Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN 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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(Print or Type Responses)

1. Name and Address of Reporting Person * Cashman Charles A 2. Issuer Name and Ticker or Trading Symbol MARINEMAX INC [HZO] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) EVP & Chief Revenue Officer (Last) (First) (Middle) 501 BROOKER CREEK BLVD 3. Date of Earliest Transaction (Month/Day/Year) 09/30/2025 (Street) OLDSMAR, FL 34677 4. If Amendment, Date Original Filed (Month/Day/Year) 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 09/30/2025 M 13,747 A $ 0 81,870(1) D Common Stock 09/30/2025 M 3,492 A $ 0 85,362 D Common Stock 09/30/2025 M 4,484 A $ 0 89,846 D Common Stock 09/30/2025 M 4,817 A $ 0 94,663 D Common Stock 09/30/2025 F 6,464 D $25.33 88,199 D

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

1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Underlying Securities (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Performance Based Restricted Stock Units	(2)	09/30/2025		M			13,747	(3)	(3)	Common Stock	13,747	$ 0	0	D
Restricted Stock Units	(2)	09/30/2025		M			3,492	(4)	(4)	Common Stock	3,492	$ 0	0	D
Restricted Stock Units	(2)	09/30/2025		M			4,484	(5)	(5)	Common Stock	4,484	$ 0	4,484	D
Restricted Stock Units	(2)	09/30/2025		M			4,817	(6)	(6)	Common Stock	4,817	$ 0	9,637	D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Cashman Charles A 501 BROOKER CREEK BLVD OLDSMAR, FL 34677			EVP & Chief Revenue Officer

Signatures

Anthony E. Cassella, Jr., Attorney-in-Fact for Michael McLamb		10/02/2025
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(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)	Includes 743 shares acquired under the MarineMax Employee Stock Purchase Plan during the fiscal quarter ending March 31 2025 and 266 shares acquired under the MarineMax Employee Stock Purchase Plan during the fiscal quarter ending September 30, 2024.
(2)	Each restricted stock unit represents a contingent right to receive one share of MarineMax, Inc. Common Stock.
(3)	The performance-based restricted stock units vest on September 30, 2025. These units were awarded based on performance criteria established on November 18, 2022 and tied to inventory management and operations during fiscal 2023.
(4)	These restricted stock units vest in three annual installments beginning on September 30, 2023.
(5)	These restricted stock units vest in three annual installments beginning on September 30, 2024.
(6)	These restricted stock units vest in three annual installments beginning on September 30, 2025.

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