SCHEDULE 13D/A

Madison Square Garden Sports Corp

Class A Common Stock, par value $.01 per share · CUSIP: 55825T103

Event date: 2024-12-28

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Charles F. DolanReported CIK 0000935761

  Shares: 0.00 · Class: 0%

• James L. Dolan

  Shares: 1,670,570.00 · Class: 8.0%

• Thomas C. Dolan

  Shares: 777,024.00 · Class: 3.8%

• Kathleen M. Dolan, individually and as Trustee of certain trusts described herein

  Shares: 2,335,584.00 · Class: 10.8%

• Marianne Dolan Weber

  Shares: 784,475.00 · Class: 3.9%

• Deborah A. Dolan-Sweeney

  Shares: 982,930.00 · Class: 4.8%

• Corby Dolan Leinauer, as a Trustee of each of the 2009 Family Trusts

  Shares: 2,482,339.00 · Class: 11.3%

• Mary S. Dolan, as a Trustee of the Charles F. Dolan Children Trust FBO Deborah Dolan-Sweeney and each of the 2009 Family Trusts

  Shares: 2,808,465.00 · Class: 12.6%

• Charles F. Dolan 2009 Revocable Trust

  Shares: 261,356.00 · Class: 1.3%

• Charles F. Dolan Children Trust FBO Kathleen M. Dolan

  Shares: 322,281.00 · Class: 1.6%

• Charles F. Dolan Children Trust FBO Deborah Dolan-Sweeney

  Shares: 322,281.00 · Class: 1.6%

• Charles F. Dolan Children Trust FBO Marianne Dolan Weber

  Shares: 312,888.00 · Class: 1.6%

• Charles F. Dolan Children Trust FBO Thomas C. Dolan

  Shares: 322,281.00 · Class: 1.6%

• Charles F. Dolan Children Trust FBO James L. Dolan

  Shares: 633,573.00 · Class: 3.2%

• Charles F. Dolan 2009 Family Trust FBO James L. Dolan

  Shares: 829,066.00 · Class: 4.1%

• Charles F. Dolan 2009 Family Trust FBO Thomas C. Dolan

  Shares: 434,991.00 · Class: 2.2%

• Charles F. Dolan 2009 Family Trust FBO Kathleen M. Dolan

  Shares: 409,992.00 · Class: 2.1%

• Charles F. Dolan 2009 Family Trust FBO Marianne Dolan Weber

  Shares: 430,991.00 · Class: 2.2%

• Charles F. Dolan 2009 Family Trust FBO Deborah A. Dolan-Sweeney

  Shares: 374,992.00 · Class: 1.9%

• Ryan Dolan 1989 Trust

  Shares: 5,052.00 · Class: 0.0%

• Tara Dolan 1989 Trust

  Shares: 5,052.00 · Class: 0.0%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.