Alexander M Seaver Form 3 Sleep Number / ALEXANDER M SEAVER ownership change

SEC Form 3

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

(Last) (First) (Middle)

199 ELM STREET

(Street)

NEW CANAAN CT 06840

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/31/2024

3. Issuer Name and Ticker or Trading Symbol
Sleep Number Corp [ SNBR ]

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

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

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

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

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

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock, par value $0.01 per share(1)	401,459	I	By: Stadium Special Opportunity I, L.P.(2)
Common Stock, par value $0.01 per share(1)	1,860,989	I	By: Stadium Capital Partners, L.P.(3)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

1. Name and Address of Reporting Person^*

STADIUM CAPITAL MANAGEMENT LLC

(Last) (First) (Middle)

199 ELM STREET

(Street)

NEW CANAAN CT 06840

(City) (State) (Zip)

1. Name and Address of Reporting Person^*

Stadium Capital Management GP, L.P.

(Last) (First) (Middle)

199 ELM STREET

(Street)

NEW CANAAN CT 06840

(City) (State) (Zip)

1. Name and Address of Reporting Person^*

Stadium Special Opportunity I, L.P.

(Last) (First) (Middle)

199 ELM STREET

(Street)

NEW CANAAN CT 06840

(City) (State) (Zip)

1. Name and Address of Reporting Person^*

STADIUM CAPITAL PARTNERS L P

(Last) (First) (Middle)

199 ELM STREET

(Street)

NEW CANAAN CT 06840

(City) (State) (Zip)

1. Name and Address of Reporting Person^*

SEAVER ALEXANDER M

(Last) (First) (Middle)

199 ELM STREET

(Street)

NEW CANAAN CT 06840

(City) (State) (Zip)

Explanation of Responses:

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.

	Stadium Capital Management, LLC; By /s/ Alexander M. Seaver, Manager	11/04/2024
	Stadium Capital Management GP, L.P.; By Stadium Capital Management, LLC; By /s/ Alexander M. Seaver, Manager	11/04/2024
	Stadium Special Opportunity I, L.P.; By Stadium Capital Management GP, L.P.; By Stadium Capital Management, LLC; By /s/ Alexander M. Seaver, Manager	11/04/2024
	Stadium Capital Partners, L.P.; By Stadium Capital Management GP, L.P.; By Stadium Capital Management, LLC; By /s/ Alexander M. Seaver, Manager	11/04/2024
	/s/ Alexander M. Seaver	11/04/2024
	** 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 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).
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