Initial Statement of Beneficial Ownership - Form 3

Ownership Submission

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * STADIUM CAPITAL MANAGEMENT LLC 2. Date of Event Requiring Statement (Month/Day/Year) 2024-10-31 3. Issuer Name and Ticker or Trading Symbol Sleep Number Corp [SNBR] (Last) (First) (Middle) 199 ELM STREET 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) 5. If Amendment, Date Original Filed (Month/Day/Year) (Street) NEW CANAAN CT 06840 6. Individual or Join/Group Filing (Check Applicable Line) ___ Form filed by One Reporting Person _X_ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security 2. Amount of Securities Beneficially Owned 3. Ownership Form: Direct (D) or Indirect (I) 4. Nature of Indirect Beneficial Ownership

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivate Security	2. Date Exercisable and Expiration Date	3. Title and Amount of Securities Underlying Derivative Security	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)	6. Nature of Indirect Beneficial Ownership
Date Exercisable	Expriation Date	Title	Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
Director	10% Owner	Officer	Other
STADIUM CAPITAL MANAGEMENT LLC 199 ELM STREET NEW CANAAN, CT06840		X
Stadium Capital Management GP, L.P. 199 ELM STREET NEW CANAAN, CT06840		X
Stadium Special Opportunity I, L.P. 199 ELM STREET NEW CANAAN, CT06840				See Explanation of Responses
STADIUM CAPITAL PARTNERS L P 199 ELM STREET NEW CANAAN, CT06840				See Explanation of Responses
SEAVER ALEXANDER M 199 ELM STREET NEW CANAAN, CT06840		X

Signatures

Stadium Capital Management, LLC; By /s/ Alexander M. Seaver, Manager	2024-11-04
**Signature of Reporting Person	Date
Stadium Capital Management GP, L.P.; By Stadium Capital Management, LLC; By /s/ Alexander M. Seaver, Manager	2024-11-04
**Signature of Reporting Person	Date
Stadium Special Opportunity I, L.P.; By Stadium Capital Management GP, L.P.; By Stadium Capital Management, LLC; By /s/ Alexander M. Seaver, Manager	2024-11-04
**Signature of Reporting Person	Date
Stadium Capital Partners, L.P.; By Stadium Capital Management GP, L.P.; By Stadium Capital Management, LLC; By /s/ Alexander M. Seaver, Manager	2024-11-04
**Signature of Reporting Person	Date
/s/ Alexander M. Seaver	2024-11-04
**Signature of Reporting Person	Date

Explanation of Responses:

(*)	If the form is filed by more than one reporting person, see Instruction 5(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).
(1)	This Form 3 is filed jointly by Stadium Capital Management, LLC ("SCM"), Stadium Capital Management GP, L.P. ("SCMGP"), Stadium Special Opportunity I, L.P. ("SSO"), Stadium Capital Partners, L.P. ("SCP") and Alexander M. Seaver (collectively, the "Reporting Persons"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively beneficially owns more than 10% of Sleep Number Corporation's (the "Issuer") outstanding shares of Common Stock. Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.
(2)	Securities owned directly by SSO. As the general partner of SSO, SCMGP may be deemed to beneficially own the securities owned directly by SSO. SCM, as the investment advisor of SSO and general partner of SCMGP, may be deemed to beneficially own the securities owned directly by SSO. Mr. Seaver, as the manager of SCM, may be deemed to beneficially own the securities owned directly by SSO.
(3)	Securities owned directly by SCP. As the general partner of SCP, SCMGP may be deemed to beneficially own the securities owned directly by SCP. SCM, as the investment advisor of SCP and general partner of SCMGP, may be deemed to beneficially own the securities owned directly by SCP. Mr. Seaver, as the manager of SCM, may be deemed to beneficially own the securities owned directly by SCP.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, See Instruction 6 for procedure. Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.

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