Warner Bryan's Form 4 filing
Madison Square Garden Sports Corp. (MSGS) · filed Sep 17, 2026
- Accession no.
- 0001193125-26-394317
- Filed
- Sep 17, 2026, 4:05 PM ET
- Trade date
- Sep 15-16, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 4 non-derivative transactions and 2 derivative transactions. Open-market sales total $247.3K. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Warner BryanCIK 0002041498 | Officer (SVP, Head of Legal) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | Class A Common Stock | MOption exerciseAcquired | +291 | $0.00F1 | $0 | 465 | Direct | |
| Sep 15, 2026 | Class A Common Stock | MOption exerciseAcquired | +417 | $0.00F2 | $0 | 882 | Direct | |
| Sep 15, 2026 | Class A Common Stock | FTax withholdingDisposed | −254 | $393.27 | −$99,890.58 | 628 | Direct | |
| Sep 16, 2026 | Class A Common Stock | SSaleDisposed | −628 | $393.77 | −$247,287.56 | 0 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | Class A Common Stock | MOption exerciseDisposed | −291 | $0.00 | $0 | 292 | Direct | |
| Sep 15, 2026 | Class A Common Stock | MOption exerciseDisposed | −417 | $0.00 | $0 | 835 | Direct |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F1
Each restricted stock unit ("RSU") was granted on April 23, 2025 under the Madison Square Garden Sports Corp. ("MSGS") 2015 Employee Stock Plan (the "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 vested and were settled on September 15, 2026. The remaining one-third of the RSUs are scheduled to vest and settle on September 15, 2027.
Referenced by the price of 1 transaction in Table I.
- F2
Each RSU was granted on August 21, 2025 under the 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, 2026. One-third of the RSUs are scheduled to vest and settle on September 15, 2027. The remaining one-third of the RSUs are scheduled to vest and settle on September 15, 2028.
Referenced by the price of 1 transaction in Table I.