BYD

SEC source: 0001062993-25-014859 · form4.xml · nonDerivative · entry 2

JOHNSON MARIANNE BOYD · CIK 0001186742 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust*

Disclosed balance after: 45,482

F1 · shares: Transaction reflects the distribution of an aggregate of 45,482 shares of common stock by the Johnson Children's Trust Dated 6/24/96 to the Sean W. Johnson Separate Property Trust dated May 9, 2019.

F2 · ownership.nature: By the Johnson Children's Trust Dated 6/24/96, Taylor J. Boyd, Trustee.

SEC source: 0001062993-25-014857 · form4.xml · nonDerivative · entry 3

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 87,034

F1 · shares: Transaction reflects the receipt of 45,482 shares of common stock in distribution from the Johnson Family Children's Trust.

F3 · ownership.nature: By the Sean W. Johnson Separate Property Trust, dated 5/9/2019, of which the reporting person is the trustee.

SEC source: 0001062993-25-014770 · form4.xml · nonDerivative · entry 2

SMITH KEITH · CIK 0001186757 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,071,689

F2 · price: This transaction was executed in multiple trades at prices ranging from $84.15 to $83.75 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001062993-25-014770 · form4.xml · nonDerivative · entry 1

SMITH KEITH · CIK 0001186757 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,096,689

F1 · price: This transaction was executed in multiple trades at prices ranging from $83.00 to $83.41. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001062993-25-014757 · form4.xml · nonDerivative · entry 2

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,980,447

F1 · shares: Transaction reflects the receipt of 300,000 shares of common stock in distribution from BG-00 Limited Partnership.

F2 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.

SEC source: 0001062993-25-014755 · form4.xml · nonDerivative · entry 3

JOHNSON MARIANNE BOYD · CIK 0001186742 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust*

Disclosed balance after: 1,804,379

F3 · shares: Transaction reflects the receipt of 300,000 shares of common stock in distribution from BG-00 Limited Partnership, as described in footnote (1).

F4 · ownership.nature: By Marianne Boyd Johnson as Trustee of the Marianne Boyd Johnson Gaming Properties Trust.

SEC source: 0001062993-25-014755 · form4.xml · nonDerivative · entry 2

JOHNSON MARIANNE BOYD · CIK 0001186742 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Limited Partnership*

Disclosed balance after: 1,487,858

F1 · shares: Transaction reflects the distribution of an aggregate of 909,091 shares of common stock by BG-00 Limited Partnership to the Marianne Boyd Johnson Gaming Properties Trust and three additional beneficiaries.

F2 · ownership.nature: By BG-00 Limited Partnership, of which the Marianne Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary, is the general partner thereof.

SEC source: 0001062993-25-014467 · form4.xml · nonDerivative · entry 2

JOHNSON MARIANNE BOYD · CIK 0001186742 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust*

Disclosed balance after: 1,504,379

F1 · shares: This transaction was executed in multiple trades at prices ranging from $84.43 to $83.84 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected

F1 · price: This transaction was executed in multiple trades at prices ranging from $84.43 to $83.84 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected

F2 · ownership.nature: By Marianne Boyd Johnson as Trustee of the Marianne Boyd Johnson Gaming Properties Trust.

SEC source: 0001062993-25-014278 · form4.xml · nonDerivative · entry 2

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,188

F2 · price: This transaction was executed in multiple trades at prices ranging from $81.80 to $81.50 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected

SEC source: 0001062993-25-014278 · form4.xml · nonDerivative · entry 1

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,962

F1 · price: This transaction was executed in multiple trades at prices ranging from $81.60 to $81.50 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001062993-25-014039 · form4.xml · nonDerivative · entry 1

Clinton Uri · CIK 0001443809 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,330

F1 · shares: This transaction was executed in multiple trades at prices ranging from $82.16 to $81.96 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F1 · price: This transaction was executed in multiple trades at prices ranging from $82.16 to $81.96 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001062993-25-013516 · form4.xml · nonDerivative · entry 1

Thompson Stephen S. · CIK 0001664330 · Chief Administrative Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,609

F1 · price: This transaction was executed in multiple trades at prices ranging from $83.60 to $82.75 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001062993-25-013514 · form4.xml · nonDerivative · entry 1

Bogich Ted · CIK 0001664714 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,116

F1 · price: This transaction was executed in multiple trades at prices ranging from $83.60 to $82.75 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001062993-25-009149 · form4.xml · nonDerivative · entry 1

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,188

F1 · price: The Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

SEC source: 0001062993-25-009157 · form4.xml · nonDerivative · entry 1

Thoman A. Randall · CIK 0001498492 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,507

F1 · shares: The Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

F1 · price: The Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

SEC source: 0001062993-25-009146 · form4.xml · nonDerivative · entry 1

WHETSELL PAUL W · CIK 0001033638 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,011

F1 · shares: The Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

F1 · price: The Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

SEC source: 0001062993-25-009147 · form4.xml · nonDerivative · entry 1

Hartmeier Michael A. · CIK 0001826526 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,968

F1 · kind: Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

F1 · shares: Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

SEC source: 0001062993-25-009143 · form4.xml · nonDerivative · entry 1

SPADAFOR CHRISTINE J. · CIK 0001463238 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,647

F1 · price: The Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

SEC source: 0001062993-25-009139 · form4.xml · nonDerivative · entry 1

Bailey John Robert · CIK 0001423873 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 27,511

F1 · shares: The Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

F1 · price: The Restricted Stock Units ("RSUs") were granted to the Reporting Person for no consideration under Issuer's 2020 Stock Incentive Plan. The RSUs fully vested, and one share of Issuer common stock was issued for each RSU, on the date of grant.

F2 · ownership.nature: By the JRB-TAT Bailey Family Trust.

SEC source: 0001062993-25-008459 · form4.xml · nonDerivative · entry 2

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,680,447

F2 · price: This transaction was executed in multiple trades at prices ranging from $69.75 to $69.50 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.

SEC source: 0001062993-25-008459 · form4.xml · nonDerivative · entry 1

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,719,487

F1 · price: This transaction was executed in multiple trades at prices ranging from $69.50 to $69.70 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.

SEC source: 0001437749-25-006881 · rdgdoc.xml · nonDerivative · entry 3

JOHNSON MARIANNE BOYD · CIK 0001186742 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust*

Disclosed balance after: 1,604,379

F3 · shares: Transaction reflects the receipt of 300,000 shares of common stock in distribution from BG-00 Limited Partnership, as described in footnote (1).

F4 · ownership.nature: By Marianne Boyd Johnson as Trustee of the Marianne Boyd Johnson Gaming Properties Trust.

SEC source: 0001437749-25-006881 · rdgdoc.xml · nonDerivative · entry 2

JOHNSON MARIANNE BOYD · CIK 0001186742 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Limited Partnership*

Disclosed balance after: 2,387,949

F1 · shares: Transaction reflects the distribution of an aggregate of 909,091 shares of common stock by BG-00 Limited Partnership to the Marianne Boyd Johnson Gaming Properties Trust and three additional beneficiaries.

F2 · ownership.nature: By BG-00 Limited Partnership, of which the Marianne Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary, is the general partner thereof.

SEC source: 0001437749-25-006883 · rdgdoc.xml · nonDerivative · entry 2

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,780,447

F1 · shares: Transaction reflects the receipt of 300,000 shares of common stock in distribution from BG-00 Limited Partnership.

F2 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.

SEC source: 0001062993-25-004424 · form4.xml · nonDerivative · entry 1

Thompson Stephen S. · CIK 0001664330 · Chief Administrative Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,515

F1 · shares: The Reporting Person was awarded 12,174 Restricted Stock Units for no consideration pursuant to the Issuer's 2020 Stock Incentive Plan. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock upon vesting. The Restricted Stock Units will vest in full on February 20, 2028. The Restricted Stock Units are subject to the forfeiture and other terms and conditions contained in the award agreement and the 2020 Stock Incentive Plan.

SEC source: 0001062993-25-004429 · form4.xml · nonDerivative · entry 1

JOHNSON MARIANNE BOYD · CIK 0001186742 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,088

F1 · shares: The Reporting Person was awarded 5,594 Restricted Stock Units for no consideration pursuant to the Issuer's 2020 Stock Incentive Plan. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock upon vesting. The Restricted Stock Units will vest in full on February 20, 2028. The Restricted Stock Units are subject to the forfeiture and other terms and conditions contained in the award agreement and the 2020 Stock Incentive Plan.

SEC source: 0001062993-25-004415 · form4.xml · nonDerivative · entry 1

Nelson Lori M. · CIK 0001923804 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,741

F1 · shares: The Reporting Person was awarded 1,481 Restricted Stock Units for no consideration pursuant to the Issuer's 2020 Stock Incentive Plan. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock upon vesting. The Restricted Stock Units will vest in full on February 20, 2028. The Restricted Stock Units are subject to the forfeiture and other terms and conditions contained in the award agreement and the 2020 Stock Incentive Plan.

F1 · price: The Reporting Person was awarded 1,481 Restricted Stock Units for no consideration pursuant to the Issuer's 2020 Stock Incentive Plan. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock upon vesting. The Restricted Stock Units will vest in full on February 20, 2028. The Restricted Stock Units are subject to the forfeiture and other terms and conditions contained in the award agreement and the 2020 Stock Incentive Plan.

SEC source: 0001062993-25-004406 · form4.xml · nonDerivative · entry 1

Clinton Uri · CIK 0001443809 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,830

F1 · shares: The Reporting Person was awarded 10,529 Restricted Stock Units for no consideration pursuant to the Issuer's 2020 Stock Incentive Plan. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock upon vesting. The Restricted Stock Units will vest in full on February 20, 2028. The Restricted Stock Units are subject to the forfeiture and other terms and conditions contained in the award agreement and the 2020 Stock Incentive Plan.

SEC source: 0001062993-25-004409 · form4.xml · nonDerivative · entry 1

Hirsberg Josh · CIK 0001421390 · CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 460,220

F1 · shares: The Reporting Person was awarded 16,452 Restricted Stock Units for no consideration pursuant to the Issuer's 2020 Stock Incentive Plan. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock upon vesting. The Restricted Stock Units will vest in full on February 20, 2028. The Restricted Stock Units are subject to the forfeiture and other terms and conditions contained in the award agreement and the 2020 Stock Incentive Plan.

SEC source: 0001062993-25-004404 · form4.xml · nonDerivative · entry 1

Bogich Ted · CIK 0001664714 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,613

F1 · shares: The Reporting Person was awarded 12,174 Restricted Stock Units for no consideration pursuant to the Issuer's 2020 Stock Incentive Plan. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock upon vesting. The Restricted Stock Units will vest in full on February 20, 2028. The Restricted Stock Units are subject to the forfeiture and other terms and conditions contained in the award agreement and the 2020 Stock Incentive Plan.

SEC source: 0001062993-25-004402 · form4.xml · nonDerivative · entry 1

SMITH KEITH · CIK 0001186757 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,146,689

F1 · price: The Reporting Person was awarded 44,749 Restricted Stock Units for no consideration pursuant to the Issuer's 2020 Stock Incentive Plan. Each Restricted Stock Unit represents a contingent right to receive one share of Issuer common stock upon vesting. The Restricted Stock Units will vest in full on February 20, 2028. The Restricted Stock Units are subject to the forfeiture and other terms and conditions contained in the award agreement and the 2020 Stock Incentive Plan.

SEC source: 0001062993-25-004660 · form4.xml · nonDerivative · entry 1

SPADAFOR CHRISTINE J. · CIK 0001463238 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,852

F1 · price: This transaction was executed in a single trade of $75.28.The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001062993-25-003514 · form4.xml · derivative · entry 6

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 4,784

Underlying: Common Stock · 4,784 shares

Expires 2026-11-08

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The option vested on 11/08/2016

F3 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.

SEC source: 0001062993-25-003514 · form4.xml · derivative · entry 5

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 2,693

Underlying: Common Stock · 2,693 shares

Expires 2025-10-29

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: The option vested on 10/29/2015

F3 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.

SEC source: 0001062993-25-003514 · form4.xml · nonDerivative · entry 2

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,480,447

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · shares: The option vested on 11/08/2016

F3 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.

SEC source: 0001062993-25-003514 · form4.xml · nonDerivative · entry 1

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,475,663

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The option vested on 10/29/2015

F3 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.

SEC source: 0001062993-25-003538 · form4.xml · nonDerivative · entry 2

SMITH KEITH · CIK 0001186757 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,101,940

SEC source: 0001062993-25-003538 · form4.xml · nonDerivative · entry 1

SMITH KEITH · CIK 0001186757 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,123,734

F1 · price: Represents shares underlying Performance Share Units that vested on February 21, 2025.

SEC source: 0001062993-25-003535 · form4.xml · nonDerivative · entry 2

JOHNSON MARIANNE BOYD · CIK 0001186742 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust*

Disclosed balance after: 1,304,379

F1 · shares: Represents shares underlying Performance Share Units that vested on February 21, 2025

F2 · ownership.nature: By Marianne Boyd Johnson as Trustee of the Marianne Boyd Johnson Gaming Properties Trust.

SEC source: 0001062993-25-003526 · form4.xml · nonDerivative · entry 2

Nelson Lori M. · CIK 0001923804 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,260

SEC source: 0001062993-25-003526 · form4.xml · nonDerivative · entry 1

Nelson Lori M. · CIK 0001923804 · SVP, Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,431

F1 · shares: Represents shares underlying Performance Share Units that vested on February 21, 2025

F1 · price: Represents shares underlying Performance Share Units that vested on February 21, 2025

SEC source: 0001062993-25-003524 · form4.xml · nonDerivative · entry 2

Hirsberg Josh · CIK 0001421390 · CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 443,768

SEC source: 0001062993-25-003524 · form4.xml · nonDerivative · entry 1

Hirsberg Josh · CIK 0001421390 · CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 450,896

F1 · shares: Represents shares underlying Performance Share Units that vested on February 21, 2025.

SEC source: 0001062993-25-003528 · form4.xml · nonDerivative · entry 2

Thompson Stephen S. · CIK 0001664330 · Chief Administrative Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,341

SEC source: 0001062993-25-003528 · form4.xml · nonDerivative · entry 1

Thompson Stephen S. · CIK 0001664330 · Chief Administrative Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,489

F1 · shares: Represents shares underlying Performance Share Units that vested on February 21, 2025.

SEC source: 0001062993-25-003521 · form4.xml · nonDerivative · entry 2

Clinton Uri · CIK 0001443809 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,301

SEC source: 0001062993-25-003521 · form4.xml · nonDerivative · entry 1

Clinton Uri · CIK 0001443809 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,665

F1 · shares: Represents shares underlying Performance Share Units that vested on February 21, 2025.

SEC source: 0001062993-25-003518 · form4.xml · nonDerivative · entry 2

Bogich Ted · CIK 0001664714 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,439

SEC source: 0001062993-25-003518 · form4.xml · nonDerivative · entry 1

Bogich Ted · CIK 0001664714 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,587

F1 · shares: Represents shares underlying Performance Share Units that vested on February 21, 2025.

SEC source: 0001062993-25-003081 · form4.xml · nonDerivative · entry 1

BOYD WILLIAM R · CIK 0001186738 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,472,970

F1 · shares: This transaction was executed in multiple trades at prices ranging from $79.01 to $79.59. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares and prices at which the transaction was effectuated.

F2 · ownership.nature: By the William R. Boyd Gaming Properties Trust, of which the reporting person is the trustee, settlor and beneficiary.