Trust linked to Madison Square Garden Sports (MSGS) files initial Form 3

Rhea-AI Filing Summary

Madison Square Garden Sports Corp. reported an initial statement of beneficial ownership on Form 3 for the Kathleen M. Dolan 2012 Descendants Trust. The trust is identified as a member of a Schedule 13(d) group, and this filing serves as a baseline record of its holdings without reporting any buy or sell transactions.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Kathleen M. Dolan 2012 Descendants Trust

(Last) (First) (Middle)

C/O RICHARD BACCARI

MLC VENTURES LLC, PO BOX 1014

(Street)

YORKTOWN HEIGHTS NY 10598

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/20/2026

3. Issuer Name and Ticker or Trading Symbol
Madison Square Garden Sports Corp. [ MSGS ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
	Officer (give title below)	X	Other (specify below)
			Member of 13(d) Group

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	KATHLEEN M. DOLAN 2012 DESCENDANTS TRUST By: /s/ Brian G. Sweeney, Attorney-in-fact	02/24/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What does the MSGS Form 3 filed for the Kathleen M. Dolan 2012 Descendants Trust represent?

The Form 3 for Madison Square Garden Sports Corp. records the initial beneficial ownership of the Kathleen M. Dolan 2012 Descendants Trust. It establishes this trust as an insider related holder and a member of a Schedule 13(d) group, creating a baseline for future ownership reporting.

Did the Kathleen M. Dolan 2012 Descendants Trust buy or sell MSGS shares in this Form 3?

No transactions are reported in this Form 3 for Madison Square Garden Sports Corp. The transaction summary shows zero buys, zero sells, and no net share changes, indicating this filing is purely an initial ownership statement rather than a record of trading activity.

Is the Kathleen M. Dolan 2012 Descendants Trust a 10% owner of Madison Square Garden Sports Corp.?

The Form 3 indicates the trust is not marked as a 10% owner of Madison Square Garden Sports Corp. It is instead identified as a member of a Schedule 13(d) group, which reflects coordinated beneficial ownership reporting rather than a standalone 10% insider position.

Is the Kathleen M. Dolan 2012 Descendants Trust a director or officer of MSGS?

The Form 3 shows the trust is neither a director nor an officer of Madison Square Garden Sports Corp. It is listed only as a member of a Schedule 13(d) group, which means its role relates to beneficial ownership status instead of corporate management responsibilities.

Why is a trust like the Kathleen M. Dolan 2012 Descendants Trust required to file a Form 3 for MSGS?

A trust must file Form 3 when it becomes an insider-level beneficial owner of a company like Madison Square Garden Sports Corp. This filing provides transparency about its ownership position and establishes a reference point for future Forms 4 or 5 if trades or changes occur.