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organization · Reporting owner

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN

Disclosed activity across 6 companies

Tapewire entity
64903
SEC CIK
0001505855

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AMC Global Media Inc.AMCX · Entity 5454Member of 13(d) GroupSeptember 08, 2025September 10, 2025
MSGS Spinco, Inc.NONE · Entity 182916Member of 13(d) GroupOctober 09, 2026October 09, 2026
Madison Square Garden Entertainment Corp.MSGE · Entity 4110Member of 13(d) GroupSeptember 08, 2025September 10, 2025
Madison Square Garden Sports Corp.MSGS · Entity 3572Member of 13(d) GroupFebruary 20, 2026February 24, 2026
Sphere Entertainment Co.SPHR · Entity 3931Member of 13(d) GroupSeptember 08, 2025September 10, 2025

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

AMC Global Media Inc.

Report date September 08, 2025 · Filed September 10, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class B Common StockSEC Table II · derivative / convertible securityDirect207,311 Reported balance After 2025-09-08 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2025-09-08 · Other · Acquired 145,521 · Balance 207,311

F1: AMC Networks Inc. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into AMC Networks Inc. Class A Common Stock ("Class A Common Stock").

F2: On September 8, 2025, 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 $7.72 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

Filing footnotes · ownership attribution and instrument terms

F1: AMC Networks Inc. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into AMC Networks Inc. Class A Common Stock ("Class A Common Stock").

F2: On September 8, 2025, 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 $7.72 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $0.01 per shareSEC Table I · non-derivativeIndirectBy Madison Square Garden Sports Corp. and its subsidiaries100 Reported balance Holding disclosure · report date 2026-10-09 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 100

F1: The Reporting Persons are members of a "group" with respect to certain securities of Madison Square Garden Sports Corp. ("MSGS") for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). As such, the Reporting Persons may be deemed to beneficially own shares of MSGS Spinco, Inc. ("MSGS Spinco") held directly by MSGS and its subsidiaries. The Reporting Persons disclaim beneficial ownership of the shares of MSGS Spinco held by MSGS and its subsidiaries, except to the extent of any pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Persons are beneficial owners of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Filing footnotes · ownership attribution and instrument terms

F1: The Reporting Persons are members of a "group" with respect to certain securities of Madison Square Garden Sports Corp. ("MSGS") for purposes of Section 13(d) of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). As such, the Reporting Persons may be deemed to beneficially own shares of MSGS Spinco, Inc. ("MSGS Spinco") held directly by MSGS and its subsidiaries. The Reporting Persons disclaim beneficial ownership of the shares of MSGS Spinco held by MSGS and its subsidiaries, except to the extent of any pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Persons are beneficial owners of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

Madison Square Garden Entertainment Corp.

Report date September 08, 2025 · Filed September 10, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class B Common StockSEC Table II · derivative / convertible securityDirect56,947 Reported balance After 2025-09-08 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2025-09-08 · Other · Acquired 56,947 · Balance 56,947

F1: Madison Square Garden Entertainment 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 Entertainment Corp. Class A Common Stock ("Class A Common Stock").

F2: On September 8, 2025, 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 $41.54 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

Filing footnotes · ownership attribution and instrument terms

F1: Madison Square Garden Entertainment 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 Entertainment Corp. Class A Common Stock ("Class A Common Stock").

F2: On September 8, 2025, 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 $41.54 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

Madison Square Garden Sports Corp.

Report date February 20, 2026 · Filed February 24, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class B Common StockSEC Table II · derivative / convertible securityDirect15,565 Reported balance After 2026-02-20 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-02-20 · Other · Acquired 15,406 · Balance 15,565

F1: 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").

F2: 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.

Filing footnotes · ownership attribution and instrument terms

F1: 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").

F2: 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.

Sphere Entertainment Co.

Report date September 08, 2025 · Filed September 10, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class B Common StockSEC Table II · derivative / convertible securityDirect56,947 Reported balance After 2025-09-08 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2025-09-08 · Other · Acquired 56,947 · Balance 56,947

F1: Sphere Entertainment Co. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Sphere Entertainment Co. Class A Common Stock ("Class A Common Stock").

F2: On September 8, 2025, 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 $52.2025 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

Filing footnotes · ownership attribution and instrument terms

F1: Sphere Entertainment Co. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Sphere Entertainment Co. Class A Common Stock ("Class A Common Stock").

F2: On September 8, 2025, 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 $52.2025 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

MSG NETWORKS INC.

Report date September 12, 2016 · Filed September 13, 2016

Section 16 reporting ended · disclosed 2016-09-13. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect0 Reported balance After 2016-09-12 transaction · row 1
1 source row

Row 1 · 2016-09-12 · Sale · Disposed 13,295 · Balance 0

Class B Common StockSEC Table II · derivative / convertible securityDirect0 Reported balance After 2016-09-12 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2016-09-12 · Sale · Disposed 1,209,206 · Balance 0

F1: MSG Networks Inc. Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into MSG Networks Inc. Class A Common Stock (the "Class A Common Stock").

Filing footnotes · ownership attribution and instrument terms

F1: MSG Networks Inc. Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into MSG Networks Inc. Class A Common Stock (the "Class A Common Stock").

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
February 20, 2026 Filed Feb 24, 2026 18:32 UTC Madison Square Garden Sports Corp. MSGS · Entity 3572 OtherClass B Common Stock · Derivative 15,406 Not disclosed Not disclosed
Disclosure

SEC source: 0001505855-26-000004 · form4-02242026_110257.xml · derivative · entry 1

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13(d) Group

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,565

Underlying: Class A Common Stock · 15,406 shares

Expires not disclosed

F1 · derivative.exercise_price: 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").

F2 · kind: 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.

F2 · price: 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.

F1 · derivative.exercise_date: 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").

F1 · derivative.expiration_date: 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").

Read SEC document
September 08, 2025 Filed Sep 10, 2025 21:29 UTC AMC Global Media Inc. AMCX · Entity 5454 OtherClass B Common Stock · Derivative 145,521 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-25-024234 · form4-09112025_010927.xml · derivative · entry 1

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13(d) Group

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 207,311

Underlying: Class A Common Stock · 145,521 shares

Expires not disclosed

F1 · derivative.exercise_price: AMC Networks Inc. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into AMC Networks Inc. Class A Common Stock ("Class A Common Stock").

F2 · kind: On September 8, 2025, 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 $7.72 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

F2 · price: On September 8, 2025, 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 $7.72 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

F1 · derivative.exercise_date: AMC Networks Inc. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into AMC Networks Inc. Class A Common Stock ("Class A Common Stock").

F1 · derivative.expiration_date: AMC Networks Inc. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into AMC Networks Inc. Class A Common Stock ("Class A Common Stock").

Read SEC document
September 08, 2025 Filed Sep 10, 2025 21:24 UTC Madison Square Garden Entertainment Corp. MSGE · Entity 4110 OtherClass B Common Stock · Derivative 56,947 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-25-024220 · form4-09112025_010901.xml · derivative · entry 1

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13(d) Group

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,947

Underlying: Class A Common Stock · 56,947 shares

Expires not disclosed

F1 · derivative.exercise_price: Madison Square Garden Entertainment 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 Entertainment Corp. Class A Common Stock ("Class A Common Stock").

F2 · kind: On September 8, 2025, 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 $41.54 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

F2 · price: On September 8, 2025, 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 $41.54 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

F1 · derivative.exercise_date: Madison Square Garden Entertainment 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 Entertainment Corp. Class A Common Stock ("Class A Common Stock").

F1 · derivative.expiration_date: Madison Square Garden Entertainment 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 Entertainment Corp. Class A Common Stock ("Class A Common Stock").

Read SEC document
September 08, 2025 Filed Sep 10, 2025 21:24 UTC Sphere Entertainment Co. SPHR · Entity 3931 OtherClass B Common Stock · Derivative 56,947 Not disclosed Not disclosed
Disclosure

SEC source: 0001415889-25-024221 · form4-09112025_010923.xml · derivative · entry 1

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13(d) Group

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,947

Underlying: Class A Common Stock · 56,947 shares

Expires not disclosed

F1 · derivative.exercise_price: Sphere Entertainment Co. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Sphere Entertainment Co. Class A Common Stock ("Class A Common Stock").

F2 · kind: On September 8, 2025, 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 $52.2025 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

F2 · price: On September 8, 2025, 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 $52.2025 per share, the mean of the high and low trading price for the Class A Common Stock on September 8, 2025.

F1 · derivative.exercise_date: Sphere Entertainment Co. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Sphere Entertainment Co. Class A Common Stock ("Class A Common Stock").

F1 · derivative.expiration_date: Sphere Entertainment Co. Class B Common Stock ("Class B Common Stock") is convertible at the option of the holder on a share for share basis into Sphere Entertainment Co. Class A Common Stock ("Class A Common Stock").

Read SEC document
September 12, 2016 Filed Sep 13, 2016 07:35 UTC MSG NETWORKS INC. MSGN · Entity 16448 SaleClass B Common Stock · Derivative 1,209,206 $16.80 $20,314,660.80
Disclosure

SEC source: 0001209191-16-141023 · doc4.xml · derivative · entry 2

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13D Group

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,209,206 shares

Expires not disclosed

F1 · derivative.exercise_price: MSG Networks Inc. Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into MSG Networks Inc. Class A Common Stock (the "Class A Common Stock").

F1 · derivative.exercise_date: MSG Networks Inc. Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into MSG Networks Inc. Class A Common Stock (the "Class A Common Stock").

F1 · derivative.expiration_date: MSG Networks Inc. Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into MSG Networks Inc. Class A Common Stock (the "Class A Common Stock").

Read SEC document
September 12, 2016 Filed Sep 13, 2016 07:35 UTC MSG NETWORKS INC. MSGN · Entity 16448 SaleClass A Common Stock 13,295 $16.80 $223,356.00
Disclosure

SEC source: 0001209191-16-141023 · doc4.xml · nonDerivative · entry 1

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13D Group

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document
September 12, 2016 Filed Sep 13, 2016 07:44 UTC Madison Square Garden Sports Corp. MSG · Entity 3572 SaleClass B Common Stock · Derivative 8,993 $182.96 $1,645,359.28
Disclosure

SEC source: 0001209191-16-141030 · doc4.xml · derivative · entry 3

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13D Group

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 8,993 shares

Expires not disclosed

F1 · derivative.exercise_price: The Madison Square Garden Company Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into The Madison Square Garden Company Class A Common Stock (the "Class A Common Stock").

F1 · derivative.exercise_date: The Madison Square Garden Company Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into The Madison Square Garden Company Class A Common Stock (the "Class A Common Stock").

F1 · derivative.expiration_date: The Madison Square Garden Company Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into The Madison Square Garden Company Class A Common Stock (the "Class A Common Stock").

Read SEC document
September 12, 2016 Filed Sep 13, 2016 07:44 UTC Madison Square Garden Sports Corp. MSG · Entity 3572 SaleClass B Common Stock · Derivative 394,075 $152.26 $60,001,859.50
Disclosure

SEC source: 0001209191-16-141030 · doc4.xml · derivative · entry 2

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13D Group

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,993

Underlying: Class A Common Stock · 394,075 shares

Expires not disclosed

F1 · derivative.exercise_price: The Madison Square Garden Company Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into The Madison Square Garden Company Class A Common Stock (the "Class A Common Stock").

F1 · derivative.exercise_date: The Madison Square Garden Company Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into The Madison Square Garden Company Class A Common Stock (the "Class A Common Stock").

F1 · derivative.expiration_date: The Madison Square Garden Company Class B Common Stock (the "Class B Common Stock") is convertible at the option of the holder on a share for share basis into The Madison Square Garden Company Class A Common Stock (the "Class A Common Stock").

Read SEC document
September 12, 2016 Filed Sep 13, 2016 07:44 UTC Madison Square Garden Sports Corp. MSG · Entity 3572 SaleClass A Common Stock 4,431 $182.96 $810,695.76
Disclosure

SEC source: 0001209191-16-141030 · doc4.xml · nonDerivative · entry 1

CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN · CIK 0001505855 · Member of 13D Group

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.