Bryan Warner - 15 Sep 2025 Form 4 Insider Report for Madison Square Garden Sports Corp. (MSGS)

Reporting relationship: SVP, Head of Legal
Issuer ticker: MSGS
Reported as of: 15 Sep 2025
Net transaction value: -$24,681
SEC form: 4
Accepted by SEC: 17 Sep 2025, 16:15:07 UTC
Prior SEC filing: 25 Aug 2025
Next SEC filing: 28 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Mark C. Cresitello, Attorney-in-Fact for Bryan Warner

Key filing fact

Bryan Warner filed Form 4 for Madison Square Garden Sports Corp. (MSGS) on 17 Sep 2025.

Key facts

This page summarizes Bryan Warner's Form 4 filing for Madison Square Garden Sports Corp. (MSGS).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 17 Sep 2025, 16:15.

Change

Previous filing in this sequence was filed on 25 Aug 2025.
Current net transaction value: -$24,681.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002041498 Primary reporting owner

Warner Bryan

Relationship: SVP, Head of Legal
Address: 2 PENNSYLVANIA PLAZA, NEW YORK
Signature: /s/ Mark C. Cresitello, Attorney-in-Fact for Bryan Warner
Signature date: 17 Sep 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MSGS transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +291
Change %
Price
Shares after: 291
Date: 15 Sep 2025
Ownership: Direct
Footnotes: F1

MSGS transaction

Class A Common Stock

Tax liability

Transaction value: $24,681
Shares: -117
Change %: -40%
Price: $210.95
Shares after: 174
Date: 15 Sep 2025
Ownership: Direct
Footnotes: F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MSGS transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -291
Change %: -33%
Price: $0.000000
Shares after: 583
Date: 15 Sep 2025
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 291
Exercise price
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Each restricted stock unit ("RSU") was granted on April 23, 2025 under the Madison Square Garden Sports Corp. ("MSGS") 2015 Employee Stock Plan and represents a right to receive one share of Class A Common Stock or the cash equivalent thereof. One-third of the RSUs vested and were settled on September 15, 2025. One-third of the RSUs are scheduled to vest and settle on September 15, 2026. The remaining one-third of the RSUs are scheduled to vest and settle on September 15, 2027.

Footnote F2

Represents RSUs of MSGS withheld to satisfy tax withholding obligations in connection with the vesting of RSUs described in footnote 1, exempt under Rule 16b-3.