MSGS SEC Filing News — Madison Square Garden Sports Corp.

Latest SEC filings for Madison Square Garden Sports Corp. (MSGS) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). StrongBuyAnalytics provides navigation and brief excerpts or summaries; original filings remain at the SEC/source links and were authored by their filers, not StrongBuyAnalytics. Filing dates shown are source dates. Coverage and detection can be delayed or incomplete because of SEC availability, amendments, parsing, caching, or outages. Latest source filing date shown: 2026-10-09.

Madison Square Garden Sports Corp. operates as a professional sports company in the United States. It owns and operates a portfolio of assets that consists of the New York Knickerbockers of the National Basketball Association (NBA) and the New York Rangers of the National Hockey League. The company's other professional franchises include development league teams, the Hartford Wolf Pack of the American Hockey League and the Westchester Knicks of the NBA G League. It also operates the Madison Squa…
Sector: Communication Services Industry: Entertainment Market Cap: $9.6B
20
Total Filings
0
Bullish Classifications
1
Bearish Classifications
13
Insider Transactions
4
Material Events (8-K)
1
Periodic Reports
Rule-based classifications for MSGS currently lean bearish. Of the 20 filing records displayed, 1 carry bearish classifications (such as insider sales or negative 8-K disclosures) versus 0 bullish. This does not necessarily signal fundamental deterioration — insiders sell for many reasons — but it is worth monitoring alongside the company's core financial metrics.
MSGS Filing Activity Snapshot 2026-07-16 — 2026-10-09
Insider Transactions (Form 4)
0 buys vs 1 sell
Net insider selling in this period — insiders sell for many reasons beyond conviction.
Largest Form 144 Filing
$1.48M
Mink Victoria · 2026-07-16
3,834 shares · Form 144
Form 144 Notices
2
Proposed insider sales filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.
Insider Transactions 13 · Forms 3, 4 and 5

A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 13 filings in this group are Form 4s for Madison Square Garden Sports Corp.

The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.

Across the 13 insider filings shown, the breakdown is 7 compensation award, 5 option exercise and 1 open-market sale. 1 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Compensation award ×7
Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
Option exercise ×5
The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.
Open-market sale ×1
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Form 4 Compensation award Tax / Compensation Filing 2026-10-09

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

DiCicco Paul M. (EVP, CFO & Treasurer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award derivative · Restricted Stock Units 813 — —
Filing: Form 4 (Insider Transaction) Insider: DiCicco Paul M. (EVP, CFO & Treasurer)
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-09-17

MSGS insider Warner Bryan (SVP, Head of Legal) sold 628 shares (~$247.3K)

Warner Bryan, listed as SVP, Head of Legal at Madison Square Garden Sports Corp., reported an open-market sale of 628 MSGS shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
M Option exercise 291 — —
M Option exercise 417 — —
F Tax withholding on vested shares 254 $393.27 $99.9K
S Open-market sale 628 $393.77 $247.3K
M Option exercise derivative · Restricted Stock Units 291 — —
M Option exercise derivative · Restricted Stock Units 417 — —
Filing: Form 4 (Insider Transaction) Insider: Warner Bryan (SVP, Head of Legal) Shares: 628 Est. Value: $247.3K
View on SEC EDGAR → Open Filing Document →
Form 4 Option exercise Tax / Compensation Filing 2026-09-17

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

Ripp Christopher (SVP, Controller and PAO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code Nature Shares Price Value
M Option exercise 51 — —
M Option exercise 50 — —
M Option exercise 75 — —
M Option exercise 64 — —
F Tax withholding on vested shares 86 $393.27 $33.8K
M Option exercise 149 — —
F Tax withholding on vested shares 53 $393.27 $20.8K
M Option exercise derivative · Restricted Stock Units 51 — —
M Option exercise derivative · Restricted Stock Units 50 — —
M Option exercise derivative · Restricted Stock Units 75 — —
M Option exercise derivative · Restricted Stock Units 64 — —
M Option exercise derivative · Performance Restricted Stock Units 149 — —
Filing: Form 4 (Insider Transaction) Insider: Ripp Christopher (SVP, Controller and PAO) Shares: 528
View on SEC EDGAR → Open Filing Document →
Form 4 Option exercise Tax / Compensation Filing 2026-09-17

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

DOLAN JAMES LAWRENCE (Director, Executive Chairman / CEO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code Nature Shares Price Value
M Option exercise 5,179 — —
M Option exercise 6,488 — —
M Option exercise 6,508 — —
F Tax withholding on vested shares 10,048 $393.27 $3.95M
M Option exercise 15,134 — —
F Tax withholding on vested shares 8,369 $393.27 $3.29M
M Option exercise derivative · Restricted Stock Units 5,179 — —
M Option exercise derivative · Restricted Stock Units 6,488 — —
M Option exercise derivative · Restricted Stock Units 6,508 — —
M Option exercise derivative · Performance Restricted Stock Units 15,134 — —
Filing: Form 4 (Insider Transaction) Insider: DOLAN JAMES LAWRENCE (Director, Executive Chairman / CEO) Shares: 51,726
View on SEC EDGAR → Open Filing Document →
Form 4 Option exercise Tax / Compensation Filing 2026-09-17

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

Granville-Smith David (Executive Vice President) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code Nature Shares Price Value
M Option exercise 6,503 — —
M Option exercise 1,685 — —
M Option exercise 1,414 — —
M Option exercise 1,418 — —
F Tax withholding on vested shares 6,092 $393.27 $2.40M
M Option exercise 4,922 — —
F Tax withholding on vested shares 2,645 $393.27 $1.04M
M Option exercise derivative · Restricted Stock Units 6,503 — —
M Option exercise derivative · Restricted Stock Units 1,685 — —
M Option exercise derivative · Restricted Stock Units 1,414 — —
M Option exercise derivative · Restricted Stock Units 1,418 — —
M Option exercise derivative · Performance Restricted Stock Units 4,922 — —
Filing: Form 4 (Insider Transaction) Insider: Granville-Smith David (Executive Vice President) Shares: 24,679
View on SEC EDGAR → Open Filing Document →
Form 4 Option exercise Tax / Compensation Filing 2026-09-17

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

DOLAN QUENTIN F (Director, President & COO, NY Rangers) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code Nature Shares Price Value
M Option exercise 28 — —
M Option exercise 50 — —
F Tax withholding on vested shares 42 $393.27 $16.5K
M Option exercise 80 — —
F Tax withholding on vested shares 44 $393.27 $17.3K
M Option exercise derivative · Restricted Stock Units 28 — —
M Option exercise derivative · Restricted Stock Units 50 — —
M Option exercise derivative · Performance Restricted Stock Units 80 — —
Filing: Form 4 (Insider Transaction) Insider: DOLAN QUENTIN F (Director, President & COO, NY Rangers) Shares: 244
View on SEC EDGAR → Open Filing Document →
Form 4 Option exercise Tax / Compensation Filing 2026-09-17

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

Lesane Jamaal T (Chief Operating Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code Nature Shares Price Value
M Option exercise 843 — —
M Option exercise 1,248 — —
M Option exercise 1,251 — —
F Tax withholding on vested shares 1,847 $393.27 $726.4K
M Option exercise 2,462 — —
F Tax withholding on vested shares 1,361 $393.27 $535.2K
M Option exercise derivative · Restricted Stock Units 843 — —
M Option exercise derivative · Restricted Stock Units 1,248 — —
M Option exercise derivative · Restricted Stock Units 1,251 — —
M Option exercise derivative · Performance Restricted Stock Units 2,462 — —
Filing: Form 4 (Insider Transaction) Insider: Lesane Jamaal T (Chief Operating Officer) Shares: 9,012
View on SEC EDGAR → Open Filing Document →
Form 4 Compensation award Tax / Compensation Filing 2026-08-28

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

DOLAN QUENTIN F (Director, President & COO, NY Rangers) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award derivative · Performance Restricted Stock Units 80 — —
Filing: Form 4 (Insider Transaction) Insider: DOLAN QUENTIN F (Director, President & COO, NY Rangers)
View on SEC EDGAR → Open Filing Document →
Form 4 Compensation award Tax / Compensation Filing 2026-08-28

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

Lesane Jamaal T (Chief Operating Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award derivative · Restricted Stock Units 1,875 — —
A Compensation award derivative · Performance Restricted Stock Units 2,462 — —
Filing: Form 4 (Insider Transaction) Insider: Lesane Jamaal T (Chief Operating Officer)
View on SEC EDGAR → Open Filing Document →
Form 4 Compensation award Tax / Compensation Filing 2026-08-28

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

Granville-Smith David (Executive Vice President) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award derivative · Restricted Stock Units 2,125 — —
A Compensation award derivative · Performance Restricted Stock Units 4,922 — —
Filing: Form 4 (Insider Transaction) Insider: Granville-Smith David (Executive Vice President)
View on SEC EDGAR → Open Filing Document →
Form 4 Compensation award Tax / Compensation Filing 2026-08-28

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

DOLAN JAMES LAWRENCE (Director, Executive Chairman / CEO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award derivative · Restricted Stock Units 9,750 — —
A Compensation award derivative · Performance Restricted Stock Units 15,134 — —
Filing: Form 4 (Insider Transaction) Insider: DOLAN JAMES LAWRENCE (Director, Executive Chairman / CEO)
View on SEC EDGAR → Open Filing Document →
Form 4 Compensation award Tax / Compensation Filing 2026-08-28

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

Ripp Christopher (SVP, Controller and PAO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award derivative · Restricted Stock Units 375 — —
A Compensation award derivative · Performance Restricted Stock Units 149 — —
Filing: Form 4 (Insider Transaction) Insider: Ripp Christopher (SVP, Controller and PAO)
View on SEC EDGAR → Open Filing Document →
Form 4 Compensation award Tax / Compensation Filing 2026-08-28

MSGS insider Form 4 filed for equity award, exercise, or tax withholding

Warner Bryan (SVP, Head of Legal) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code Nature Shares Price Value
A Compensation award derivative · Restricted Stock Units 625 — —
Filing: Form 4 (Insider Transaction) Insider: Warner Bryan (SVP, Head of Legal)
View on SEC EDGAR → Open Filing Document →
Proposed Insider Sales 2 · Form 144

A Form 144 is a notice of intent to sell restricted or control securities. It is not a record that anything was sold. Madison Square Garden Sports Corp. has 2 such notices in this period.

The distinction matters because a Form 144 is frequently reported as though it were a completed insider sale. The filer may sell all of the shares covered, some of them, or none at all, and there is no obligation to update the notice either way. A sale that is actually executed by an officer or director shows up separately on a Form 4, which is the filing to check before treating a proposed sale as a real one.

Form 144 Proposed Insider Sale 2026-09-16

MSGS Form 144 filed for proposed insider sale by Warner Bryan (628 shares) ~$247.3K

Warner Bryan filed a Form 144 with the SEC indicating intent to sell MSGS (Madison Square Garden Sports Corp.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: Warner Bryan Shares: 628 Est. Value: $247.3K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-07-16

MSGS Form 144 filed for proposed insider sale by Mink Victoria (3,834 shares) ~$1.48M

Mink Victoria filed a Form 144 with the SEC indicating intent to sell MSGS (Madison Square Garden Sports Corp.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: Mink Victoria Shares: 3,834 Est. Value: $1.48M
View on SEC EDGAR → Open Filing Document →
Material Events 4 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There are 4 in this period for Madison Square Garden Sports Corp. Each 8-K names the item number it is filed under, and that number is the fastest way to tell a routine disclosure from a consequential one.

Item 2.02 is an earnings release, Item 5.02 is a change of directors or officers, and Item 1.01 or 2.01 covers a material agreement or a completed acquisition. Item 7.01 and Item 8.01 are the general-purpose disclosure items and carry no fixed meaning on their own.

Form 8-K/A Amended Material Company Update 2026-10-09

MSGS filed amended 8-K — material company event

Madison Square Garden Sports Corp. filed an amended 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K/A (Material Event Amendment)
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-09-30

MSGS filed 8-K — material company event

Madison Square Garden Sports Corp. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-09-22

MSGS filed 8-K — material company event

Madison Square Garden Sports Corp. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-08-13

MSGS filed 8-K — material company event

Madison Square Garden Sports Corp. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Periodic Reports 1 · Forms 10-K and 10-Q

The periodic reports are where the audited and reviewed financial statements live. This period contains 1 annual report (10-K) for Madison Square Garden Sports Corp.

The two are not equivalent in weight. A 10-K is audited by an external firm and includes the full risk factor disclosure, business description and management discussion; a 10-Q is unaudited, reviewed rather than examined, and much shorter. When a figure in a quarterly report is later revised, the annual report is usually where the correction appears.

An amended report — 10-K/A or 10-Q/A — restates or corrects something in the original filing, and is worth reading against the version it replaces.

Form 10-K Annual Report 2026-08-13

MSGS filed Annual Report (10-K)

Madison Square Garden Sports Corp. filed its annual report with the SEC. This report includes audited financial statements, business overview, risk factors, and management discussion.

Filing: 10-K (Annual Report)
View on SEC EDGAR → Open Filing Document →

How we classify Madison Square Garden Sports Corp.'s filings

Straight from EDGAR

Each displayed record links to an original source document. StrongBuyAnalytics provides navigation and brief excerpts or summaries, not the filing itself. Parsing may omit context or contain errors, so read the original document in full.

Transaction codes, not guesswork

The nature shown on each insider filing comes from the transaction code the filer entered on the form itself — P for an open-market purchase, A for a compensation award, F for shares withheld to pay tax, M for an option exercise. Where one filing contains several codes, the transaction table lists them line by line.

Why the distinction matters

Insider activity is routinely summarised as buying or selling, which flattens together decisions that mean very different things. Shares withheld for tax on a vesting grant are an automatic administrative step; shares bought on the open market are someone committing their own money at the current price.

What this page does not tell you

A filing records what happened, not why. Form 4 does not always disclose whether a sale was executed under a pre-arranged Rule 10b5-1 plan, and no single filing is a basis for a decision on MSGS. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — MSGS SEC Filings

More Tools for MSGS

MSGS Full Stock Analysis MSGS Live Chart Institutional Ownership Earnings Calendar Options Flow Scanner Semiconductor Demand Zone Tracker Sector Scanner Browse All Stocks

Want deeper MSGS analysis?

View valuation, growth metrics, the rule-based stock-page score, demand zones, peer comparison, and more — all on the MSGS stock analysis page.

MSGS Full Analysis
Publisher, sources & limitations — September 15, 2026. StrongBuyAnalytics provides navigation and brief excerpts or summaries for educational use. Original filings remain at SEC EDGAR or other displayed source links; StrongBuyAnalytics does not author them. Filing dates are source dates, not publication dates for this page. Coverage can be delayed, incomplete, amended, or unavailable because of SEC/source availability, parsing, caching, or outages. Verify every material statement in the original filing.
Data Sources · Methodology · AI Disclosure · Corrections Policy · Disclaimer