0000902219-25-000310.txt : 20250812 0000902219-25-000310.hdr.sgml : 20250812 20250812103425 ACCESSION NUMBER: 0000902219-25-000310 CONFORMED SUBMISSION TYPE: SCHEDULE 13G PUBLIC DOCUMENT COUNT: 2 FILED AS OF DATE: 20250812 DATE AS OF CHANGE: 20250812 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Simply Good Foods Co CENTRAL INDEX KEY: 0001702744 STANDARD INDUSTRIAL CLASSIFICATION: FOOD & KINDRED PRODUCTS [2000] ORGANIZATION NAME: 04 Manufacturing EIN: 821038121 FISCAL YEAR END: 0826 FILING VALUES: FORM TYPE: SCHEDULE 13G SEC ACT: 1934 Act SEC FILE NUMBER: 005-90050 FILM NUMBER: 251204901 BUSINESS ADDRESS: STREET 1: 1225 17TH STREET STREET 2: SUITE 1000 CITY: DENVER STATE: CO ZIP: 80202 BUSINESS PHONE: 303-633-2840 MAIL ADDRESS: STREET 1: 1225 17TH STREET STREET 2: SUITE 1000 CITY: DENVER STATE: CO ZIP: 80202 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: WELLINGTON MANAGEMENT GROUP LLP CENTRAL INDEX KEY: 0000902219 STANDARD INDUSTRIAL CLASSIFICATION: UNKNOWN SIC - 0000 [0000] ORGANIZATION NAME: EIN: 042683227 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SCHEDULE 13G BUSINESS ADDRESS: STREET 1: C/O WELLINGTON MANAGEMENT COMPANY LLP STREET 2: 280 CONGRESS STREET CITY: BOSTON STATE: MA ZIP: 02210 BUSINESS PHONE: 6179515000 MAIL ADDRESS: STREET 1: C/O WELLINGTON MANAGEMENT COMPANY LLP STREET 2: 280 CONGRESS STREET CITY: BOSTON STATE: MA ZIP: 02210 FORMER COMPANY: FORMER CONFORMED NAME: WELLINGTON MANAGEMENT CO LLP DATE OF NAME CHANGE: 19960930 FORMER COMPANY: FORMER CONFORMED NAME: WELLINGTON MANAGEMENT CO DATE OF NAME CHANGE: 19930426 SCHEDULE 13G 1 primary_doc.xml SCHEDULE 13G 0000902219 XXXXXXXX LIVE Common Stock 06/30/2025 0001702744 The Simply Good Foods Company 82900L102 1225 17th Street Suite 1000 Denver X1 80202 Rule 13d-1(b) Wellington Management Group LLP MA 0 4618580 0 5341399 5341399.00 5.3 HC Wellington Group Holdings LLP DE 0 4618580 0 5341399 5341399.00 5.3 HC Wellington Investment Advisors Holdings LLP DE 0 4618580 0 5341399 5341399.00 5.3 HC The Simply Good Foods Company 1225 17th Street, Suite 1000, Denver CO 80202 Wellington Management Group LLP Wellington Group Holdings LLP Wellington Investment Advisors Holdings LLP c/o Wellington Management Company LLP, 280 Congress Street, Boston MA 02210 Wellington Management Group LLP - Massachusetts Wellington Group Holdings LLP - Delaware Wellington Investment Advisors Holdings LLP - Delaware N HC See the responses to Item 9 on the attached cover pages. 5.29 0 See the responses to Item 6 on the attached cover pages. 0 See the responses to Item 8 on the attached cover pages. Y N The securities as to which this Schedule is filed are owned of record by clients of one or more investment advisers identified in Item 7 directly or indirectly owned by Wellington Management Group LLP. Those clients have the right to receive, or the power to direct the receipt of, dividends from, or the proceeds from the sale of, such securities. No such client is known to have such right or power with respect to more than five percent of this class of securities, except as follows: Not Applicable. N Pursuant to the instructions in Item 7 of Schedule 13G, the following lists the identity and Item 3 classification of each relevant entity that beneficially owns shares of the security class being reported on this Schedule 13G. Wellington Group Holdings LLP - HC Wellington Investment Advisors LLP - HC Wellington Management Global Holdings, Ltd. - HC One or more of the following investment advisers (the "Wellington Investment Advisers"): Wellington Management Company LLP - IA Wellington Management Canada LLC - IA Wellington Management Singapore Pte Ltd - IA Wellington Management Hong Kong Ltd - IA Wellington Management International Ltd - IA Wellington Management Japan Pte Ltd - IA Wellington Management Australia Pty Ltd - IA The securities as to which this Schedule is filed by Wellington Management Group LLP, as parent holding company of certain holding companies and the Wellington Investment Advisers, are owned of record by clients of the Wellington Investment Advisers. Wellington Investment Advisors Holdings LLP controls directly, or indirectly through Wellington Management Global Holdings, Ltd., the Wellington Investment Advisers. Wellington Investment Advisors Holdings LLP is owned by Wellington Group Holdings LLP. Wellington Group Holdings LLP is owned by Wellington Management Group LLP. Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Wellington Management Group LLP Taisia Lowe Regulatory Analyst 08/12/2025 Wellington Group Holdings LLP Taisia Lowe Regulatory Analyst 08/12/2025 Wellington Investment Advisors Holdings LLP Taisia Lowe Regulatory Analyst 08/12/2025 EX-99 2 Rule13D_JointFilingAgreement.htm JOINT FILING AGREEMENT Wellington Joint Filing Agreement

JOINT FILING AGREEMENT

The undersigned hereby agree that this Schedule 13G (the “Schedule 13G”) with respect to the common stock of The Simply Good Foods Company is, and any additional amendment thereto signed by each of the undersigned shall be, filed on behalf of each undersigned pursuant to and in accordance with the provisions of 13d-1(k) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to the Schedule 13G shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the other, except to the extent that it knows or has reason to believe that such information is inaccurate. It is understood and agreed that the joint filing of the Schedule 13G shall not be construed as an admission that the persons named herein constitute a group for purposes of Regulation 13D-G of the Securities Exchange Act of 1934, nor is a joint venture for purposes of the Investment Company Act of 1940.


By: Wellington Management Group LLP
By: /s/ Taisia Lowe
Name: Taisia Lowe
Title: Regulatory Analyst
Date: August 12,2025

By: Wellington Group Holdings LLP
By: /s/ Taisia Lowe
Name: Taisia Lowe
Title: Regulatory Analyst
Date: August 12,2025

By: Wellington Investment Advisors Holdings LLP
By: /s/ Taisia Lowe
Name: Taisia Lowe
Title: Regulatory Analyst
Date: August 12,2025