ii) any unpaid annual incentive award for the year prior to the year of termination, (iii) a pro-rata annual incentive award for the year in which termination occurs, (iv) reimbursement or cash payment equal to the cost of participation in the Company’s group medical plans for 18 months, and (v) any outstanding equity awards that are scheduled to vest within 18-month period following termination shall become fully vested, or if greater, all outstanding equity awards shall become vested on a pro-rata basis to the date of termination, with performance-based awards subject to achieving performance goals. In the event that an involuntary termination occurs within 18 months following a Change in Control (as defined in the employment agreement), Mr. Walia is entitled to generally the same severance payments and benefits as described above, except that all outstanding equity awards under the Stock Incentive Plan (as defined in the employment agreement) shall become fully vested, with performance-based awards deemed to be vested at target. Notwithstanding the foregoing, the Initial Incentive Grant shall become fully vested upon termination by the Company without Cause or by Mr. Walia for Good Reason during the employment period, or upon the expiration of the Initial Term upon notice of non-renewal by the Company. All severance payments and benefits under the employment agreement are subject to Mr. Walia signing a release of claims against the Company.

Under the terms of the employment agreement, Mr. Walia is subject to restrictive covenants, during and for specified periods following termination of employment, relating to non-solicitation of employees of the Company for two years following termination, as well as confidentiality restrictions and a non-disparagement covenant.

Mr. Walia has no family relationship with any directors or executive officers of the Company, nor are there any arrangements or understandings between Mr. Walia and any other person pursuant to which he was selected as executive of the Company. There are no transactions between Mr. Walia and the Company that would require disclosure under Item 404(a) of Regulation S-K.

The foregoing description of the employment agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the executed version of such agreement, a copy of which is to be filed as an exhibit to the Company’s next Quarterly Report on Form 10-Q.

Item 7.01 Regulation FD Disclosure.

On May 27, 2026, the Company issued a press release announcing the matters disclosed in Item 5.02 above. A copy of the press release is attached as Exhibit 99.1 to this report and is incorporated by reference herein.

The information furnished pursuant to this Item 7.01, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and shall not be deemed to be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit

Number

Description

99.1

Press Release, dated May 27, 2026 (furnished herewith)

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

SIX FLAGS ENTERTAINMENT CORPORATION

(Registrant)

Date: May 27, 2026

By:

/s/ John Reilly

John Reilly

President and Chief Executive Officer

EX-99.1

EX-99.1

Filename: d60181dex991.htm · Sequence: 2

EX-99.1

Exhibit 99.1

NEWS RELEASE

Investor Contact: Michael Russell, IR@sixflags.com

https://investors.sixflags.com

Media Contact: Kristin Fitzgerald, kristin.fitzgerald@sixflags.com

SIX FLAGS APPOINTS ASH WALIA CHIEF FINANCIAL OFFICER

CHARLOTTE, N.C. (May 27, 2026) – Six Flags Entertainment Corporation (NYSE: FUN) (“Six Flags” or the “Company”), North

America’s largest regional amusement park operator, today announced the appointment of Ash Walia as Chief Financial Officer, effective June 17, 2026.

Ash Walia is a seasoned executive with more than twenty years of financial leadership at national retail and consumer businesses and significant experience

leading large scale business transformations. He most recently served as CFO of private equity-owned Hot Topic and 99 Cents Only Stores. At both companies, he built high-performing teams and developed strategic frameworks to instill financial

discipline and drive profitable growth through transitional moments for the businesses. Previously, he held several senior financial roles at Starbucks Corporation across operations, logistics and supply chain management, and helped achieve

improvements in operational efficiency and profitability.

“Ash’s appointment follows a comprehensive search to identify the right leader to

guide our financial organization in our next chapter, and we are excited to welcome him to the Six Flags team,” said Six Flags President and CEO John Reilly. “Ash’s deep financial expertise and experience leading organizations

through transitional periods to unlock profitable growth will be valuable as we continue to advance our ongoing efforts to improve performance and create a more resilient business. We are confident we are taking the right steps, and now have the

right team in place, to strengthen our company’s balance sheet, expand margins and deliver sustainable, long-term value for shareholders.”

“Six Flags is a storied business with a renowned portfolio of parks, and it is an honor to be joining the Company at such a pivotal moment,” said

Walia. “With a new operating philosophy and clear strategic priorities, I believe Six Flags is well positioned to capture the tremendous opportunities ahead. I look forward to working closely with John and the rest of the team to strengthen

Six Flags’ financial foundation and drive value for guests and shareholders.”

SIX FLAGS APPOINTS ASH WALIA CHIEF FINANCIAL OFFICER

May 27, 2026

Page 2

Dave Hoffman, who has been serving as interim Chief Financial Officer since May 8, 2026, will continue

to serve as Chief Accounting Officer.

About Ash Walia

Ash Walia has served as Chief Financial Officer of Hot Topic since 2021. Prior to Hot Topic, Walia was Chief Financial Officer of 99 Cents Only Stores, where

he oversaw the finance, IT and marketing teams. From 2011 to 2018, he held various senior leadership roles at Starbucks Corporation across corporate finance, shared services and supply chain operations, including leading corporate finance as Senior

Vice President of Corporate Finance. Earlier in his career, he spent seven years in supply chain financial roles of escalating responsibility with Kellogg’s, eventually serving as Vice President Finance, Global Supply Chain. Walia holds a

Bachelor of Commerce degree from the University of Delhi, India.

About Six Flags Entertainment Corporation

Six Flags Entertainment Corporation (NYSE: FUN) is North America’s largest regional amusement-resort operator, with 20 amusement parks, 14 water parks

and nine resort properties across 13 states in the U.S., Canada, and Mexico. The Company also manages an amusement park in Saudi Arabia. Focused on its purpose of creating FUN, thrills and a lifetime of memories, Six Flags provides immersive

entertainment to millions of guests every year with world-class coasters, themed rides, thrilling water parks, resorts and a portfolio of beloved intellectual property such as Looney Tunes®,

DC Comics® and PEANUTS®.

Forward-Looking Statements

Some of the statements

contained in this news release that are not historical in nature are forward-looking statements within the meaning of the federal securities laws, including Section 27A of the Securities Act of 1933, as amended, and Section 21E of the

Securities Exchange Act of 1934, as amended, including statements as to our expectations, beliefs, goals and strategies regarding the future. Words such as “anticipate,” “believe,” “create,” “expect,”

“future,” “guidance,” “intend,” “plan,” “potential,” “seek,” “synergies,” “target,” “will,” “would,” similar expressions, and

variations or negatives of these words identify forward-looking statements. However, the absence of these words does not mean that the statements are not forward-looking. Forward-looking statements by their nature address matters that are, to

different degrees, uncertain. These forward-looking statements may involve current plans, estimates, expectations and ambitions that are subject to risks, uncertainties and assumptions that are difficult to predict, may be beyond our control and

could cause actual results to differ materially from those described in such statements. Although we believe that the expectations reflected in such forward-looking statements are reasonable, we can give no assurance that such expectations will

prove to be correct, that our growth and operational strategies will achieve the target results. Important risks and uncertainties that may cause such a difference and could adversely affect attendance at our parks, our future financial performance,

and/or our growth strategies, and could cause actual results to differ materially from our expectations or otherwise to fluctuate or decrease, include, but are not limited to: failure to realize the anticipated benefits of the Merger, including

difficulty in integrating the businesses of legacy Six Flags and legacy Cedar Fair; failure to realize the expected amount and timing of cost savings and operating synergies related to the Merger; failure to realize the expected amount and timing of

benefits related to the sale of parks and undeveloped land; adverse weather conditions; general economic, political and market conditions, including global trade; the impacts of pandemics or other public health crises, including the effects of

government responses on people and economies; competition for consumer leisure time and spending or other changes in consumer behavior or sentiment for discretionary spending; unanticipated construction delays or increases in construction or supply

costs; changes in capital investment plans and projects; anticipated tax treatment, unforeseen liabilities, future capital expenditures, revenues, expenses, earnings, synergies, economic performance, indebtedness, financial condition, losses, future

prospects, business and management strategies for the management, expansion and growth of the Company’s operations; the impact of any potential shareholder activism; failure to attract, motivate and retain qualified domestic and international

employees and key personnel; legislative, regulatory and economic developments and changes in laws, regulations, and policies affecting the Company; acts of terrorism or outbreak or escalation of war,

SIX FLAGS APPOINTS ASH WALIA CHIEF FINANCIAL OFFICER

May 27, 2026

Page 3

hostilities, civil unrest, and other political or security disturbances; and other risks and uncertainties we discuss under the heading “Risk Factors” within our Annual Report on Form

10-K and in the other filings we make from time to time with the Securities and Exchange Commission. Readers are urged not to place undue reliance on these forward-looking statements, which speak only as of

the date of this document and are based on information currently and reasonably known to us. We do not undertake any obligation to publicly update or revise any forward-looking statements to reflect future events, information or circumstances that

arise after publication of this news release.

This news release and prior releases are available under the News tab at

https://investors.sixflags.com

# # #

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