ACEL

SEC.gov | Request Rate Threshold Exceeded

U.S. Securities and Exchange Commission

You’ve Exceeded the SEC’s Traffic Limit

Your request rate has exceeded the SEC’s maximum allowable requests per second. Your access to SEC.gov will be limited for 10 minutes.

Current guidelines limit each user to a total of no more than 10 requests per second, regardless of the number of machines used to submit requests. To ensure that SEC.gov remains available to all users, we reserve the right to block IP addresses that submit excessive requests.

The block will be lifted automatically by waiting 10 minutes. Continuing to exceed the SEC’s maximum allowable request rate during the time-out period will extend the duration of the time-out period. To ensure fair access for all users, please reduce the rate of your requests and visit SEC.gov again after the 10 minute time-out period has passed.

For best practices on efficiently downloading information from SEC.gov, including the latest EDGAR filings, visit sec.gov/developer. You can also sign up for email updates on the SEC open data program, including best practices that make it more efficient to download data, and SEC.gov enhancements that may impact scripted downloading processes. For more information, contact opendata@sec.gov.

For more information, please see the SEC’s Web Site Privacy and Security Policy. Thank you for your interest in the U.S. Securities and Exchange Commission.

Reference ID: 0.ce06d217.1785931830.897efa01

More Information

Internet Security Policy

By using this site, you are agreeing to security monitoring and auditing. For security purposes, and to ensure that the public service remains available to users, this government computer system employs programs to monitor network traffic to identify unauthorized attempts to upload or change information or to otherwise cause damage, including attempts to deny service to users.

Unauthorized attempts to upload information and/or change information on any portion of this site are strictly prohibited and are subject to prosecution under the Computer Fraud and Abuse Act of 1986 and the National Information Infrastructure Protection Act of 1996 (see Title 18 U.S.C. §§ 1001 and 1030).

To ensure our website performs well for all users, the SEC monitors the frequency of requests for SEC.gov content to ensure automated searches do not impact the ability of others to access SEC.gov content. We reserve the right to block IP addresses that submit excessive requests. Current guidelines limit users to a total of no more than 10 requests per second, regardless of the number of machines used to submit requests.

If a user or application submits more than 10 requests per second, further requests from the IP address(es) may be limited for a brief period. Once the rate of requests has dropped below the threshold for 10 minutes, the user may resume accessing content on SEC.gov. This SEC practice is designed to limit excessive automated searches on SEC.gov and is not intended or expected to impact individuals browsing the SEC.gov website.

Note that this policy may change as the SEC manages SEC.gov to ensure that the website performs efficiently and remains available to all users.

Note: We do not offer technical support for developing or debugging scripted downloading processes.

acel-20260505

0001698991false00016989912026-05-052026-05-05

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 5, 2026

ACCEL ENTERTAINMENT, INC.

(Exact name of registrant as specified in its charter)

Delaware001-3813698-1350261

(State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

140 Tower Drive

Burr Ridge, Illinois60527

(Address of principal executive offices)(Zip Code)

(630) 972-2235

(Registrant’s telephone number, including area code)

(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:

☐ 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 classTrading symbol(s)Name of each exchange on which registered

Class A-1 common stock, par value $0.0001 per shareACELNew 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 2.02 Results of Operations and Financial Condition.

On May 5, 2026, Accel Entertainment, Inc. (the "Company") issued a press release announcing its financial and operating results for the three months ended March 31, 2026. A copy of the Company’s press release is attached and furnished herewith as Exhibit 99.1 to this Form 8-K and is incorporated herein by reference.

Item 7.01 Regulation FD Disclosure.

On May 5, 2026, the Company posted an investor presentation (the “Presentation”) on the Investor Relations section of its website at www.accelentertainment.com. The Presentation may be used by the Company from time to time in meetings with investors, analysts and other stakeholders.

Information in this report (including Exhibit 99.1) contained in Item 2.02 and Item 7.01 shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934 (the "Exchange Act") or otherwise subject to the liabilities of that Section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933 or the Exchange Act, except as expressly set forth by specific reference in such filing.

The Company announces material information to the public through a variety of means, including filings with the Securities and Exchange Commission, press releases, public conference calls, and the Company’s investor relations website (https:// ir.accelentertainment.com). These communications serve to disclose material non-public information and comply with the Company's disclosure obligations under Regulation FD.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit NumberDescription

99.1 Press Release by Accel Entertainment, Inc. dated May 5, 2026

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

2

SIGNATURE

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.

ACCEL ENTERTAINMENT, INC.

Date: May 5, 2026 By: /s/ Brett Summerer

Brett Summerer

Chief Financial Officer (Principal Financial Officer)

3

acel-202603030001698991false00016989912026-03-032026-03-03

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): March 3, 2026

ACCEL ENTERTAINMENT, INC.

(Exact name of registrant as specified in its charter)

Delaware001-3813698-1350261 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

140 Tower Drive Burr Ridge, Illinois60527 (Address of principal executive offices)(Zip Code)

(630) 972-2235 (Registrant’s telephone number, including area code) (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:

☐ 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 classTrading symbol(s)Name of each exchange on which registered Class A-1 common stock, par value $0.0001 per shareACELNew 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 2.02 Results of Operations and Financial Condition. On March 3, 2026, Accel Entertainment, Inc. (the "Company") issued a press release announcing its financial and operating results for the three months and year ended December 31, 2025. A copy of the Company’s press release is attached and furnished herewith as Exhibit 99.1 to this Form 8-K and is incorporated herein by reference.

Item 7.01 Regulation FD Disclosure. On March 3, 2026, the Company posted an investor presentation (the “Presentation”) on the Investor Relations section of its website at www.accelentertainment.com. The Presentation may be used by the Company from time to time in meetings with investors, analysts and other stakeholders. Information in this report (including Exhibit 99.1) contained in Item 2.02 and Item 7.01 shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934 (the "Exchange Act") or otherwise subject to the liabilities of that Section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933 or the Exchange Act, except as expressly set forth by specific reference in such filing. The Company announces material information to the public through a variety of means, including filings with the Securities and Exchange Commission, press releases, public conference calls, and the Company’s investor relations website (https:// ir.accelentertainment.com). These communications serve to disclose material non-public information and comply with the Company's disclosure obligations under Regulation FD.

Item 9.01 Financial Statements and Exhibits. (d) Exhibits

Exhibit NumberDescription

99.1Press Release by Accel Entertainment, Inc. dated March 3, 2026

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

2

SIGNATURE

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.

ACCEL ENTERTAINMENT, INC.

Date: March 3, 2026 By:/s/ Brett Summerer

Brett Summerer

Chief Financial Officer (Principal Financial Officer)

3