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Nasdaq · USD

ONEW

OneWater Marine Inc.

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Tapewire entity
2215
SEC CIK
0001772921
Parsed reports
280

Last 12 months

Inside the activity.

5 purchase rows · 20 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202510
Dec 202500
Jan 202600
Feb 202629
Mar 202600
Apr 202600
May 202624
Jun 202601
Jul 202600
Aug 202604
Sep 202602
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
October 01, 2026 Filed Oct 5, 2026 20:32 UTC
EZZELL JACK PCOO & CFO
Tax withholdingClass A common stock, par value $0.01 22,280 $9.53 $212,328.40
Disclosure

SEC source: 0001772921-26-000052 · wk-form4_1791232339.xml · nonDerivative · entry 1

EZZELL JACK P · CIK 0001266718 · COO & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 166,609

F1 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of previously reported restricted stock units.

Read SEC document
October 01, 2026 Filed Oct 5, 2026 20:32 UTC
AISQUITH ANTHONY MDirector · Chief Executive Officer
GiftClass A common stock, par value $0.01 65,434 $0.00 $0.00
Disclosure

SEC source: 0001772921-26-000050 · wk-form4_1791232328.xml · nonDerivative · entry 3

AISQUITH ANTHONY M · CIK 0001269299 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · By family limited partnership

Disclosed balance after: 968,525

F2 · kind: On October 1, 2026, the Reporting Person gifted 65,434 shares of Class A common stock of OneWater Marine Inc. to a limited partnership of which the Reporting Person is the sole limited partner and the Reporting Person and his spouse are the sole stockholders of the general partner.

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October 01, 2026 Filed Oct 5, 2026 20:32 UTC
AISQUITH ANTHONY MDirector · Chief Executive Officer
GiftClass A common stock, par value $0.01 65,434 $0.00 $0.00
Disclosure

SEC source: 0001772921-26-000050 · wk-form4_1791232328.xml · nonDerivative · entry 2

AISQUITH ANTHONY M · CIK 0001269299 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,733

F2 · kind: On October 1, 2026, the Reporting Person gifted 65,434 shares of Class A common stock of OneWater Marine Inc. to a limited partnership of which the Reporting Person is the sole limited partner and the Reporting Person and his spouse are the sole stockholders of the general partner.

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October 01, 2026 Filed Oct 5, 2026 20:32 UTC
AISQUITH ANTHONY MDirector · Chief Executive Officer
Tax withholdingClass A common stock, par value $0.01 43,621 $9.53 $415,708.13
Disclosure

SEC source: 0001772921-26-000050 · wk-form4_1791232328.xml · nonDerivative · entry 1

AISQUITH ANTHONY M · CIK 0001269299 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 182,167

F1 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of previously reported restricted stock units.

Read SEC document
October 01, 2026 Filed Oct 5, 2026 20:32 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GiftClass A common stock, par value $0.01 54,528 $0.00 $0.00
Disclosure

SEC source: 0001772921-26-000051 · wk-form4_1791232333.xml · nonDerivative · entry 3

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Austin Singleton Irrevocable Trust, Dated December 30, 2015

Disclosed balance after: 674,537

F2 · kind: On October 1, 2026, the Reporting Person gifted 54,528 shares of Class A common stock of OneWater Marine Inc. to the Austin Singleton Irrevocable Trust, Dated December 30, 2015, a family trust.

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October 01, 2026 Filed Oct 5, 2026 20:32 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GiftClass A common stock, par value $0.01 54,528 $0.00 $0.00
Disclosure

SEC source: 0001772921-26-000051 · wk-form4_1791232333.xml · nonDerivative · entry 2

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,733

F2 · kind: On October 1, 2026, the Reporting Person gifted 54,528 shares of Class A common stock of OneWater Marine Inc. to the Austin Singleton Irrevocable Trust, Dated December 30, 2015, a family trust.

Read SEC document
October 01, 2026 Filed Oct 5, 2026 20:32 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
Tax withholdingClass A common stock, par value $0.01 54,527 $9.53 $519,642.31
Disclosure

SEC source: 0001772921-26-000051 · wk-form4_1791232333.xml · nonDerivative · entry 1

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 171,261

F1 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of previously reported restricted stock units.

Read SEC document
September 04, 2026 Filed Sep 8, 2026 21:52 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 56,429 $12.10 $682,790.90
Disclosure

SEC source: 0001140361-26-035945 · form4.xml · nonDerivative · entry 1

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 780,574

F2 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were sold in multiple transactions at prices ranging from $12.00 to $12.36, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

F1 · balance_after: Represents shares held jointly with spouse.

F5 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
September 02, 2026 Filed Sep 3, 2026 21:30 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 52,120 $12.03 $627,003.60
Disclosure

SEC source: 0001140361-26-035630 · form4.xml · nonDerivative · entry 1

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 837,003

F2 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were sold in multiple transactions at prices ranging from $12.00 to $12.18, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

F1 · balance_after: Represents shares held jointly with spouse.

F5 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
August 24, 2026 Filed Aug 25, 2026 20:54 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 11,251 $12.54 $141,053.79
Disclosure

SEC source: 0001140361-26-034330 · form4.xml · nonDerivative · entry 1

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 889,123

F2 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were sold in multiple transactions at prices ranging from $12.50 to $12.59, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

F1 · balance_after: Represents shares held jointly with spouse.

F5 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
August 11, 2026 Filed Aug 12, 2026 13:46 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 110,250 $12.81 $1,412,302.50
Disclosure

SEC source: 0001140361-26-032398 · form4.xml · nonDerivative · entry 3

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 900,374

F3 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were sold in multiple transactions at prices ranging from $12.50 to $13.268, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

F1 · balance_after: Represents shares held jointly with spouse.

F6 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
August 10, 2026 Filed Aug 12, 2026 13:46 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 19,871 $12.64 $251,169.44
Disclosure

SEC source: 0001140361-26-032398 · form4.xml · nonDerivative · entry 2

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,010,624

F2 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were sold in multiple transactions at prices ranging from $12.60 to $12.745, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

F1 · balance_after: Represents shares held jointly with spouse.

F6 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
August 05, 2026 Filed Aug 12, 2026 13:46 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 8 $13.00 $104.00
Disclosure

SEC source: 0001140361-26-032398 · form4.xml · nonDerivative · entry 1

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,030,495

F1 · balance_after: Represents shares held jointly with spouse.

F6 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 20:30 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 45 $11.20 $504.20
Disclosure

SEC source: 0001140361-26-024279 · form4.xml · nonDerivative · entry 1

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,030,503

F1 · balance_after: Represents shares held jointly with spouse.

F4 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
May 08, 2026 Filed May 12, 2026 16:34 UTC
Troiano JohnDirector
SaleClass A common stock, par value $0.01 9,043 $12.07 $109,111.03
Disclosure

SEC source: 0001654954-26-004712 · form4.xml · nonDerivative · entry 4

Troiano John · CIK 0001789800 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Beekman Investment Partners AIV III-OWM, L.P

Disclosed balance after: 41,438

F6 · price: The price reported in column 4 is a weighted average price, rounded to the nearest 1/100th cent. These shares were sold in multiple transactions at prices ranging from $12.0000 to $12.1500. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

F3 · ownership.nature: Beekman Investment Partners AIV III-OWM, L.P. ("AIV III") is an investment fund that is managed by a general partner, Beekman Investment Group III, LLC. OWM BIP Investor, LLC is an investment vehicle wholly-owned by AIV III. The Reporting Person is the sole manager of Beekman Investment Group III, LLC.

Read SEC document
May 08, 2026 Filed May 12, 2026 16:34 UTC
Troiano JohnDirector
SaleClass A common stock, par value $0.01 18,801 $12.07 $226,958.15
Disclosure

SEC source: 0001654954-26-004712 · form4.xml · nonDerivative · entry 3

Troiano John · CIK 0001789800 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By OWM BIP Investor, LLC

Disclosed balance after: 150,061

F5 · price: The price reported in column 4 is a weighted average price, rounded to the nearest 1/100th cent. These shares were sold in multiple transactions at prices ranging from $12.0000 to $12.5000. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.nature: Beekman Investment Partners AIV III-OWM, L.P. ("AIV III") is an investment fund that is managed by a general partner, Beekman Investment Group III, LLC. OWM BIP Investor, LLC is an investment vehicle wholly-owned by AIV III. The Reporting Person is the sole manager of Beekman Investment Group III, LLC.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
May 07, 2026 Filed May 12, 2026 16:34 UTC
Troiano JohnDirector
SaleClass A common stock, par value $0.01 1,111 $12.16 $13,508.43
Disclosure

SEC source: 0001654954-26-004712 · form4.xml · nonDerivative · entry 2

Troiano John · CIK 0001789800 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Beekman Investment Partners AIV III-OWM, L.P.

Disclosed balance after: 50,481

F4 · price: The price reported in column 4 is a weighted average price, rounded to the nearest 1/100th cent. These shares were sold in multiple transactions at prices ranging from $12.0100 to $12.3600. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

F3 · ownership.nature: Beekman Investment Partners AIV III-OWM, L.P. ("AIV III") is an investment fund that is managed by a general partner, Beekman Investment Group III, LLC. OWM BIP Investor, LLC is an investment vehicle wholly-owned by AIV III. The Reporting Person is the sole manager of Beekman Investment Group III, LLC.

Read SEC document
May 07, 2026 Filed May 12, 2026 16:34 UTC
Troiano JohnDirector
SaleClass A common stock, par value $0.01 2,560 $12.16 $31,122.69
Disclosure

SEC source: 0001654954-26-004712 · form4.xml · nonDerivative · entry 1

Troiano John · CIK 0001789800 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By OWM BIP Investor, LLC

Disclosed balance after: 168,862

F1 · price: The price reported in column 4 is a weighted average price, rounded to the nearest 1/100th cent. These shares were sold in multiple transactions at prices ranging from $12.0050 to $12.3475. The Reporting Person undertakes to provide to OneWater Marine Inc. (the "Issuer"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission ("SEC"), upon request, full information regarding the number of shares sold at each separate price within the range.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

F3 · ownership.nature: Beekman Investment Partners AIV III-OWM, L.P. ("AIV III") is an investment fund that is managed by a general partner, Beekman Investment Group III, LLC. OWM BIP Investor, LLC is an investment vehicle wholly-owned by AIV III. The Reporting Person is the sole manager of Beekman Investment Group III, LLC.

Read SEC document
May 05, 2026 Filed May 6, 2026 20:54 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
PurchaseClass A common stock par value $0.01 21,930 $10.88 $238,598.40
Disclosure

SEC source: 0001772921-26-000039 · wk-form4_1778100843.xml · nonDerivative · entry 2

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Auburn OWMH, LLLP

Disclosed balance after: 801,816

F2 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $10.57 to $11.18, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

Read SEC document
May 04, 2026 Filed May 6, 2026 20:54 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
PurchaseClass A common stock par value $0.01 110 $9.95 $1,094.50
Disclosure

SEC source: 0001772921-26-000039 · wk-form4_1778100843.xml · nonDerivative · entry 1

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Auburn OWMH, LLLP

Disclosed balance after: 779,886

F1 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $9.95 to $9.96, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

Read SEC document
February 19, 2026 Filed Feb 19, 2026 21:13 UTC GrantClass A common stock, par value $0.01 6,099 $0.00 $0.00
Disclosure

SEC source: 0001772921-26-000032 · wk-form4_1771535598.xml · nonDerivative · entry 1

Englander Daniel J · CIK 0001289438 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,099

F1 · kind: Award of restricted stock units pursuant to the OneWater Marine Inc. 2020 Omnibus Incentive Plan. The award vests on October 1, 2026, subject to the recipient's continued service as a director of the Issuer through such vesting date.

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February 12, 2026 Filed Feb 13, 2026 22:37 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
PurchaseClass A common stock par value $0.01 18,008 $12.52 $225,460.16
Disclosure

SEC source: 0001772921-26-000024 · wk-form4_1771022265.xml · nonDerivative · entry 2

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Auburn OWMH, LLLP

Disclosed balance after: 779,776

F2 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $12.31 to $12.85, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

Read SEC document
February 12, 2026 Filed Feb 13, 2026 21:15 UTC
Troiano JohnDirector
SaleClass A common stock, par value $0.01 634 $13.19 $8,362.46
Disclosure

SEC source: 0001654954-26-001239 · section16.xml · nonDerivative · entry 2

Troiano John · CIK 0001789800 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Beekman Investment Partners AIV III-OWM, L.P.

Disclosed balance after: 51,592

F1 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

F2 · ownership.nature: Beekman Investment Partners AIV III-OWM, L.P. ("AIV III") is an investment fund that is managed by a general partner, Beekman Investment Group III, LLC. OWM BIP Investor, LLC is an investment vehicle wholly-owned by AIV III. The Reporting Person is the sole manager of Beekman Investment Group III, LLC.

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February 12, 2026 Filed Feb 13, 2026 21:15 UTC
Troiano JohnDirector
SaleClass A common stock, par value $0.01 1,028 $13.19 $13,559.32
Disclosure

SEC source: 0001654954-26-001239 · section16.xml · nonDerivative · entry 1

Troiano John · CIK 0001789800 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By OWM BIP Investor, LLC

Disclosed balance after: 171,422

F1 · ownership.nature: The Reporting Person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.

F2 · ownership.nature: Beekman Investment Partners AIV III-OWM, L.P. ("AIV III") is an investment fund that is managed by a general partner, Beekman Investment Group III, LLC. OWM BIP Investor, LLC is an investment vehicle wholly-owned by AIV III. The Reporting Person is the sole manager of Beekman Investment Group III, LLC.

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February 11, 2026 Filed Feb 13, 2026 22:37 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
PurchaseClass A common stock par value $0.01 6,345 $12.93 $82,040.85
Disclosure

SEC source: 0001772921-26-000024 · wk-form4_1771022265.xml · nonDerivative · entry 1

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Auburn OWMH, LLLP

Disclosed balance after: 761,768

F1 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $12.79 to $13.00, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

Read SEC document
February 09, 2026 Filed Feb 13, 2026 21:01 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 662 $14.01 $9,274.62
Disclosure

SEC source: 0001140361-26-005397 · form4.xml · nonDerivative · entry 1

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,030,548

F1 · balance_after: The shares sold and the directly owned shares reported herein are held jointly with spouse.

F4 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
February 06, 2026 Filed Feb 10, 2026 22:01 UTC SaleClass A Common Stock Par Value $0.01 100 $14.02 $1,402.00
Disclosure

SEC source: 0001825627-26-000004 · primary_doc.xml · nonDerivative · entry 2

Bos Peter H. Jr. · CIK 0001825627 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,031,210

Read SEC document
February 06, 2026 Filed Feb 10, 2026 22:01 UTC SaleClass A Common Stock Par Value $0.01 5,652 $14.00 $79,128.00
Disclosure

SEC source: 0001825627-26-000004 · primary_doc.xml · nonDerivative · entry 1

Bos Peter H. Jr. · CIK 0001825627 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,031,310

Read SEC document
February 06, 2026 Filed Feb 11, 2026 22:26 UTC Amendment
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 100 $14.02 $1,402.00
Disclosure

SEC source: 0001140361-26-004830 · form4.xml · nonDerivative · entry 2

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,031,210

F1 · balance_after: The shares sold and the directly owned shares reported herein are held jointly with spouse.

F4 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
February 06, 2026 Filed Feb 11, 2026 22:26 UTC Amendment
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 5,652 $14.00 $79,128.00
Disclosure

SEC source: 0001140361-26-004830 · form4.xml · nonDerivative · entry 1

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,031,310

F1 · balance_after: The shares sold and the directly owned shares reported herein are held jointly with spouse.

F4 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
February 04, 2026 Filed Feb 5, 2026 22:15 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 40,000 $14.02 $560,800.00
Disclosure

SEC source: 0001140361-26-003913 · form4.xml · nonDerivative · entry 2

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,036,962

F4 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were sold in multiple transactions at prices ranging from $14.00 to $14.06, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

F2 · balance_after: Represents shares held jointly with spouse.

F3 · balance_after: Includes shares that were inadvertently omitted from the Reporting Person's original Form 3 (9,118 additional shares held jointly by Mr. and Mrs. Bos, 90 additional shares held by Legendary Investments, LLC, and 4,000 additional shares held by Legendary, LLC).

F7 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
February 03, 2026 Filed Feb 5, 2026 22:15 UTC
Bos Teresa D.10% owner · Member of 10% owner group
Bos Peter H. Jr.10% owner · Member of 10% owner group
Legendary Investments, LLC/FLMember of 10% owner group
Legendary, LLCMember of 10% owner group
SaleClass A common stock, par value $0.01 20,889 $14.18 $296,206.02
Disclosure

SEC source: 0001140361-26-003913 · form4.xml · nonDerivative · entry 1

Bos Teresa D. · CIK 0001825628 · 10% owner · Member of 10% owner group

Bos Peter H. Jr. · CIK 0001825627 · 10% owner · Member of 10% owner group

Legendary Investments, LLC/FL · CIK 0002049958 · Member of 10% owner group

Legendary, LLC · CIK 0002049352 · Member of 10% owner group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,076,962

F1 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were sold in multiple transactions at prices ranging from $14.00 to $14.55, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

F2 · balance_after: Represents shares held jointly with spouse.

F3 · balance_after: Includes shares that were inadvertently omitted from the Reporting Person's original Form 3 (9,118 additional shares held jointly by Mr. and Mrs. Bos, 90 additional shares held by Legendary Investments, LLC, and 4,000 additional shares held by Legendary, LLC).

F7 · balance_after: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein except to the extent of their pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interests in, such securities for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, or for any other purpose.

Read SEC document
December 18, 2025 Filed Dec 18, 2025 21:12 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GiftClass A common stock, par value $0.01 35,000 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000091 · wk-form4_1766092354.xml · nonDerivative · entry 5

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Austin Singleton Irrevocable Trust, Dated December 30, 2015

Disclosed balance after: 620,009

Read SEC document
December 16, 2025 Filed Dec 18, 2025 21:12 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GiftClass A common stock, par value $0.01 15,988 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000091 · wk-form4_1766092354.xml · nonDerivative · entry 4

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Austin Singleton Irrevocable Trust, Dated December 30, 2015

Disclosed balance after: 655,009

F3 · kind: On December 16, 2025, the Reporting Person gifted 15,988 shares of Class A common stock of OneWater Marine Inc. to the Austin Singleton Irrevocable Trust, Dated December 30, 2015, a family trust.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 21:12 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GiftClass A common stock, par value $0.01 15,988 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000091 · wk-form4_1766092354.xml · nonDerivative · entry 3

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,788

F3 · kind: On December 16, 2025, the Reporting Person gifted 15,988 shares of Class A common stock of OneWater Marine Inc. to the Austin Singleton Irrevocable Trust, Dated December 30, 2015, a family trust.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 21:12 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
Tax withholdingClass A common stock, par value $0.01 15,987 $10.98 $175,537.26
Disclosure

SEC source: 0001772921-25-000091 · wk-form4_1766092354.xml · nonDerivative · entry 2

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 241,776

F2 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of the restricted stock units reported on this form.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 21:12 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GrantClass A common stock, par value $0.01 95,923 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000091 · wk-form4_1766092354.xml · nonDerivative · entry 1

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 257,763

F1 · kind: Award of restricted stock units pursuant to the OneWater Marine Inc. 2020 Omnibus Incentive Plan that were previously subject to performance-based criteria. The award vests in three installments on October 1, 2025, October 1, 2026 and October 1, 2027, subject to continued employment through the applicable vesting date.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 16:12 UTC
AISQUITH ANTHONY MDirector · Chief Executive Officer
GiftClass A common stock, par value $0.01 15,988 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000090 · wk-form4_1766092349.xml · nonDerivative · entry 4

AISQUITH ANTHONY M · CIK 0001269299 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · By family limited partnership

Disclosed balance after: 903,091

F3 · kind: On December 16, 2025, the Reporting Person gifted 15,988 shares of Class A common stock of OneWater Marine Inc. to a limited partnership of which the Reporting Person is the sole limited partner and the Reporting Person and his spouse are the sole stockholders of the general partner.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 16:12 UTC
AISQUITH ANTHONY MDirector · Chief Executive Officer
GiftClass A common stock, par value $0.01 15,988 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000090 · wk-form4_1766092349.xml · nonDerivative · entry 3

AISQUITH ANTHONY M · CIK 0001269299 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,788

F3 · kind: On December 16, 2025, the Reporting Person gifted 15,988 shares of Class A common stock of OneWater Marine Inc. to a limited partnership of which the Reporting Person is the sole limited partner and the Reporting Person and his spouse are the sole stockholders of the general partner.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 16:12 UTC
AISQUITH ANTHONY MDirector · Chief Executive Officer
Tax withholdingClass A common stock, par value $0.01 15,987 $10.98 $175,537.26
Disclosure

SEC source: 0001772921-25-000090 · wk-form4_1766092349.xml · nonDerivative · entry 2

AISQUITH ANTHONY M · CIK 0001269299 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 241,776

F2 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of the restricted stock units reported on this form.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 16:12 UTC
AISQUITH ANTHONY MDirector · Chief Executive Officer
GrantClass A common stock, par value $0.01 95,923 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000090 · wk-form4_1766092349.xml · nonDerivative · entry 1

AISQUITH ANTHONY M · CIK 0001269299 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 257,763

F1 · kind: Award of restricted stock units pursuant to the OneWater Marine Inc. 2020 Omnibus Incentive Plan that were previously subject to performance-based criteria. The award vests in three installments on October 1, 2025, October 1, 2026 and October 1, 2027, subject to continued employment through the applicable vesting date.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 16:12 UTC
EZZELL JACK PCOO & CFO
Tax withholdingClass A common stock, par value $0.01 6,471 $10.98 $71,051.58
Disclosure

SEC source: 0001772921-25-000089 · wk-form4_1766092343.xml · nonDerivative · entry 2

EZZELL JACK P · CIK 0001266718 · COO & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 188,889

F2 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of the restricted stock units reported on this form.

Read SEC document
December 16, 2025 Filed Dec 18, 2025 16:12 UTC
EZZELL JACK PCOO & CFO
GrantClass A common stock, par value $0.01 38,826 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000089 · wk-form4_1766092343.xml · nonDerivative · entry 1

EZZELL JACK P · CIK 0001266718 · COO & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 195,360

F1 · kind: Award of restricted stock units pursuant to the OneWater Marine Inc. 2020 Omnibus Incentive Plan that were previously subject to performance-based criteria. The award vests in three installments on October 1, 2025, October 1, 2026 and October 1, 2027, subject to continued employment through the applicable vesting date.

Read SEC document
November 24, 2025 Filed Nov 25, 2025 21:18 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
PurchaseClass A common stock par value $0.01 43,179 $11.47 $495,263.13
Disclosure

SEC source: 0001772921-25-000079 · wk-form4_1764105483.xml · nonDerivative · entry 1

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Auburn OWMH, LLLP

Disclosed balance after: 755,423

F1 · price: The price reported in column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $11.22 to $11.55, inclusive. The Reporting Person undertakes to provide to OneWater Marine Inc., any security holder of OneWater Marine Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range.

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October 01, 2025 Filed Oct 3, 2025 20:10 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GiftClass A common stock, par value $0.01 36,988 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000053 · wk-form4_1759522244.xml · nonDerivative · entry 4

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Austin Singleton Irrevocable Trust, Dated December 30, 2015

Disclosed balance after: 639,021

F3 · kind: On October 1, 2025, the Reporting Person gifted 36,988 shares of Class A common stock of OneWater Marine Inc. to the Austin Singleton Irrevocable Trust, Dated December 30, 2015, a family trust.

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October 01, 2025 Filed Oct 3, 2025 20:10 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GiftClass A common stock, par value $0.01 36,988 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000053 · wk-form4_1759522244.xml · nonDerivative · entry 3

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,840

F3 · kind: On October 1, 2025, the Reporting Person gifted 36,988 shares of Class A common stock of OneWater Marine Inc. to the Austin Singleton Irrevocable Trust, Dated December 30, 2015, a family trust.

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October 01, 2025 Filed Oct 3, 2025 20:10 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
Tax withholdingClass A common stock, par value $0.01 15,365 $15.84 $243,381.60
Disclosure

SEC source: 0001772921-25-000053 · wk-form4_1759522244.xml · nonDerivative · entry 2

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 198,828

F2 · kind: Represents shares withheld to cover tax withholding obligations in connection with the vesting of previously reported restricted stock units.

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October 01, 2025 Filed Oct 3, 2025 20:10 UTC
Singleton Philip Austin Jr.Director · Executive Chairman · See Remarks
Auburn OWMH, LLLPMember of 10% Ownership Group
Singleton Asset Management, LLCMember of 10% Ownership Group
Singleton MichelleMember of 10% Ownership Group
GrantClass A common stock, par value $0.01 106,061 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000053 · wk-form4_1759522244.xml · nonDerivative · entry 1

Singleton Philip Austin Jr. · CIK 0001789635 · Director · Executive Chairman · See Remarks

Auburn OWMH, LLLP · CIK 0001887311 · Member of 10% Ownership Group

Singleton Asset Management, LLC · CIK 0001886667 · Member of 10% Ownership Group

Singleton Michelle · CIK 0001887310 · Member of 10% Ownership Group

Philip Singleton Irrevocable Trust, dated December 24, 2015 · CIK 0001887308 · Member of 10% Ownership Group

Austin Singleton Irrevocable Trust, dated December 30, 2015 · CIK 0001887309 · Member of 10% Ownership Group

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 214,193

F1 · kind: Award of restricted stock units pursuant to the OneWater Marine Inc. 2020 Omnibus Incentive Plan. The award vests in three installments on October 1, 2026, October 1, 2027 and October 1, 2028, subject to continued employment through the applicable vesting date.

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October 01, 2025 Filed Oct 3, 2025 20:17 UTC
Bauza CarmenDirector
GrantClass A common stock, par value $0.01 7,892 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000060 · wk-form4_1759522633.xml · nonDerivative · entry 1

Bauza Carmen · CIK 0001879173 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,622

F1 · kind: Award of restricted stock units pursuant to the OneWater Marine Inc. 2020 Omnibus Incentive Plan. The award vests on October 1, 2026, subject to the recipient's continued service as a director of OneWater Marine Inc. through such vesting date.

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October 01, 2025 Filed Oct 3, 2025 20:23 UTC GrantClass A common stock, par value $0.01 7,892 $0.00 $0.00
Disclosure

SEC source: 0001772921-25-000066 · wk-form4_1759522984.xml · nonDerivative · entry 1

Harlam Bari A · CIK 0001801854 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,905

F1 · kind: Award of restricted stock units pursuant to the OneWater Marine Inc. 2020 Omnibus Incentive Plan. The award vests on October 1, 2026, subject to the recipient's continued service as a director of OneWater Marine Inc. through such vesting date.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.