MSGS · Madison Square Garden Sports Corp.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

Represents a corrective transfer to remedy an administrative error in the prior receipt of Class B Common Stock made in connection with the partial repayment of a promissory note. The original receipt of Class B Common Stock was reported on a Form 4 filed on February 24, 2026. Due to the administrative error, the Reporting Person received 9,700 too few shares of Class B Common Stock, and the Marianne E. Dolan Weber 2012 Descendants Trust received 9,700 excess shares of Class B Common Stock. This transfer corrects that error by transferring 9,700 shares of Class B Common Stock from the Marianne E. Dolan Weber 2012 Descendants Trust to the Reporting Person. No consideration was exchanged in connection with this transfer, and the transfer was not effected through any open market or trading transaction.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

Represents a corrective transfer to remedy an administrative error in the prior receipt of Class B Common Stock made in connection with the partial repayment of a promissory note. The original receipt of Class B Common Stock was reported on a Form 4 filed on February 24, 2026. Due to the administrative error, the Reporting Person received 9,700 excess shares of Class B Common Stock, and the Charles F. Dolan 2009 Family Trust FBO Marianne Dolan Weber received 9,700 too few shares of Class B Common Stock. This transfer corrects that error by transferring 9,700 shares of Class B Common Stock from the Reporting Person to the Charles F. Dolan 2009 Family Trust FBO Marianne Dolan Weber. No consideration was exchanged in connection with this transfer, and the transfer was not effected through any open market or trading transaction.

Each Restricted Stock Unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Employee Stock Plan, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs will vest and settle in three equal installments on September 15, 2026, September 15, 2027 and September 15, 2028.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

This transaction was executed in multiple trades at prices ranging from $325.50 to $326.45 per share. The price reported above reflects the weighted average 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.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

This transaction was executed in multiple trades at prices ranging from $326.54 to $326.77 per share. The price reported above reflects the weighted average 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.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, James L. Dolan received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Securities held directly by James L. Dolan, Kristin A. Dolan's spouse. Ms. Dolan disclaims beneficial ownership of these securities, and this filing shall not be deemed an admission that Ms. Dolan is, for the purposes of Section 16 or for any other purpose, the beneficial owner of such securities.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, a trust for which the Reporting Person is a trustee received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Reflects securities held by trusts for which the Reporting Person serves as co-trustee. The Reporting Person disclaims beneficial ownership of all securities of Madison Square Garden Sports Corp. beneficially owned or deemed to be beneficially owned by the trusts and this filing shall not be deemed to be an admission that she is, for purposes of Section 16 or for any other purpose, the beneficial owner of such securities.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person transferred the shares of Class B Common Stock in partial repayment of promissory notes. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

This transaction was executed in multiple trades at prices ranging from $324.53 to $325.47 per share. The price reported above reflects the weighted average 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.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Garden Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Madison Square Garden Sports Corp. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Madison Square Sports Corp. Class A Common Stock ("Class A Common Stock").

On February 20, 2026, the Reporting Person received the shares of Class B Common Stock in partial repayment of a promissory note. For purposes of the repayment, the shares were valued at $326.83 per share, the mean of the high and low trading price for the Class A Common Stock on February 20, 2026.

Each restricted stock unit ("RSU") is granted in lieu of cash compensation otherwise payable as director fees under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after a separation from service.

Each restricted stock unit ("RSU") is granted in lieu of cash compensation otherwise payable as director fees under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after a separation from service.

Each restricted stock unit ("RSU") is granted in lieu of cash compensation otherwise payable as director fees under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after a separation from service.

Each restricted stock unit ("RSU") is granted in lieu of cash compensation otherwise payable as director fees under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after a separation from service.

Each restricted stock unit ("RSU") is granted in lieu of cash compensation otherwise payable as director fees under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended, and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after a separation from service.

Each restricted stock unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after separation from service.

Each restricted stock unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after separation from service.

Each restricted stock unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after separation from service.

Each restricted stock unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after separation from service.

Each restricted stock unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after separation from service.

Each restricted stock unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after separation from service.

Each restricted stock unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after separation from service.

Each restricted stock unit ("RSU") is granted under the Madison Square Garden Sports Corp. 2015 Stock Plan for Non-Employee Directors, as amended and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof.

The RSUs are fully vested on the date of the grant and will be settled in stock or in cash on the first business day 90 days after separation from service.